1. )Standard
Nominal diameter: NPS1 1/2-NPS24;
Nominal pressure: Class125-Class1500,
Design&manufacture standard conforms to BS 1873, ASME B16.34;
Face to face standard conforms to ASME B16.10;
Flange standard conforms to ASME B16.5;
Test conforms to API 598;
Weld End standard: ASME B16.25
2. )Material
ASTM A216 WCB WCC, ASTM A352 LCB, LCC, ASTM A351 CF8, CF3, CF8M, CF3M, ASTM A217 WC6, WC9, etc
3. )Medium
Natural gas, steam, hot water, thermal oil, process water, etc.
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.
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.
