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Api 5l r.b erw管道

(1824 种产品可供选择)

管道制造商 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5l</strong></span> Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管
管道制造商 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5l</strong></span> Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管
管道制造商 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5l</strong></span> Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管
管道制造商 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5l</strong></span> Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管
管道制造商 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5l</strong></span> Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管
管道制造商 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5l</strong></span> Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管

管道制造商 API 5l Gr。 B nkk 无缝管，镀锌钢圆管/铁金属管

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¥4,059.83-4,629.63
最小起订量: 25 metric tons
碳钢消火栓立管
碳钢消火栓立管
碳钢消火栓立管
碳钢消火栓立管
碳钢消火栓立管
碳钢消火栓立管

碳钢消火栓立管

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¥2,849-3,205.13
最小起订量: 3 metric tons
圆形方形矩形焊接碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80
圆形方形矩形焊接碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80
圆形方形矩形焊接碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80
圆形方形矩形焊接碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80
圆形方形矩形焊接碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80
圆形方形矩形焊接碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80

圆形方形矩形焊接碳钢管ERW SSAW LSAW无缝ASTM A106/API 5L Gr。B Sch40 Sch80

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¥3,490.03-4,131.05
最小起订量: 1 tons
ASTM A53 /<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>战争遗留爆炸物焊接钢管<span class=keywords><strong>Gr.B</strong></span>/X42/Q235
ASTM A53 /<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>战争遗留爆炸物焊接钢管<span class=keywords><strong>Gr.B</strong></span>/X42/Q235
ASTM A53 /<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>战争遗留爆炸物焊接钢管<span class=keywords><strong>Gr.B</strong></span>/X42/Q235
ASTM A53 /<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>战争遗留爆炸物焊接钢管<span class=keywords><strong>Gr.B</strong></span>/X42/Q235
ASTM A53 /<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>战争遗留爆炸物焊接钢管<span class=keywords><strong>Gr.B</strong></span>/X42/Q235
ASTM A53 /<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>战争遗留爆炸物焊接钢管<span class=keywords><strong>Gr.B</strong></span>/X42/Q235

ASTM A53 /API 5L战争遗留爆炸物焊接钢管Gr.B/X42/Q235

¥4,978.63-6,403.13
最小起订量: 1 tons
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>/Gr。B/用于天然气和石油管道的无缝/碳钢管
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>/Gr。B/用于天然气和石油管道的无缝/碳钢管
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>/Gr。B/用于天然气和石油管道的无缝/碳钢管
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>/Gr。B/用于天然气和石油管道的无缝/碳钢管
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>/Gr。B/用于天然气和石油管道的无缝/碳钢管
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>/Gr。B/用于天然气和石油管道的无缝/碳钢管

API 5L/Gr。B/用于天然气和石油管道的无缝/碳钢管

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¥6,410.25-7,122.50
最小起订量: 1 tons
ASTM A106 A53 Gr。B A336 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管
ASTM A106 A53 Gr。B A336 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管
ASTM A106 A53 Gr。B A336 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管
ASTM A106 A53 Gr。B A336 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管
ASTM A106 A53 Gr。B A336 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管
ASTM A106 A53 Gr。B A336 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管

ASTM A106 A53 Gr。B A336 API 5L无缝钢管镀锌/不锈钢/Ms合金大口径厚无缝钢管

¥4,273.50-6,339.03
最小起订量: 5 tons
新岳钢铁CHS 273 X10 X 12m S355J2H <span class=keywords><strong>API</strong></span> SL 1X42 <span class=keywords><strong>Gr.B</strong></span>战争遗留爆炸物锯无缝
新岳钢铁CHS 273 X10 X 12m S355J2H <span class=keywords><strong>API</strong></span> SL 1X42 <span class=keywords><strong>Gr.B</strong></span>战争遗留爆炸物锯无缝
新岳钢铁CHS 273 X10 X 12m S355J2H <span class=keywords><strong>API</strong></span> SL 1X42 <span class=keywords><strong>Gr.B</strong></span>战争遗留爆炸物锯无缝
新岳钢铁CHS 273 X10 X 12m S355J2H <span class=keywords><strong>API</strong></span> SL 1X42 <span class=keywords><strong>Gr.B</strong></span>战争遗留爆炸物锯无缝
新岳钢铁CHS 273 X10 X 12m S355J2H <span class=keywords><strong>API</strong></span> SL 1X42 <span class=keywords><strong>Gr.B</strong></span>战争遗留爆炸物锯无缝
新岳钢铁CHS 273 X10 X 12m S355J2H <span class=keywords><strong>API</strong></span> SL 1X42 <span class=keywords><strong>Gr.B</strong></span>战争遗留爆炸物锯无缝

新岳钢铁CHS 273 X10 X 12m S355J2H API SL 1X42 Gr.B战争遗留爆炸物锯无缝

¥5,698
最小起订量: 25 tons
最优惠价格A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Sch 40 <span class=keywords><strong>ERW</strong></span>碳钢管空心截面管道圆形无缝碳钢管
最优惠价格A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Sch 40 <span class=keywords><strong>ERW</strong></span>碳钢管空心截面管道圆形无缝碳钢管
最优惠价格A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Sch 40 <span class=keywords><strong>ERW</strong></span>碳钢管空心截面管道圆形无缝碳钢管
最优惠价格A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Sch 40 <span class=keywords><strong>ERW</strong></span>碳钢管空心截面管道圆形无缝碳钢管
最优惠价格A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Sch 40 <span class=keywords><strong>ERW</strong></span>碳钢管空心截面管道圆形无缝碳钢管
最优惠价格A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Sch 40 <span class=keywords><strong>ERW</strong></span>碳钢管空心截面管道圆形无缝碳钢管

最优惠价格A53 A106 API 5L Sch 40 ERW碳钢管空心截面管道圆形无缝碳钢管

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¥4,131.05-4,415.95
最小起订量: 5 tons
ASTM A53/A106 <span class=keywords><strong>Gr.B</strong></span> Sch40 4 ''HDG镀锌钢管/管
ASTM A53/A106 <span class=keywords><strong>Gr.B</strong></span> Sch40 4 ''HDG镀锌钢管/管
ASTM A53/A106 <span class=keywords><strong>Gr.B</strong></span> Sch40 4 ''HDG镀锌钢管/管
ASTM A53/A106 <span class=keywords><strong>Gr.B</strong></span> Sch40 4 ''HDG镀锌钢管/管
ASTM A53/A106 <span class=keywords><strong>Gr.B</strong></span> Sch40 4 ''HDG镀锌钢管/管
ASTM A53/A106 <span class=keywords><strong>Gr.B</strong></span> Sch40 4 ''HDG镀锌钢管/管

ASTM A53/A106 Gr.B Sch40 4 ''HDG镀锌钢管/管

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¥3,634.62-3,738.46
每件装运: ¥19,230.75
最小起订量: 25 metric tons

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8英寸镀锌涵管价格防火219.1毫米凹槽钢管ASTM A795 G R.A碳SCH 40
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8英寸镀锌涵管价格防火219.1毫米凹槽钢管ASTM A795 G R.A碳SCH 40

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¥4,487.18-5,698
最小起订量: 10 metric tons
S355JRH碳钢<span class=keywords><strong>ERW</strong></span>焊管45 # 无缝钢管管桩和锅炉管道12m长
S355JRH碳钢<span class=keywords><strong>ERW</strong></span>焊管45 # 无缝钢管管桩和锅炉管道12m长
S355JRH碳钢<span class=keywords><strong>ERW</strong></span>焊管45 # 无缝钢管管桩和锅炉管道12m长
S355JRH碳钢<span class=keywords><strong>ERW</strong></span>焊管45 # 无缝钢管管桩和锅炉管道12m长
S355JRH碳钢<span class=keywords><strong>ERW</strong></span>焊管45 # 无缝钢管管桩和锅炉管道12m长
S355JRH碳钢<span class=keywords><strong>ERW</strong></span>焊管45 # 无缝钢管管桩和锅炉管道12m长

S355JRH碳钢ERW焊管45 # 无缝钢管管桩和锅炉管道12m长

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¥3,418.80-4,273.50
最小起订量: 5 metric tons
astm a106 gr.b erw管道a500 gr.b erw管道astm a53 gr.b erw管道a53 gr.b erw管道api 5l b lsaw管a53 gb erw管道锯木管料商a53 gra erw管大直径锯木管erw管a178克api5l制造erw管道a53b erw管道api 5l级x46 erw管道打桩用木锯管api 5l psl2 x70锯管
管线管用无缝钢管<span class=keywords><strong>ERW</strong></span>黑碳圆无缝钢管APL <span class=keywords><strong>5L</strong></span>级。B
管线管用无缝钢管<span class=keywords><strong>ERW</strong></span>黑碳圆无缝钢管APL <span class=keywords><strong>5L</strong></span>级。B
管线管用无缝钢管<span class=keywords><strong>ERW</strong></span>黑碳圆无缝钢管APL <span class=keywords><strong>5L</strong></span>级。B
管线管用无缝钢管<span class=keywords><strong>ERW</strong></span>黑碳圆无缝钢管APL <span class=keywords><strong>5L</strong></span>级。B
管线管用无缝钢管<span class=keywords><strong>ERW</strong></span>黑碳圆无缝钢管APL <span class=keywords><strong>5L</strong></span>级。B
管线管用无缝钢管<span class=keywords><strong>ERW</strong></span>黑碳圆无缝钢管APL <span class=keywords><strong>5L</strong></span>级。B

管线管用无缝钢管ERW黑碳圆无缝钢管APL 5L级。B

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¥2,849-4,202.28
最小起订量: 1 metric tons
Astm A53 B级Q235 4 “Sch。80 <span class=keywords><strong>5l</strong></span> <span class=keywords><strong>Api</strong></span> X52 12m <span class=keywords><strong>Erw</strong></span> A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管
Astm A53 B级Q235 4 “Sch。80 <span class=keywords><strong>5l</strong></span> <span class=keywords><strong>Api</strong></span> X52 12m <span class=keywords><strong>Erw</strong></span> A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管
Astm A53 B级Q235 4 “Sch。80 <span class=keywords><strong>5l</strong></span> <span class=keywords><strong>Api</strong></span> X52 12m <span class=keywords><strong>Erw</strong></span> A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管
Astm A53 B级Q235 4 “Sch。80 <span class=keywords><strong>5l</strong></span> <span class=keywords><strong>Api</strong></span> X52 12m <span class=keywords><strong>Erw</strong></span> A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管
Astm A53 B级Q235 4 “Sch。80 <span class=keywords><strong>5l</strong></span> <span class=keywords><strong>Api</strong></span> X52 12m <span class=keywords><strong>Erw</strong></span> A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管
Astm A53 B级Q235 4 “Sch。80 <span class=keywords><strong>5l</strong></span> <span class=keywords><strong>Api</strong></span> X52 12m <span class=keywords><strong>Erw</strong></span> A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管

Astm A53 B级Q235 4 “Sch。80 5l Api X52 12m Erw A106grb 20英寸100毫米-500毫米焊接低碳螺旋钢管

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¥2,849-3,703.70
最小起订量: 5 tons
A53/A106/API5l Gr。B碳钢管高精度<span class=keywords><strong>ERW</strong></span> Ms轻度焊接热浸镀锌碳钢管
A53/A106/API5l Gr。B碳钢管高精度<span class=keywords><strong>ERW</strong></span> Ms轻度焊接热浸镀锌碳钢管
A53/A106/API5l Gr。B碳钢管高精度<span class=keywords><strong>ERW</strong></span> Ms轻度焊接热浸镀锌碳钢管
A53/A106/API5l Gr。B碳钢管高精度<span class=keywords><strong>ERW</strong></span> Ms轻度焊接热浸镀锌碳钢管
A53/A106/API5l Gr。B碳钢管高精度<span class=keywords><strong>ERW</strong></span> Ms轻度焊接热浸镀锌碳钢管
A53/A106/API5l Gr。B碳钢管高精度<span class=keywords><strong>ERW</strong></span> Ms轻度焊接热浸镀锌碳钢管

A53/A106/API5l Gr。B碳钢管高精度ERW Ms轻度焊接热浸镀锌碳钢管

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¥3,917.38-6,054.13
最小起订量: 1 tons
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs
<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs

API 5L Gr.B油气输送用无缝碳钢管，尺寸2 "-36" Sch 40-xxs

¥3,561.25-4,629.63
最小起订量: 25 tons
合金钢管<span class=keywords><strong>erw</strong></span>钢管热轧无缝钢管
合金钢管<span class=keywords><strong>erw</strong></span>钢管热轧无缝钢管
合金钢管<span class=keywords><strong>erw</strong></span>钢管热轧无缝钢管
合金钢管<span class=keywords><strong>erw</strong></span>钢管热轧无缝钢管
合金钢管<span class=keywords><strong>erw</strong></span>钢管热轧无缝钢管
合金钢管<span class=keywords><strong>erw</strong></span>钢管热轧无缝钢管

合金钢管erw钢管热轧无缝钢管

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¥2,429.49-3,711.54
每件装运: ¥356,124,807.70
最小起订量: 1 tons
中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管
中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管
中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管
中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管
中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管
中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管

中国制造/工厂建筑温室用黑色战争遗留爆炸物无缝预热浸镀锌方形/圆形钢管

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¥3,917.38-4,415.95
最小起订量: 25 tons
用于油/气/水传输的<span class=keywords><strong>ERW</strong></span>钢管<span class=keywords><strong>ERW</strong></span>碳钢管机械制造
用于油/气/水传输的<span class=keywords><strong>ERW</strong></span>钢管<span class=keywords><strong>ERW</strong></span>碳钢管机械制造
用于油/气/水传输的<span class=keywords><strong>ERW</strong></span>钢管<span class=keywords><strong>ERW</strong></span>碳钢管机械制造
用于油/气/水传输的<span class=keywords><strong>ERW</strong></span>钢管<span class=keywords><strong>ERW</strong></span>碳钢管机械制造
用于油/气/水传输的<span class=keywords><strong>ERW</strong></span>钢管<span class=keywords><strong>ERW</strong></span>碳钢管机械制造
用于油/气/水传输的<span class=keywords><strong>ERW</strong></span>钢管<span class=keywords><strong>ERW</strong></span>碳钢管机械制造

用于油/气/水传输的ERW钢管ERW碳钢管机械制造

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¥3,707.98-5,751.42
最小起订量: 1 metric tons
ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B无缝碳钢管18毫米20毫米碳黑钢管
ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B无缝碳钢管18毫米20毫米碳黑钢管
ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B无缝碳钢管18毫米20毫米碳黑钢管
ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B无缝碳钢管18毫米20毫米碳黑钢管
ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B无缝碳钢管18毫米20毫米碳黑钢管
ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B无缝碳钢管18毫米20毫米碳黑钢管

ASTM A53 A106 API 5L Gr。B无缝碳钢管18毫米20毫米碳黑钢管

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¥3,276.35-3,774.93
最小起订量: 1 tons
工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 <span class=keywords><strong>Gr.B</strong></span>冷轧无缝<span class=keywords><strong>Erw</strong></span>碳钢管
工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 <span class=keywords><strong>Gr.B</strong></span>冷轧无缝<span class=keywords><strong>Erw</strong></span>碳钢管
工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 <span class=keywords><strong>Gr.B</strong></span>冷轧无缝<span class=keywords><strong>Erw</strong></span>碳钢管
工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 <span class=keywords><strong>Gr.B</strong></span>冷轧无缝<span class=keywords><strong>Erw</strong></span>碳钢管
工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 <span class=keywords><strong>Gr.B</strong></span>冷轧无缝<span class=keywords><strong>Erw</strong></span>碳钢管
工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 <span class=keywords><strong>Gr.B</strong></span>冷轧无缝<span class=keywords><strong>Erw</strong></span>碳钢管

工厂Q355 Q235焊接黑碳钢管ASTM A53 A106 Gr.B冷轧无缝Erw碳钢管

¥3,703.70-4,415.95
最小起订量: 5 tons
碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80钢管
碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80钢管
碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80钢管
碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80钢管
碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80钢管
碳钢管<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80钢管

碳钢管ERW SSAW LSAW无缝ASTM A106/API 5L Gr。B Sch40 Sch80钢管

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¥3,205.13-4,273.50
最小起订量: 1 tons
工厂供应商ASTM/BS1387-1985/AP | <span class=keywords><strong>5L</strong></span>标准碳钢管/碳钢管
工厂供应商ASTM/BS1387-1985/AP | <span class=keywords><strong>5L</strong></span>标准碳钢管/碳钢管
工厂供应商ASTM/BS1387-1985/AP | <span class=keywords><strong>5L</strong></span>标准碳钢管/碳钢管
工厂供应商ASTM/BS1387-1985/AP | <span class=keywords><strong>5L</strong></span>标准碳钢管/碳钢管
工厂供应商ASTM/BS1387-1985/AP | <span class=keywords><strong>5L</strong></span>标准碳钢管/碳钢管
工厂供应商ASTM/BS1387-1985/AP | <span class=keywords><strong>5L</strong></span>标准碳钢管/碳钢管

工厂供应商ASTM/BS1387-1985/AP | 5L标准碳钢管/碳钢管

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¥3,917.38-4,629.63
最小起订量: 1 tons
30-35crmo <span class=keywords><strong>Api</strong></span> 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo <span class=keywords><strong>Api</strong></span> 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo <span class=keywords><strong>Api</strong></span> 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo <span class=keywords><strong>Api</strong></span> 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo <span class=keywords><strong>Api</strong></span> 5lb黑碳<span class=keywords><strong>Erw</strong></span>圆形无缝钢管
30-35crmo <span class=keywords><strong>Api</strong></span> 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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¥3,561.25-3,917.38
最小起订量: 1 tons
高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油
高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油
高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油
高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油
高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油
高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油

高质量ASTM A53 gr。战争遗留爆炸物时间表a312 tp316h smls管sch40 sch80无缝管斜面端管smls油

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¥3,917.38-4,629.63
最小起订量: 10 tons
大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管

大型库存碳钢管无缝钢管ASTM A106 Gr。B St45 API 5L 52 46 42 St35.8无缝碳钢管

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¥3,547.01-3,974.36
最小起订量: 5 tons
美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管
美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管
美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管
美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管
美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管
美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管

美国材料试验学会A213美国机械工程师学会SA213 T91无缝钢管战争遗留爆炸物圆管轻度金属管

¥2,849-3,554.13
最小起订量: 5 tonnes
制造商无缝碳钢管ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B 18毫米20毫米炭黑钢管与切割服务
制造商无缝碳钢管ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B 18毫米20毫米炭黑钢管与切割服务
制造商无缝碳钢管ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B 18毫米20毫米炭黑钢管与切割服务
制造商无缝碳钢管ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B 18毫米20毫米炭黑钢管与切割服务
制造商无缝碳钢管ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B 18毫米20毫米炭黑钢管与切割服务
制造商无缝碳钢管ASTM A53 A106 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B 18毫米20毫米炭黑钢管与切割服务

制造商无缝碳钢管ASTM A53 A106 API 5L Gr。B 18毫米20毫米炭黑钢管与切割服务

¥3,418.80-3,789.17
最小起订量: 1 tons
ASTM A106 A53 GR B Sch40 Sch <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>级X42燃气碳钢80无缝圆形锅炉管
ASTM A106 A53 GR B Sch40 Sch <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>级X42燃气碳钢80无缝圆形锅炉管
ASTM A106 A53 GR B Sch40 Sch <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>级X42燃气碳钢80无缝圆形锅炉管
ASTM A106 A53 GR B Sch40 Sch <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>级X42燃气碳钢80无缝圆形锅炉管
ASTM A106 A53 GR B Sch40 Sch <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>级X42燃气碳钢80无缝圆形锅炉管
ASTM A106 A53 GR B Sch40 Sch <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>级X42燃气碳钢80无缝圆形锅炉管

ASTM A106 A53 GR B Sch40 Sch API 5L级X42燃气碳钢80无缝圆形锅炉管

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¥2,991.45-3,561.25
最小起订量: 1 tons
大型库存碳钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管
大型库存碳钢管ASTM A106 Gr。B St45 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> 52 46 42 St35.8无缝碳钢管

大型库存碳钢管ASTM A106 Gr。B St45 API 5L 52 46 42 St35.8无缝碳钢管

¥3,846.15-4,415.95
最小起订量: 1 tons
ASTM A106 <span class=keywords><strong>GR.B</strong></span> A53 G R.B机械管价格黑色喷漆<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>厚壁钢管碳无缝钢管
ASTM A106 <span class=keywords><strong>GR.B</strong></span> A53 G R.B机械管价格黑色喷漆<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>厚壁钢管碳无缝钢管
ASTM A106 <span class=keywords><strong>GR.B</strong></span> A53 G R.B机械管价格黑色喷漆<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>厚壁钢管碳无缝钢管
ASTM A106 <span class=keywords><strong>GR.B</strong></span> A53 G R.B机械管价格黑色喷漆<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>厚壁钢管碳无缝钢管
ASTM A106 <span class=keywords><strong>GR.B</strong></span> A53 G R.B机械管价格黑色喷漆<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>厚壁钢管碳无缝钢管
ASTM A106 <span class=keywords><strong>GR.B</strong></span> A53 G R.B机械管价格黑色喷漆<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>厚壁钢管碳无缝钢管

ASTM A106 GR.B A53 G R.B机械管价格黑色喷漆API 5L厚壁钢管碳无缝钢管

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¥3,561.25-4,131.05
最小起订量: 25 tons
黑管Sch40 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。碳钢无缝管
黑管Sch40 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。碳钢无缝管
黑管Sch40 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。碳钢无缝管
黑管Sch40 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。碳钢无缝管
黑管Sch40 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。碳钢无缝管
黑管Sch40 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。碳钢无缝管

黑管Sch40 API 5L Gr。碳钢无缝管

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¥3,917.38-4,131.05
最小起订量: 1 tons
Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管
Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管
Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管
Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管
Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管
Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管

Astm A53 Gr。B战争遗留爆炸物附表40石油和天然气管道用黑碳钢管

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¥3,988.60-4,131.05
最小起订量: 1 tons
ASTM <span class=keywords><strong>ERW</strong></span> 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>弯曲
ASTM <span class=keywords><strong>ERW</strong></span> 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>弯曲
ASTM <span class=keywords><strong>ERW</strong></span> 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>弯曲
ASTM <span class=keywords><strong>ERW</strong></span> 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>弯曲
ASTM <span class=keywords><strong>ERW</strong></span> 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>弯曲
ASTM <span class=keywords><strong>ERW</strong></span> 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span>弯曲

ASTM ERW 75毫米方形钢管，带镀锌水和热镀锌碳油6m切割8-14天API 5L弯曲

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¥3,917.38-4,059.83
最小起订量: 1 tons
<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80碳钢管
<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80碳钢管
<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80碳钢管
<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80碳钢管
<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80碳钢管
<span class=keywords><strong>ERW</strong></span> SSAW LSAW无缝ASTM A106/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr。B Sch40 Sch80碳钢管

ERW SSAW LSAW无缝ASTM A106/API 5L Gr。B Sch40 Sch80碳钢管

¥2,991.45-3,988.60
最小起订量: 5 tons
无缝碳钢管ASTM A106 <span class=keywords><strong>Gr.B</strong></span>/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>用于石油/天然气的高压和耐高温
无缝碳钢管ASTM A106 <span class=keywords><strong>Gr.B</strong></span>/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>用于石油/天然气的高压和耐高温
无缝碳钢管ASTM A106 <span class=keywords><strong>Gr.B</strong></span>/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>用于石油/天然气的高压和耐高温
无缝碳钢管ASTM A106 <span class=keywords><strong>Gr.B</strong></span>/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>用于石油/天然气的高压和耐高温
无缝碳钢管ASTM A106 <span class=keywords><strong>Gr.B</strong></span>/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>用于石油/天然气的高压和耐高温
无缝碳钢管ASTM A106 <span class=keywords><strong>Gr.B</strong></span>/<span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> <span class=keywords><strong>Gr.B</strong></span>用于石油/天然气的高压和耐高温

无缝碳钢管ASTM A106 Gr.B/API 5L Gr.B用于石油/天然气的高压和耐高温

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¥3,561.25-3,988.60
最小起订量: 25 tons
ASTM A106/A53 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr B无缝油套管管气体输送管
ASTM A106/A53 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr B无缝油套管管气体输送管
ASTM A106/A53 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr B无缝油套管管气体输送管
ASTM A106/A53 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr B无缝油套管管气体输送管
ASTM A106/A53 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr B无缝油套管管气体输送管
ASTM A106/A53 <span class=keywords><strong>API</strong></span> <span class=keywords><strong>5L</strong></span> Gr B无缝油套管管气体输送管

ASTM A106/A53 API 5L Gr B无缝油套管管气体输送管

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¥2,849-3,917.38
最小起订量: 5 tons
Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管
Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管
Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管
Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管
Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管
Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管

Astm A53 A36 1英寸Sch 40 14英寸Astm A53 Gr。战争遗留爆炸物附表40石油、天然气管道和建筑用碳钢管

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¥3,076.92-3,397.44
最小起订量: 5 tons
美国材料试验学会A106 <span class=keywords><strong>Gr.B</strong></span> Q235 S235JRH Ss400 S235jr En10305-3 E235精密管<span class=keywords><strong>Erw</strong></span>圆形无缝碳钢焊管
美国材料试验学会A106 <span class=keywords><strong>Gr.B</strong></span> Q235 S235JRH Ss400 S235jr En10305-3 E235精密管<span class=keywords><strong>Erw</strong></span>圆形无缝碳钢焊管
美国材料试验学会A106 <span class=keywords><strong>Gr.B</strong></span> Q235 S235JRH Ss400 S235jr En10305-3 E235精密管<span class=keywords><strong>Erw</strong></span>圆形无缝碳钢焊管
美国材料试验学会A106 <span class=keywords><strong>Gr.B</strong></span> Q235 S235JRH Ss400 S235jr En10305-3 E235精密管<span class=keywords><strong>Erw</strong></span>圆形无缝碳钢焊管
美国材料试验学会A106 <span class=keywords><strong>Gr.B</strong></span> Q235 S235JRH Ss400 S235jr En10305-3 E235精密管<span class=keywords><strong>Erw</strong></span>圆形无缝碳钢焊管
美国材料试验学会A106 <span class=keywords><strong>Gr.B</strong></span> Q235 S235JRH Ss400 S235jr En10305-3 E235精密管<span class=keywords><strong>Erw</strong></span>圆形无缝碳钢焊管

美国材料试验学会A106 Gr.B Q235 S235JRH Ss400 S235jr En10305-3 E235精密管Erw圆形无缝碳钢焊管

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¥3,561.25-4,487.18
最小起订量: 25 tons
<span class=keywords><strong>ERW</strong></span>螺旋钢管ASTM标准适用于一般结构应用
<span class=keywords><strong>ERW</strong></span>螺旋钢管ASTM标准适用于一般结构应用
<span class=keywords><strong>ERW</strong></span>螺旋钢管ASTM标准适用于一般结构应用
<span class=keywords><strong>ERW</strong></span>螺旋钢管ASTM标准适用于一般结构应用
<span class=keywords><strong>ERW</strong></span>螺旋钢管ASTM标准适用于一般结构应用
<span class=keywords><strong>ERW</strong></span>螺旋钢管ASTM标准适用于一般结构应用

ERW螺旋钢管ASTM标准适用于一般结构应用

¥9,971.50-10,683.75
最小起订量: 100 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

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