Main products: fluid pipes, high precision bright pipes, U-bent pipes, boiler and heat ex-changer tubes, corrugated pipes, decorative pipes, flanges, T-joints, elbows etc. Our products are widely used in petroleum, petrochemical, chemical machinery, boilers, heat ex-changers, ships, food sanitation, building and decoration, electricity, environmental protection etc. The products we provided are in accordance with GB, ASTM/ASME, EN and DIN.
SS grades:201, 202, 304, 304L, 304H, 316, 316L, 316Ti, 317L, 321, 347, 904L,S31803, S32205, S32750, GH600, GH800, GH825, 20MnG, 12CrMoG, 12Cr1MoVg etc.
With the aim of “Quality First and Service First”, we are dedicated to providing high quality and economic cost products for all our customers.
Custom-made high precision seamless stainless steel pipe
1. Standard: ASTM A213, A269, A312, JIS G3463,EN10216, etc.
2. Material: 304/L,316/L,321,310S,904L,etc.
3. Size ranges: OD 3-219mm, WT 0.5-15mm
4. Precision: OD: +/-0.05mm, WT: +/-0.03mm
5. Length: as per clients' requirements
6. Craft: cold drawn and cold rolled, AP,MP,BA,etc
7. Surface roughness:Outside: Ra≦0.5μm , Inside: Ra≦0.5μm