High precision thick wall seamless stainless steel pipe
1. Standard: ASTM A213, JIS G3463,EN10216, etc.
2. Material: TP304H,TP310HNbN,TP321H,S30432,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

Main products: fluid pipes, bright precision pipes, U-bent pipes, boiler and heat exchanger tubes, special-shaped pipes, corrugated pipes, decorative pipes, flanges, T-joints, elbows etc. Our products are widely used in petroleum, petrochemical, chemical machinery, boilers, heat exchangers, ships, food sanitation, building and decoration, electricity, environmental protection etc. The products we provide 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, 10#, 20# ,35#,45#, 20G, 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 our customers.