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st37 seamless steel pipe

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Xinyuantai Steel Pipe Group Co., Ltd.

Country/Region : zh China (Mainland) / Hebei
Main Products : galvanized pipes, SSAW steel pi...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : GB, ISO9001, ISO14001, OHSMS, ...
No. of Employees : Above 1000 People
Year Established : 1998-01-01
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API 5L Seamless Steel Pipe
API 5L Seam...

Cangzhou Jinxinlei Pipeline Co., Ltd.

Country/Region : zh China (Mainland)
Main Products : steel pipe, building constructi...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001:2000
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Api 5L Seamless Steel Pipe
Api 5L Seam...

Cangzhou Yahaijintong Pipe Industries Co.,ltd

Country/Region : zh China (Mainland)
Main Products : pipe fitting, carbon steel pipe...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : CE, GB, ISO9001
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carbon steel elbow, tee, reducer ,cap cross seamless steel pipe, hot-finished steel pipe,
carbon stee...
seamless steel pipe fitting/Elbow/Tee/Reducer/Cap/Bend
seamless st...
carbon steel pipe fittings ,stainless steel pipe fittings, forged steel pipe fittings, seamless steel pipe
carbon stee...

shinestar steel pipe co.,

Country/Region : zh China (Mainland) / Hunan
Main Products : line pipe, steel pipe, line pipe...
Business Type : Manufacturer
Mgnt. Certificate : CE, ISO9001:2000, UL, ASTM, EN...
No. of Employees : 101 – 500 People
Year Established : 1993-05-13
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API 5L ERW STEEL LINE PIPE
API 5L ERW ...
API SSAW Steel Line Pipe
API SSAW St...
ASTM A501 LSAW LINE PIPE
ASTM A501 L...

Drliprl OIL Cuntry Tubular GOODS CO.,Ltd

Country/Region : zh China (Mainland) / Tianjin
Main Products : oil pipe, seamless pipe, steel p...
Business Type : Manufacturer, Trading Company,...
Mgnt. Certificate : GB, ISO9001
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oil pipe
oil pipe
casing pipe
casing pipe
seamless oil pipe
seamless oi...

Threeway steel pipe Co.,ltd

Country/Region : zh China (Mainland) / Hunan
Main Products : steel pipe, welded pipe, seamles...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : CE, ISO9000, ISO14000, ASTM, A...
No. of Employees : 101 – 500 People
Year Established : 1993-03-06
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SMLS seamless steel pipes
SMLS seamle...
SSAW Spiral Submerged- Arc Welded Steel Pipe
SSAW Spiral...
LSAW Longitudinal Submerged-Arc Welded Steel Pipe
LSAW Longit...

Chengdu Begin Pipeline Co., Ltd.

Country/Region : zh China (Mainland)
Main Products : Plastic pipe, PE water pipe, Oil...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001:2000
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Shrink-fit Plastic Lined Steel Pipe
Shrink-fit ...
Plastic-Lined Steel Pipe and Pipe Fittins
Plastic-Lin...
Two-Layer Metal Pipe
Two-Layer M...

Chengdu Derbo Steel Co.,Ltd

Country/Region : zh China (Mainland) / Sichuan
Main Products : steel pipe, seamless steel pipe...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : CE, GB, ISO9001, ISO/TS16949, ...
No. of Employees : 51 – 100 People
Year Established : 1990-11-27
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api 5l
api 5l

Shanghai HY Industry Co.,Ltd

Country/Region : zh China (Mainland) / Shanghai
Main Products : Monel 400 Monel K500, Inconel 6...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : ISO9001, ISO9000, ISO9002, ISO...
No. of Employees : 5 – 10 People
Year Established : 2010-01-01
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316 super special stainless steel seamless/welded pipe
316 super s...
UNS N02200/Nickel 200 ,pure nickel alloy stainless steel plate/sheet
UNS N02200/...
Monel 400/NO4400 Seamless or Welding Pipe/Tube
Monel 400/N...

Cang Zhou QianCheng Steel-Pipe Co.,LTD

Country/Region : zh China (Mainland)
Main Products : carbon seamless steel pipe, car...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001
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ASTM A53/BS1387 Galvanized steel tube
ASTM A53/BS...
ASTM A106/53 GR.B Seamless steel tube
ASTM A106/5...
ASTM A106/53 GR.B Seamless steel tube
ASTM A106/5...

baoding tx trade co.,ltd

Country/Region : zh China (Mainland)
Main Products : steel, tube, fitting, flange, weld...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001
No. of Employees : 5 – 10 People
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seamless steel pipe
seamless st...
Elbow
Elbow

Landee Pipe & Fitting Co., Ltd.

Country/Region : zh China (Mainland) / Fujian
Main Products : pipe, valve, Pipe Fittings, Flang...
Business Type : Manufacturer, Distributor/Whol...
Mgnt. Certificate : GS, CE, GB, ASME, EN14619
No. of Employees : 101 – 500 People
Year Established : 1994-06-22
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ASTM A335 P11 Seamless Alloy Steel Pipe, Sch80, 16 inch
ASTM A335 P...

Shinestar Steel Group Hunan Great Steel Pipe Co., LTd

Country/Region : zh China (Mainland) / Hunan
Main Products : steel pipe, erw, lsaw, ssaw, stee ...
Business Type : Manufacturer, Distributor/Whol...
Mgnt. Certificate : ISO9001:2008
No. of Employees : 501 – 1000 People
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API 5L /A53/A106 GR.B SEAMLESS STEEL PIPE
API 5L /A53...

Beijing Shengtian Piping Trading Co., Ltd

Country/Region : zh China (Mainland)
Main Products : steel pipe, seamless pipe, pipe ...
Business Type : Manufacturer
Mgnt. Certificate : ISO9001:2000
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SEAMLESS PIPES
SEAMLESS PI...
PIPE FITTING
PIPE FITTIN...
SEAMLESS PIPE
SEAMLESS PI...

BIG CO.,LTD

Country/Region : zh China (Mainland) / Beijing
Main Products : alloy steel pipe, 4140 seamless...
Business Type : Manufacturer, Trading Company
No. of Employees : 11 – 50 People
Year Established : 2011-08-30
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Oil Tools Oil Tools
Oil Tools O...
Deephole Drilling/ Boring/ Honing
Deephole Dr...
Round Bar AISI 4140 Steel Pipe
Round Bar A...

Tianjin City Juxing Weiye Steel Trade Co., Ltd

Country/Region : zh China (Mainland) / Tianjin
Main Products : Welded Carbon Steel Pipe, Spira...
Business Type : Manufacturer
No. of Employees : 101 – 500 People
Year Established : 2008-10-13
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35# N80 Seamless Carbon Steel Pipe
35# N80 Sea...
Cold Drawn Seamless Carbon Steel Pipe
Cold Drawn ...
Hot Rolled Seamless Carbon Steel Pipe
Hot Rolled ...

Threeway steel international Co.,ltd

Country/Region : zh China (Mainland)
Main Products : steel pipe, welded steel pipe, s...
Business Type : Manufacturer
Mgnt. Certificate : CE, GB
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Construction Steel Square Tubes
Constructio...
CONSTRUCTION RECTANGULAR STEEL TUBE, RECTANGULAR STEEL PIPE
CONSTRUCTIO...
Square Steel Hollow Section
Square Stee...

Tianjin Qiankun Longsheng Steel Tube Sales Co.,Ltd.

Country/Region : zh China (Mainland) / Tianjin
Main Products : steel pipe, seamless pipe, weld ...
Business Type : Trading Company
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seamless pipe
seamless pi...
Square pipe
Square pipe

Hebei Haihao

Country/Region : zh China (Mainland) / Hebei
Main Products : flanges, forged flanges, fitting...
Business Type : Manufacturer
Mgnt. Certificate : CE, ISO9001:2008, ASTM, ASME
No. of Employees : 501 – 1000 People
Year Established : 1982-10-01
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STUD BOLTS ASTM-A193 GR B7 C/W HEX NUTS ASTM-A194 GR 2H
STUD BOLTS ...
STUD BOLTS ASTM-A193 GR B7 C/W TWO HEAVY HEX NUTS ASTM-A194 GR 2H
STUD BOLTS ...
STUD BOLTS ALLOY STEEL ASTM-A193 GR B7 C/W TWO HEAVY HEX NUTS ASTM-A194 GR 2H FOR ORIFICE 300LB FLG SET
STUD BOLTS ...

Hebei Hongrun Heavy Industry Group Co., Ltd

Country/Region : zh China (Mainland)
Main Products : seamless steel pipe, steel pipe...
Business Type : Manufacturer, Trading Company
Mgnt. Certificate : GB, ISO9001, ISO9001:2008
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A335p91 steel pipe
A335p91 ste...
aluminium steel elbow
aluminium s...
aluminium steel pipe
aluminium s...
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