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Good quality DOM Steel Tube for sales
Good quality DOM Steel Tube for sales
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—— Cassy

you always commit and manage to meet our very tight tolerence requirement,furthermore Torich International never fail our delivery.

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Drill Steel Pipe

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China ASTM A53 BS 1387 Water Well Drill  Gas Transportation Used Big Diameter Pipe Carbon Tube factory

ASTM A53 BS 1387 Water Well Drill Gas Transportation Used Big Diameter Pipe Carbon Tube

ASTM A53 BS 1387 Water Well Drill tube Gas Transportation Used Big Diameter Pipe Carbon Tube Product Name Water Well Drill tube Size OD 20~406mm(1/2inch~16inch) in theory Thickness 1.2~15.7mm Length Any Length ... Read More
2019-12-05 15:36:16
China 12CrMo 15CrMo St37 St42 Seamless Steel Tubes For Petroleum Cracking GB 9948 factory

12CrMo 15CrMo St37 St42 Seamless Steel Tubes For Petroleum Cracking GB 9948

Seamless Steel Tubes for Petroleum Cracking GB 9948 Spec: Material:10# 20# 12CrMo 15CrMo st37 st42 Size Range: OD:4-1200mm WT:0.3-200mm General Length:4-12m Tolerance: According to the following tables or ... Read More
2019-12-04 15:23:52
China Drill Seamless Casing Pipe API SPEC 5D factory

Drill Seamless Casing Pipe API SPEC 5D

Drill Seamless Casing Pipe API SPEC 5D Quick detail: Standard API Spec 5D Material G105 Length R1 R2 R3 Upset type EU IEU Thread type NC26 NC31 NC38 Origin China Description: Features: ♦ High precision in size ... Read More
2019-07-10 16:02:09
China Thread Types Coupling Drill Steel Pipe API Steel Grade G105 S135 Range 3 Drill Pipe factory

Thread Types Coupling Drill Steel Pipe API Steel Grade G105 S135 Range 3 Drill Pipe

TORICH Heavy Weight Thread Types Coupling Manufacturers Range 3 Length HQ NQ BQ API Steel Grade G105 S135 Water Well Drill Pipe Specifications: Drill Pipes for Oil and Mineral Mining Applications: For ... Read More
2019-05-29 16:39:47
China HQ NQ BQ Heavy Weight Coupling Water Well Drill Pipe Range 3 Length OD 5-420mm factory

HQ NQ BQ Heavy Weight Coupling Water Well Drill Pipe Range 3 Length OD 5-420mm

Dill Steel Pipe HQ NQ BQ Heavy Weight Thread Types Coupling Manufacturers Range 3 Length Water Well Steel Grade/Steel Material/Steel Number: STM-C-540 STM-C-640 STM-R-590 STM-R-690 STM-R-780 STM-R-830 Size ... Read More
2019-05-29 16:38:51
China Drill Steel Pipe For Mineral Mining , Alloy Steel Grade Oil Drill Pipe factory

Drill Steel Pipe For Mineral Mining , Alloy Steel Grade Oil Drill Pipe

Drill Pipes for Oil and Mineral Mining Applications: For Geological Drill underground for Oil and Mineral, for Mining Exploration Straightness, Concentricity, Mechanical Properties can meet the requirement of ... Read More
2019-01-10 17:55:54
China ASTM A519 4130 4140 +N  Q+T Seamless Drilling Steel Pipe for Geological Exploration factory

ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration

ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration Standard: ASTM A519 ASTM A519 4130 4140 +N Q+T Seamless Drilling Steel Pipe for Geological Exploration Size range: O.D.:6-350mm ... Read More
2019-01-10 17:55:33
China GB/T 9808 Alloy Steel Grade Drill Steel Pipe , Mineral Mining Seamless Steel Tubes factory

GB/T 9808 Alloy Steel Grade Drill Steel Pipe , Mineral Mining Seamless Steel Tubes

Product Name: GB/T 9808 Alloy Steel Grade Oil Drill Mineral Mining Seamless Steel Tubes Size range: O.D.:6-420mm W.T.:0.5-50mm L:4000-12500mm according to customers' actual application and production. ... Read More
2019-01-10 17:55:12
China Round Shape Drilling Steel Pipe / Seamless Steel Tube Length 4m - 12.5m factory

Round Shape Drilling Steel Pipe / Seamless Steel Tube Length 4m - 12.5m

TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling TORICH GB/T9808 ZT380,ZT490,ZT520 Seamless Steel Tubes for Drilling Standard: GB/T9808, GB/T222, GB/T223, GB/T228, GB/T2102, GB/T2975, GB... Read More
2019-01-10 17:54:38
China GB/T9808 Oil Drill Steel Pipe Pickled And Annealed For Drill Rods factory

GB/T9808 Oil Drill Steel Pipe Pickled And Annealed For Drill Rods

Products Description TORICH Cold Drawn Seamless Steel Tube 45MnMoB For Wire - Line Drill Rods Key Word 45MnMoB Seamless Drill Tubes Material 45MnMoB, 10#, 20#, 45#, 4130, 4140, 16Mn etc Size OD: 5-420mm; WT: 0... Read More
2019-01-10 15:24:13
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