Q235 Black Hot Rolled Seamless Steel Pipe ASTM A53 Gr.B Carbon Erw Weld Round
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... steel pipe is a large category of seamless steel pipe, which is divided according to the production method. Hot rolling is relative to cold rolling, cold rolling is carried out rolling at room temperature, and hot rolling is carried out rolling at the...
Shandong Xiangtong Huiyuan Metal Materials Co., Ltd.
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High Strength Alloyd Horizontal Directional Drilling Pipe Tooling For HDD Machine
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.... these pipes are made from cold drawn piping, providing a superior surface finish and tolerance compared to conventional pipes made from hot rolled piping. This drastically reduces the risk of scaling from the pipes entering the hammer, a major cause of...
JINQIU MACHINE TOOL COMPANY
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Hot Rolling HDD Directional Drill Pipe Standard API Connections
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Drill rods for horizontal directional drilling machine D24- V2440 Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different diameters of drill......
NANJING STETON ENGINEERING MACHINERY CO.,LTD
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ISO9001 6m Length DTH Hammer Directional Drilling Pipe Reverse Circulation
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...Directional Drilling Pipe Reverse Circulation Double Wall Drill Pipes For RC Reverse Circulation DTH Hammer Product Description The non-grooved double-wall drill rod is composed of an inner drill rod and an outer drill rod (called inner drill rod and outer drill rod). The inner cavity hole of the inner drill pipe......
Langfang Baiwei Drill Co., Ltd.
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Manufacturer customized JIS Hot Rolled spiral steel pipe Q235B Q235
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... Or Not Is Alloy Standard bs Technique SAW Grade Carbon Delivery Time 8-14 days Brand Name TOBO Application Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe,...
TOBO STEEL GROUP CHINA
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Hot Rolled Seamless Casing Pipe For Oil Well Drilling Round Section Shape
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... to ensure the drilling process and the normal operation of the entire well after completion. The oil casing pipe is the lifeline for maintaining the operation of the oil well. Features: 1. Length range R3 2. API 5CT seamless pipe Technical specification:...
Puyang Zhongshi Group Co., Ltd.
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Hot rolled ss400 steel pipe scm420 scm440 ss400 s45c s35c STS480 4140 4130 Carbon Steel Seamless Pipe
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..., Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other, Structure Steel Pipe Alloy Or Not: Is Alloy Section Shape: Round Special Pipe: API Pipe Outer Diameter: 15 - 600 mm Thickness: 1-60mm Standard: JIS Length: 12M, 6m, 6...
TOBO STEEL GROUP CHINA
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ASTM 201 Hot Rolled Stainless Steel Pipe Smooth For Boiler
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...Hot Rolled Stainless Steel Pipe For Boiler Pipe Hot rolled stainless steel pipe has low hardness, easy processing and good ductility. Hot rolled stainless steel plate, mechanical properties are far less than cold processing, is inferior to forging processing, but has better toughness and ductility. Product Name ASTM 201 304 316L Grade A High Precision Reflective Smooth Hot Rolled...
WUXI SYLAITH SPECIAL STEEL CO.,LTD
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Professional Manufacturer ASTM A106 Gr. B A53 Gr. B Sch40 Sch80 5800mm Length Hot Rolled Seamless Steel Pipe
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..., automobile transmission shaft, bicycle frame and steel scaffolding used in construction and other steel pipe manufacturing ring parts, can improve the material utilization rate, simplify the manufacturing process, save materials and processing hours, has...
SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.
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Hot Rolled Seamless Steel Pipes Q235 50mm Carbon Steel Seamless Square Pipe
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...hot rolled Q235 Q345 50mm 80mm carbon steel seamless square pipes Section Shape Square Surface Treatment Hot Rolled Tolerance ±1% Oiled or Non-oiled Non-oiled Invoicing by theoretical weight Other attributes Place of Origin Shandong, China Alloy Or Not Is Alloy Grade Q235A, Q235B, Q345, L245, L290 Delivery Time 8-14 day Application Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE......
Huanya Steel (Shandong) Co., Ltd.
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