Applicable StandardsASME/ANSI B16.9,, ANSI, DIN, JIS, ASME, ASTM, MSS SP-75, GB/T12459,GB/T13401Products
Description :
Name: welding fittings,welding elbow,welding tee,union(Elbow(90°,45°), Tee, Full coupling, Half coupling, Boss, Reducingcoupling, Cap, Hexagon head male plug, Hexagon busing, Reducing Hexagonnipple, Hexagon nipple, Hexagonal nut, Nipple, Union, Street 90°elbow,180°Returns elbow etc)
Size: Welding fittings 10"-80"(DN250-DN2000), Seamless fittings1/2"-24"(DN15-DN600)
Wall thickness: SCH5S-XXS
Material: ASTM A234 WPB/WPC/WP1/WP11/WP22/WP5, ASTM A860(MSSSP-75)WPHY42...WPHY70, ASTM A420 WPL6, API 5L PSL 1 A25/A/B/X42...X70,API 5LPSL 2 B/X42/X46...X80, ASTMA403WP304/WP304L/WP304H/WP316/WP316L/WP317L/WP321/WP321H
Applications: petroleum,/chemical industry/ power/ship building/ papermaking/metallurgy/construction,/water supply and sewerage works.

Shanghai Autotight Valve&Fitting Co., Ltd. is a professional and diversified valve manufacturer,

specializing in ball valve, gate valve, globe valve, non-return valve, butterfly valve, pipe fitting, sanitary

valve etc. Available in a wide range of sizes and materials, these valves are specifically designed for

Chemical Industry, Stainless Industry, Medicines, Food, Science and Technology, environment-

protection Industry.

The area of factory building is more than 40,000M2. (the new factory zone is under construction).

We are certified ISO9001-2000, CE and API6D. The products have been exported to U.S.A., Europe,

Middle East, Southeast Asia, etc.

As always, Our objective is to be your preferred partner and supplier, through providing you with

products that are engineered to meet your exacting requirements, delivered on time, with a

commitment to through-life support and above all, to the quality standards demanded in today's

business arena.