Shanghai TangCheng Petrochemical Technology Co. Ltd is a comprehensive company engaged in the design, research, production and marketing of valves.We specialize in manufacturing various valves, including ball valves, ...
1) Design standard: ASME B16.34
2) Flange end: ASME B16.5
3) Fire safe design: API 607
4) Testing: API 598
5) Material:ASTM A351...
Carbon steel: ASTM A105
Low temperature steel: A350 LF2
Cr-Mo steel: A182 F11 , F22
Guarantee: 18months ; OEM offer
1. DESIGN AND MANUFACTURE:API 609/ ASME B16.34
2. FACE TO FACE DIMENSIONS:FACE TO FACE DIMENSIONS
Product Type:Reduced Bore Ball Valve
Design standard: API6D,ASME B16.34,BS5351,ISO17292,DIN
Connection ends:RF,RTJ flange,butt-welded,thread,socket welded
1. normal diameter: nps 2″-24″
2. normal pressure:class 150~2500
3. suitable medium:corrosive environment, oil, gas, water
4. suitable temperature:-29℃ -...
The world's most advanced car milling machine center, one of the largest processing center in China, the company also has all kinds of professional production and testing equipment
All our valves conform to international advanced standards, such as ISO9001, API6D, CE, etc. system certification.