| Customization: | Available |
|---|---|
| Type: | Seamless |
| Technique: | Cold Drawn |
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| Specification Range | Material Standards | Length |
| Nominal Diameter (DN) DN15 - DN600 (1/2" - 24") Outer Diameter (OD) 10mm - 1219mm (0.39" - 48") Wall Thickness (WT) 2mm - 60mm (0.08" - 2.36") |
Carbon Steel - GB/T 8163 (China): Q235, 20# - ASTM A106 (USA): Grade B - EN 10216-1 (Europe): P235GH, P265GH Stainless Steel - GB/T 14976 (China): 304, 316L - ASTM A312 (USA): TP304, TP316L - EN 10216-5 (Europe): 1.4301, 1.4404 Alloy Steel - GB/T 5310 (China): 12Cr1MoV, 15CrMo - ASTM A335 (USA): P11, P22 - EN 10216-2 (Europe): 13CrMo4-5, 10CrMo9-10 |
Standard Lengths - Fixed: 6m, 9m, 12m (20ft, 30ft, 40ft) - Customizable: 3m - 15m (10ft - 50ft) Note: Tolerance ±50mm for fixed lengths; negotiable for special orders. |
Our factory
Company Profile
In the field of flanges and pipe fittings, the company relies on a complete supply chain management system and exports to over 50 countries and regions worldwide, including the Middle East, Southeast Asia, Russia, Europe, Mexico, South America, Africa, etc. The products comply with various standards such as EN1092-1/ANSI/ASME/DIN/JIS/KS/BS/GOST,and are made of materials including Q235,A105,S235,20#,A234WPB 20G,16Mn, 12Cr1MoV, 15CrMo, 1Cr5Mo, 1Cr9Mo, A335P5/P9/P11/P12/P22/P91/P92,WB36, 10CrMo910, OCr18Ni9, and 1Cr18Ni9Ti.