Knowledge

ASTM A213 TP316L Heat Exchanger Tube‌ is a premium stainless steel seamless tube, mainly used in heat exchangers and other industrial applications. TP316L is a low carbon version of 316L stainless ste

ASTM A213 Stainless Steel Heat Exchanger Tube‌ is a seamless ferritic and austenitic alloy steel tube used in boilers, superheaters and heat exchangers. The standard for this steel tube is set by ASTM

‌316 stainless steel seamless pipe‌ is a high alloy steel pipe with excellent corrosion resistance and mechanical properties, widely used in petroleum, chemical, pharmaceutical, food and other fields.

‌The main purpose of polishing surface treatment of 304 stainless steel plate is to improve its gloss, smoothness and corrosion resistance‌. Polishing treatment can not only significantly improve the

‌ASTM A790 is specifically for duplex stainless steel pipes. This type of stainless steel pipe typically contains about 22% chromium, 3% molybdenum, 5% to 6% nickel, and 0.15% to 0.25% nitrogen. Comm

ASTM A270 sanitary pipe is hygienic stainless steel tube for product-contact lines in food, dairy, beverage and pharmaceutical plants. This guide covers welded, seamless and heavily cold worked constr

‌ASTM A790 Duplex Stainless Steel Pipe‌ is a standard developed by the American Society for Testing and Materials (ASTM) specifically for duplex stainless steel pipes. This steel contains about 22% ch

ASTM A269 General purpose seamless and welded austenitic stainless steel pipe

ASTM A249 Welded austenitic tubes for boilers, superheaters, heat exchangers and condensers

ASTM A312/A312M-09 This specification covers seamless, straight-seam welded, and heavily cold-finished welded austenitic stainless steel pipe for use in high-temperature and generally corrosive servic

The main purpose of polishing large-diameter 304 stainless steel pipes is to improve their surface quality and corrosion resistance while ensuring their service life and aesthetics.

ASTM A312 Stainless Steel Industrial Welded Pipe‌ is a standard developed by the American Society for Testing and Materials (ASTM) that is specifically used to specify the manufacturing requirements a