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Astm a106 53 erw管

(87 种产品可供选择)

Sch40 Sch20黑色Cs钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span>战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管
Sch40 Sch20黑色Cs钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span>战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管
Sch40 Sch20黑色Cs钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span>战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管
Sch40 Sch20黑色Cs钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span>战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管
Sch40 Sch20黑色Cs钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span>战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管
Sch40 Sch20黑色Cs钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span>战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管

Sch40 Sch20黑色Cs钢管ASTM A 53战争遗留爆炸物钢管尺寸1/2英寸价格铸铁管与汽车用油管

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¥3,207.42-3,920.18
最小起订量: 1 tons
钢管<span class=keywords><strong>erw</strong></span> Sch40 Sch20黑色CS钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> <span class=keywords><strong>erw</strong></span>焊接钢管
钢管<span class=keywords><strong>erw</strong></span> Sch40 Sch20黑色CS钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> <span class=keywords><strong>erw</strong></span>焊接钢管
钢管<span class=keywords><strong>erw</strong></span> Sch40 Sch20黑色CS钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> <span class=keywords><strong>erw</strong></span>焊接钢管
钢管<span class=keywords><strong>erw</strong></span> Sch40 Sch20黑色CS钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> <span class=keywords><strong>erw</strong></span>焊接钢管
钢管<span class=keywords><strong>erw</strong></span> Sch40 Sch20黑色CS钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> <span class=keywords><strong>erw</strong></span>焊接钢管
钢管<span class=keywords><strong>erw</strong></span> Sch40 Sch20黑色CS钢管<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> <span class=keywords><strong>erw</strong></span>焊接钢管

钢管erw Sch40 Sch20黑色CS钢管ASTM A 53 erw焊接钢管

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¥3,421.25-3,920.18
最小起订量: 1 tons
高级碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L油田定制尺寸大直径碳钢管
高级碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L油田定制尺寸大直径碳钢管
高级碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L油田定制尺寸大直径碳钢管
高级碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L油田定制尺寸大直径碳钢管
高级碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L油田定制尺寸大直径碳钢管
高级碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L油田定制尺寸大直径碳钢管

高级碳钢无缝管ASTM 53 A106 SCH40 API 5L油田定制尺寸大直径碳钢管

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¥2,779.77-3,884.55
最小起订量: 2 tons
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管

热卖ASTM A 53 / BS 1387-1985热轧Gr.B ERW SCH 40锅炉管用无缝碳钢管

¥3,777.63-4,490.39
最小起订量: 1 tons
方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管
方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管
方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管
方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管
方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管
方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管

方管20x20 25x25 40x40 50x50 60x60 20x40 40x60 150x150空心截面/钢型材镀锌矩形钢管

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¥3,827.53-4,875.28
最小起订量: 10 tons
美国材料试验学会A <span class=keywords><strong>53</strong></span>级B Q235黑色退火圆形方形和矩形<span class=keywords><strong>erw</strong></span>焊接碳素结构钢ms管管
美国材料试验学会A <span class=keywords><strong>53</strong></span>级B Q235黑色退火圆形方形和矩形<span class=keywords><strong>erw</strong></span>焊接碳素结构钢ms管管
美国材料试验学会A <span class=keywords><strong>53</strong></span>级B Q235黑色退火圆形方形和矩形<span class=keywords><strong>erw</strong></span>焊接碳素结构钢ms管管
美国材料试验学会A <span class=keywords><strong>53</strong></span>级B Q235黑色退火圆形方形和矩形<span class=keywords><strong>erw</strong></span>焊接碳素结构钢ms管管
美国材料试验学会A <span class=keywords><strong>53</strong></span>级B Q235黑色退火圆形方形和矩形<span class=keywords><strong>erw</strong></span>焊接碳素结构钢ms管管
美国材料试验学会A <span class=keywords><strong>53</strong></span>级B Q235黑色退火圆形方形和矩形<span class=keywords><strong>erw</strong></span>焊接碳素结构钢ms管管

美国材料试验学会A 53级B Q235黑色退火圆形方形和矩形erw焊接碳素结构钢ms管管

¥3,563.80-4,989.32
最小起订量: 5 tons
APL 5L Q345 <span class=keywords><strong>ERW</strong></span>耐腐蚀无缝钢管
APL 5L Q345 <span class=keywords><strong>ERW</strong></span>耐腐蚀无缝钢管
APL 5L Q345 <span class=keywords><strong>ERW</strong></span>耐腐蚀无缝钢管
APL 5L Q345 <span class=keywords><strong>ERW</strong></span>耐腐蚀无缝钢管
APL 5L Q345 <span class=keywords><strong>ERW</strong></span>耐腐蚀无缝钢管
APL 5L Q345 <span class=keywords><strong>ERW</strong></span>耐腐蚀无缝钢管

APL 5L Q345 ERW耐腐蚀无缝钢管

¥3,706.36-3,848.91
最小起订量: 5 tons
Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管<span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b级
Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管<span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b级
Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管<span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b级
Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管<span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b级
Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管<span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b级
Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管<span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b级

Tianjn Youfa品牌镀锌战争遗留爆炸物附表40钢管astm a 53 b级

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¥2,851.04-3,207.42
最小起订量: 1 tons
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管

热卖ASTM A 53 / BS 1387-1985热轧Gr.B ERW SCH 40锅炉管用无缝碳钢管

¥3,777.63-4,490.39
最小起订量: 1 tons

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30-35crmo Api 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo Api 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo Api 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo Api 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo Api 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo Api 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管

30-35crmo Api 5lb黑碳Erw圆形无缝钢管

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¥3,563.80-3,920.18
最小起订量: 1 tons
镀锌钢管价格1.2毫米薄壁镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span>中国供应商Gi钢管
镀锌钢管价格1.2毫米薄壁镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span>中国供应商Gi钢管
镀锌钢管价格1.2毫米薄壁镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span>中国供应商Gi钢管
镀锌钢管价格1.2毫米薄壁镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span>中国供应商Gi钢管
镀锌钢管价格1.2毫米薄壁镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span>中国供应商Gi钢管
镀锌钢管价格1.2毫米薄壁镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span>中国供应商Gi钢管

镀锌钢管价格1.2毫米薄壁镀锌钢管Astm 53中国供应商Gi钢管

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¥3,485.40-3,841.78
最小起订量: 5 tons
以优惠价格q 235 <span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b bs en 10224大直径镀锌碳钢焊接圆管
以优惠价格q 235 <span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b bs en 10224大直径镀锌碳钢焊接圆管
以优惠价格q 235 <span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b bs en 10224大直径镀锌碳钢焊接圆管
以优惠价格q 235 <span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b bs en 10224大直径镀锌碳钢焊接圆管
以优惠价格q 235 <span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b bs en 10224大直径镀锌碳钢焊接圆管
以优惠价格q 235 <span class=keywords><strong>astm</strong></span> a <span class=keywords><strong>53</strong></span> b bs en 10224大直径镀锌碳钢焊接圆管

以优惠价格q 235 astm a 53 b bs en 10224大直径镀锌碳钢焊接圆管

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¥3,528.17-4,169.65
最小起订量: 1 tons
中国供应商<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span>碳附表40 <span class=keywords><strong>A106</strong></span> Gr.B A53无缝钢黑铁管
中国供应商<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span>碳附表40 <span class=keywords><strong>A106</strong></span> Gr.B A53无缝钢黑铁管
中国供应商<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span>碳附表40 <span class=keywords><strong>A106</strong></span> Gr.B A53无缝钢黑铁管
中国供应商<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span>碳附表40 <span class=keywords><strong>A106</strong></span> Gr.B A53无缝钢黑铁管
中国供应商<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span>碳附表40 <span class=keywords><strong>A106</strong></span> Gr.B A53无缝钢黑铁管
中国供应商<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span>碳附表40 <span class=keywords><strong>A106</strong></span> Gr.B A53无缝钢黑铁管

中国供应商Astm a 53碳附表40 A106 Gr.B A53无缝钢黑铁管

¥4,276.56-4,668.58
最小起订量: 5 tons
<span class=keywords><strong>Astm</strong></span> A-<span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> 4英寸6英寸碳钢无缝管
<span class=keywords><strong>Astm</strong></span> A-<span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> 4英寸6英寸碳钢无缝管
<span class=keywords><strong>Astm</strong></span> A-<span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> 4英寸6英寸碳钢无缝管
<span class=keywords><strong>Astm</strong></span> A-<span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> 4英寸6英寸碳钢无缝管
<span class=keywords><strong>Astm</strong></span> A-<span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> 4英寸6英寸碳钢无缝管
<span class=keywords><strong>Astm</strong></span> A-<span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> 4英寸6英寸碳钢无缝管

Astm A-53 A106 4英寸6英寸碳钢无缝管

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¥3,421.25-3,741.99
最小起订量: 10 tons
中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸<span class=keywords><strong>A106</strong></span> Q235碳钢管<span class=keywords><strong>53</strong></span>度焊接
中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸<span class=keywords><strong>A106</strong></span> Q235碳钢管<span class=keywords><strong>53</strong></span>度焊接
中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸<span class=keywords><strong>A106</strong></span> Q235碳钢管<span class=keywords><strong>53</strong></span>度焊接
中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸<span class=keywords><strong>A106</strong></span> Q235碳钢管<span class=keywords><strong>53</strong></span>度焊接
中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸<span class=keywords><strong>A106</strong></span> Q235碳钢管<span class=keywords><strong>53</strong></span>度焊接
中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸<span class=keywords><strong>A106</strong></span> Q235碳钢管<span class=keywords><strong>53</strong></span>度焊接

中国供应商A53 A36 4英寸8英寸12英寸Sch 40 14英寸A106 Q235碳钢管53度焊接

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¥3,207.42-3,492.53
最小起订量: 1 tons
厂家直销碳钢无缝管s235jr API 5L /<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / <span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>A106</strong></span>碳钢无缝管
厂家直销碳钢无缝管s235jr API 5L /<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / <span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>A106</strong></span>碳钢无缝管
厂家直销碳钢无缝管s235jr API 5L /<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / <span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>A106</strong></span>碳钢无缝管
厂家直销碳钢无缝管s235jr API 5L /<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / <span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>A106</strong></span>碳钢无缝管
厂家直销碳钢无缝管s235jr API 5L /<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / <span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>A106</strong></span>碳钢无缝管
厂家直销碳钢无缝管s235jr API 5L /<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / <span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>A106</strong></span>碳钢无缝管

厂家直销碳钢无缝管s235jr API 5L /ASTM A 53 / ASTM A106碳钢无缝管

¥3,278.70-3,706.36
最小起订量: 5 tons
工厂供应热销产品<span class=keywords><strong>A106</strong></span> Gr.B A53 API 5CT K55 J55 N80 P110 <span class=keywords><strong>ERW</strong></span> 4英寸8英寸12英寸碳钢管建筑用
工厂供应热销产品<span class=keywords><strong>A106</strong></span> Gr.B A53 API 5CT K55 J55 N80 P110 <span class=keywords><strong>ERW</strong></span> 4英寸8英寸12英寸碳钢管建筑用
工厂供应热销产品<span class=keywords><strong>A106</strong></span> Gr.B A53 API 5CT K55 J55 N80 P110 <span class=keywords><strong>ERW</strong></span> 4英寸8英寸12英寸碳钢管建筑用
工厂供应热销产品<span class=keywords><strong>A106</strong></span> Gr.B A53 API 5CT K55 J55 N80 P110 <span class=keywords><strong>ERW</strong></span> 4英寸8英寸12英寸碳钢管建筑用
工厂供应热销产品<span class=keywords><strong>A106</strong></span> Gr.B A53 API 5CT K55 J55 N80 P110 <span class=keywords><strong>ERW</strong></span> 4英寸8英寸12英寸碳钢管建筑用
工厂供应热销产品<span class=keywords><strong>A106</strong></span> Gr.B A53 API 5CT K55 J55 N80 P110 <span class=keywords><strong>ERW</strong></span> 4英寸8英寸12英寸碳钢管建筑用

工厂供应热销产品A106 Gr.B A53 API 5CT K55 J55 N80 P110 ERW 4英寸8英寸12英寸碳钢管建筑用

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¥2,708.49-3,706.36
最小起订量: 5 tons
石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量
石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量
石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量
石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量
石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量
石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量

石油天然气管道用API标准战争遗留爆炸物碳钢管战争遗留爆炸物焊接钢管铁钢管圆形结构高质量

¥356.38
最小起订量: 3000 meters
制造商供应低价<span class=keywords><strong>ASTM</strong></span> A572 Gr.50 Q345b A53 <span class=keywords><strong>A106</strong></span> Gr.B Sch40 <span class=keywords><strong>Erw</strong></span>黑色低碳钢管建筑用钢管
制造商供应低价<span class=keywords><strong>ASTM</strong></span> A572 Gr.50 Q345b A53 <span class=keywords><strong>A106</strong></span> Gr.B Sch40 <span class=keywords><strong>Erw</strong></span>黑色低碳钢管建筑用钢管
制造商供应低价<span class=keywords><strong>ASTM</strong></span> A572 Gr.50 Q345b A53 <span class=keywords><strong>A106</strong></span> Gr.B Sch40 <span class=keywords><strong>Erw</strong></span>黑色低碳钢管建筑用钢管
制造商供应低价<span class=keywords><strong>ASTM</strong></span> A572 Gr.50 Q345b A53 <span class=keywords><strong>A106</strong></span> Gr.B Sch40 <span class=keywords><strong>Erw</strong></span>黑色低碳钢管建筑用钢管
制造商供应低价<span class=keywords><strong>ASTM</strong></span> A572 Gr.50 Q345b A53 <span class=keywords><strong>A106</strong></span> Gr.B Sch40 <span class=keywords><strong>Erw</strong></span>黑色低碳钢管建筑用钢管
制造商供应低价<span class=keywords><strong>ASTM</strong></span> A572 Gr.50 Q345b A53 <span class=keywords><strong>A106</strong></span> Gr.B Sch40 <span class=keywords><strong>Erw</strong></span>黑色低碳钢管建筑用钢管

制造商供应低价ASTM A572 Gr.50 Q345b A53 A106 Gr.B Sch40 Erw黑色低碳钢管建筑用钢管

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¥2,851.04-3,777.63
最小起订量: 5 tons
油田工厂销售碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L API 5CT定制尺寸大直径碳钢管
油田工厂销售碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L API 5CT定制尺寸大直径碳钢管
油田工厂销售碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L API 5CT定制尺寸大直径碳钢管
油田工厂销售碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L API 5CT定制尺寸大直径碳钢管
油田工厂销售碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L API 5CT定制尺寸大直径碳钢管
油田工厂销售碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L API 5CT定制尺寸大直径碳钢管

油田工厂销售碳钢无缝管ASTM 53 A106 SCH40 API 5L API 5CT定制尺寸大直径碳钢管

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¥2,672.85-3,884.55
最小起订量: 2 tons
钢结构用优质防腐Gi管镀锌圆管热浸镀锌管
钢结构用优质防腐Gi管镀锌圆管热浸镀锌管
钢结构用优质防腐Gi管镀锌圆管热浸镀锌管
钢结构用优质防腐Gi管镀锌圆管热浸镀锌管
钢结构用优质防腐Gi管镀锌圆管热浸镀锌管
钢结构用优质防腐Gi管镀锌圆管热浸镀锌管

钢结构用优质防腐Gi管镀锌圆管热浸镀锌管

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¥3,100.51-4,832.52
最小起订量: 10 tons
SA <span class=keywords><strong>53</strong></span> Gr B Q235附表40管道价格合理
SA <span class=keywords><strong>53</strong></span> Gr B Q235附表40管道价格合理
SA <span class=keywords><strong>53</strong></span> Gr B Q235附表40管道价格合理
SA <span class=keywords><strong>53</strong></span> Gr B Q235附表40管道价格合理
SA <span class=keywords><strong>53</strong></span> Gr B Q235附表40管道价格合理
SA <span class=keywords><strong>53</strong></span> Gr B Q235附表40管道价格合理

SA 53 Gr B Q235附表40管道价格合理

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¥3,706.36-4,419.12
最小起订量: 10 tons
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> / BS 1387-1985热轧Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40锅炉管用无缝碳钢管

热卖ASTM A 53 / BS 1387-1985热轧Gr.B ERW SCH 40锅炉管用无缝碳钢管

¥3,777.63-4,490.39
最小起订量: 1 tons
En 10255 En8 Gb 45 S45c Gb3087 20级碳<span class=keywords><strong>Erw</strong></span>燃料/油镀锌无缝钢管
En 10255 En8 Gb 45 S45c Gb3087 20级碳<span class=keywords><strong>Erw</strong></span>燃料/油镀锌无缝钢管
En 10255 En8 Gb 45 S45c Gb3087 20级碳<span class=keywords><strong>Erw</strong></span>燃料/油镀锌无缝钢管
En 10255 En8 Gb 45 S45c Gb3087 20级碳<span class=keywords><strong>Erw</strong></span>燃料/油镀锌无缝钢管
En 10255 En8 Gb 45 S45c Gb3087 20级碳<span class=keywords><strong>Erw</strong></span>燃料/油镀锌无缝钢管
En 10255 En8 Gb 45 S45c Gb3087 20级碳<span class=keywords><strong>Erw</strong></span>燃料/油镀锌无缝钢管

En 10255 En8 Gb 45 S45c Gb3087 20级碳Erw燃料/油镀锌无缝钢管

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¥3,563.80-3,920.18
最小起订量: 1 tons
镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span> Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管
镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span> Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管
镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span> Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管
镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span> Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管
镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span> Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管
镀锌钢管<span class=keywords><strong>Astm</strong></span> <span class=keywords><strong>53</strong></span> Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管

镀锌钢管Astm 53 Q195 Q235 Q345 Ss400级战争遗留爆炸物300毫米直径热镀锌钢管Gi管

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¥3,485.40-3,841.78
最小起订量: 5 tons
Tianjn Youfa品牌<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span> B级热浸镀锌圆钢管Gi圆形空心截面
Tianjn Youfa品牌<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span> B级热浸镀锌圆钢管Gi圆形空心截面
Tianjn Youfa品牌<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span> B级热浸镀锌圆钢管Gi圆形空心截面
Tianjn Youfa品牌<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span> B级热浸镀锌圆钢管Gi圆形空心截面
Tianjn Youfa品牌<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span> B级热浸镀锌圆钢管Gi圆形空心截面
Tianjn Youfa品牌<span class=keywords><strong>Astm</strong></span> a <span class=keywords><strong>53</strong></span> B级热浸镀锌圆钢管Gi圆形空心截面

Tianjn Youfa品牌Astm a 53 B级热浸镀锌圆钢管Gi圆形空心截面

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¥2,851.04-3,207.42
最小起订量: 1 tons
工厂供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管
工厂供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管
工厂供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管
工厂供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管
工厂供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管
工厂供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管

工厂供应AISI ASTM A53 A106 Gr。B Sch40 Sch80 SS400 SAE 1008 20 # Q345B矩形碳钢方管

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¥2,708.49-3,492.53
最小起订量: 5 tons
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> BS 1387-1985 Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40热轧无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> BS 1387-1985 Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40热轧无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> BS 1387-1985 Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40热轧无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> BS 1387-1985 Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40热轧无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> BS 1387-1985 Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40热轧无缝碳钢管
热卖<span class=keywords><strong>ASTM</strong></span> A <span class=keywords><strong>53</strong></span> BS 1387-1985 Gr.B <span class=keywords><strong>ERW</strong></span> SCH 40热轧无缝碳钢管

热卖ASTM A 53 BS 1387-1985 Gr.B ERW SCH 40热轧无缝碳钢管

¥3,777.63-4,490.39
最小起订量: 1 tons
热卖碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径建筑用碳钢管
热卖碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径建筑用碳钢管
热卖碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径建筑用碳钢管
热卖碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径建筑用碳钢管
热卖碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径建筑用碳钢管
热卖碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径建筑用碳钢管

热卖碳钢无缝管ASTM 53 A106 SCH40 API 5L定制尺寸大直径建筑用碳钢管

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¥2,744.13-3,955.82
最小起订量: 2 tons
工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管
工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管
工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管
工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管
工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管
工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管

工厂价格Bs 729 1.5英寸2.5英寸焊接Gi铁管预镀锌圆钢管

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¥3,064.87-4,846.77
最小起订量: 10 tons
工厂供应高质量<span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> En 10219 S275冷成型Shs 4英寸矩形方形碳钢管
工厂供应高质量<span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> En 10219 S275冷成型Shs 4英寸矩形方形碳钢管
工厂供应高质量<span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> En 10219 S275冷成型Shs 4英寸矩形方形碳钢管
工厂供应高质量<span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> En 10219 S275冷成型Shs 4英寸矩形方形碳钢管
工厂供应高质量<span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> En 10219 S275冷成型Shs 4英寸矩形方形碳钢管
工厂供应高质量<span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> En 10219 S275冷成型Shs 4英寸矩形方形碳钢管

工厂供应高质量ASTM A53 A106 En 10219 S275冷成型Shs 4英寸矩形方形碳钢管

verify
¥2,851.04-3,920.18
最小起订量: 5 tons
热卖SCH40 SCH80碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径碳钢管
热卖SCH40 SCH80碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径碳钢管
热卖SCH40 SCH80碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径碳钢管
热卖SCH40 SCH80碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径碳钢管
热卖SCH40 SCH80碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径碳钢管
热卖SCH40 SCH80碳钢无缝管<span class=keywords><strong>ASTM</strong></span> <span class=keywords><strong>53</strong></span> <span class=keywords><strong>A106</strong></span> SCH40 API 5L定制尺寸大直径碳钢管

热卖SCH40 SCH80碳钢无缝管ASTM 53 A106 SCH40 API 5L定制尺寸大直径碳钢管

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¥2,708.49-3,920.18
最小起订量: 2 tons
钢管10英尺圆形镀锌实心管输油管国标<span class=keywords><strong>Erw</strong></span>热浸镀锌钢管0.5-80毫米
钢管10英尺圆形镀锌实心管输油管国标<span class=keywords><strong>Erw</strong></span>热浸镀锌钢管0.5-80毫米
钢管10英尺圆形镀锌实心管输油管国标<span class=keywords><strong>Erw</strong></span>热浸镀锌钢管0.5-80毫米
钢管10英尺圆形镀锌实心管输油管国标<span class=keywords><strong>Erw</strong></span>热浸镀锌钢管0.5-80毫米
钢管10英尺圆形镀锌实心管输油管国标<span class=keywords><strong>Erw</strong></span>热浸镀锌钢管0.5-80毫米
钢管10英尺圆形镀锌实心管输油管国标<span class=keywords><strong>Erw</strong></span>热浸镀锌钢管0.5-80毫米

钢管10英尺圆形镀锌实心管输油管国标Erw热浸镀锌钢管0.5-80毫米

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¥5,345.70-5,702.08
最小起订量: 1 tons
制造商供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B SAE 1008 20 # Q345B矩形碳钢方管
制造商供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B SAE 1008 20 # Q345B矩形碳钢方管
制造商供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B SAE 1008 20 # Q345B矩形碳钢方管
制造商供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B SAE 1008 20 # Q345B矩形碳钢方管
制造商供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B SAE 1008 20 # Q345B矩形碳钢方管
制造商供应AISI <span class=keywords><strong>ASTM</strong></span> A53 <span class=keywords><strong>A106</strong></span> Gr。B SAE 1008 20 # Q345B矩形碳钢方管

制造商供应AISI ASTM A53 A106 Gr。B SAE 1008 20 # Q345B矩形碳钢方管

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¥2,708.49-3,492.53
最小起订量: 5 tons
战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管
战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管
战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管
战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管
战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管
战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管

战争遗留爆炸物方钢管标准尺寸预镀锌方钢管4 ”管

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¥4,975.07-5,452.62
最小起订量: 10 tons
10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管
10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管
10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管
10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管
10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管
10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管

10毫米15毫米20毫米25毫米30毫米40毫米Ms矩形空心Gi管80*40 120*60镀锌钢管镀锌方钢管

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¥4,233.80-4,504.65
最小起订量: 5 tons
建筑镀锌金属栅栏柱用镀锌钢管
建筑镀锌金属栅栏柱用镀锌钢管
建筑镀锌金属栅栏柱用镀锌钢管
建筑镀锌金属栅栏柱用镀锌钢管
建筑镀锌金属栅栏柱用镀锌钢管
建筑镀锌金属栅栏柱用镀锌钢管

建筑镀锌金属栅栏柱用镀锌钢管

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¥5,131.88-5,559.53
最小起订量: 10 tons
优质黑色方管铁矩形管焊接镀锌方钢管
优质黑色方管铁矩形管焊接镀锌方钢管
优质黑色方管铁矩形管焊接镀锌方钢管
优质黑色方管铁矩形管焊接镀锌方钢管
优质黑色方管铁矩形管焊接镀锌方钢管
优质黑色方管铁矩形管焊接镀锌方钢管

优质黑色方管铁矩形管焊接镀锌方钢管

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¥3,898.80-4,925.18
最小起订量: 10 tons
出售的高质量Gi管/镀锌钢管和管
出售的高质量Gi管/镀锌钢管和管
出售的高质量Gi管/镀锌钢管和管
出售的高质量Gi管/镀锌钢管和管
出售的高质量Gi管/镀锌钢管和管
出售的高质量Gi管/镀锌钢管和管

出售的高质量Gi管/镀锌钢管和管

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¥3,677.85-4,739.86
最小起订量: 10 tons

头部产品类目

金属和金属制品
金属和金属制品
有色金属
有色金属
碳钢
碳钢
铁和铁制品
铁和铁制品
金属丝网
金属丝网
不锈钢
不锈钢
合金钢
合金钢

关于astm a106 53 erw管

Cooig.com 提供0件astm a106 53 erw管 产品。有用多种astm a106 53 erw管产品供您选择，例如钢、碳钢和a106。你也可以选择碳钢的astm a106 53 erw管。以及热轧、冷轧和冷拔的astm a106 53 erw管。还有圆形、正方形和长方形的的astm a106 53 erw管。