thick wall steel tube
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Q420C لوله های فولادی ساختاری فولاد آلیاژ فولادی لوله های فولادی بدون سلسله برای خدمات مایع
Q420C Structural Steel Alloy Steel Tube Seamless Steel Pipes For Liquid Service Material Q420C is a high-strength structural steel known for its excellent mechanical properties and weldability. It is commonly used in the construction of bridges, buildings, and other structures requiring high strength and durability. The seamless steel pipes made from Q420C are particularly suitable for liquid service due to their ability to withstand high pressure and resist corrosion.
40CrMo 42CrMo لوله فولادی ساختاری
40CrMo 42CrMo Structural Steel Tube: Alloy Seamless Steel Pipe for Structural Use Introduction 40CrMo and 42CrMo are popular grades of alloy structural steel tubes, known for their excellent mechanical properties and versatility in various industrial applications. These seamless steel pipes are particularly valued for their strength, toughness, and resistance to wear and tear, making them ideal for structural use. Material Specification The 40CrMo and 42CrMo steel grades are
لوله گرد DOM فولاد ضد زنگ برای سیلندر هیدرولیک 30-630 میلی متر
Stainless Steel DOM Round Tube for Hydraulic Cylinder Material The product is a DOM (Drawn‑Over‑Mandrel) stainless steel round tubing, cold‑drawn over a mandrel to ensure superior dimensional precision, smooth inner and outer surfaces, and enhanced weld strength. DOM refers to the manufacturing process, not the alloy. Common stainless grades for corrosion‑resistant hydraulic applications include 304L, 316L, and 17‑4PH for higher strength needs. Specifications Manufacturing
لوله های فولادی بدون درز
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. Application : For Geological Drill underground for Oil and Mineral, for Mining Exploration,for Wire Line Drill Rod, Casing Tube, Core Barrel Tubes, Couplings Steel Grade: ZT380,ZT490,ZT520,ZT540,ZT590,ZT640,ZT740 Material: 37SiMn 38CrMoAl 30CrMnSi(A) Heat treatment: Normalized,
37SiMn 38CrMoAl آلیاژ فولاد درجه مته لوله های فولادی، معدنی معدن لوله های فولادی بدون درز
Product Name: JIS G3465 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. Application : For Geological Drill underground for Oil and Mineral, for Mining Exploration,for Wire Line Drill Rod, Casing Tube, Core Barrel Tubes, Couplings Steel Grade: STM-R780, ZT380,ZT490,ZT520,ZT540,ZT590,ZT640,ZT740 Material: 37SiMn 38CrMoAl 30CrMnSi(A) Heat treatment:
Bs3059 Gr360 Hot Finished لوله بدون درز، کربن فولاد تبادل گرما لوله
BS 3059 Gr 360 Carbon Steel Heat Exchanger Tubes for Steel Boiler and Superheater Tubes Product Name:BS 3059 Steel boiler and superheater tubes Carbon ,alloy and austenitic stainless steel tubes with specified elevated temperature properties Size Diameter 5-420mm Wall thickness 0.5-50mm Length Upon request Application : for boiler and superheater Produce method: seamless ,welded Delivery condition: hot finished, cold finished CHEMICAL COMPOSITION % max Steel Grade C Si Mn P S
Efw کروم نیکل آلومینیوم فولاد لوله آستون A358 برای خدمات با درجه حرارت بالا
Products Description TORICH ASTM A358 EFW Austenitic Chromium-Nickel Alloy Steel Pipe for High Temperature Service Product Name TORICH EFW Austenitic Chromium-Nickel Alloy Steel Pipe for High Temperature Service Standard ASTM A358, A240, A262, A480, A941, A999, E527, AWS A5.4, A5.9, A5.11 etc Material 304H, 309S, 309Cb, 310S, 310Cb, 321H, 347H S22100, S08020, S08367 etc Application High Temperature Service Test Tension and Bend Test, Transverse Guided-Bend Welded Tests
لوله آستر A523 آلیاژ لوله بدون درز / لوله فولادی Erw برای فشار بالا
Products Description TORICH ASTM A523 Plain End Seamless and ERW Steel Pipe for High-Pressure Product Name Plain End Seamless and ERW Steel Pipe for High-Pressure Standard ASTM A523, A370, A751, E59, ANSI B36.10 Techinique Electric Resisitance Welded Type Seamless and Welded Test Flattening Test, Hydrostatic Test Coatings The pipe shall not be given a mill coating of paint, oil, or any other material either inside or outside Application High Pressure pipe-type electric cables
جوشکاری مکانیکی بدون درز ASTM A312 TP304H جوش داده شده
Torich ASTM A312 Round TP304H Seamless Precision Stainless Steel Tubing Brief introduction: Name ASTM A312 Seamless Precision Stainless Steel Tubing Standard ASTM A312 Production method Welded ,Seamless Grade TP304H,TP316H,TP310S Section shape Round Length ≤ 24ft Test Flattening test, flaring test,etching experiment Payment T/T.L/C,Western Union, Money Gram Shipment FOB,CIF,CFR,CPT MOQ 3 tons The deep cold working nominal pipe shall be welded nominal pipe, and the thickness
