Forged Ball Valve
Description of Forged Ball Valve:
ZECOforged ball valveis divided into forged two-piece ball valves and forged three-piece ball valves, as well as small diameter forged ball valves and large diameter forged ball valves, which are widely used in various high-pressure industrial conditions. Usually pressure at 600 lb, 800 lb, 900 lb, 1500 lb, the working temperature in the various pipeline - 46 ℃ ~ 425 ℃. Of course, 150LB and 300LB of low pressure are also frequently used in the list of users. Its materials also include ASTM A105,ASTM A182 F304, ASTM A182 F316 and other forging materials.ZECO is a famous valve company.
Features of Forged Ball Valve:
- forged steel ball valvehas double piston effect seats which are pressure energized in both directions. So the seat rings are always pushed against the ball by the pressure from upstream/downstream or from the cavity. If the upstream seat fails, the downstream seat can still ensure a tight seal. Widely used in specific applications or for some pipe pressure testing. Since double piston effect valves do not have the self-relieving function, the automatic cavity-pressure relief valve shall be provided, unless otherwise agreed;
Other supplier products
|
|
Floating Ball Valve |
Description of Floating Ball Valve:
ZECO floating ball valvehas two seats supporting the ball. Under medium pressure, the ball can be pressed tight... |
|
|
Pneumatic Ball Valve |
Description of Pneumatic Ball Valve:
ZECOpneumatic ball valveis composed of pneumatic actuator and ball valve named. The advantage of pneumatic bal... |
|
|
4 Inch Ball Valve |
Description of 4 Inch Ball Valve:
ZECO4 inch ball valveis also the most common batch products, which are mainly floating ball valves. Occasionally,... |
|
|
Double Offset Butterfly Valve |
Description of Double Offset Butterfly Valve:
ZECO is further improved on the basis of single eccentric butterfly valve. The stem axis of single ec... |
|
|
6 Inch Ball Valve |
Description of 6 Inch Ball Valve:
ZECO Valve Group is a well-known ball valve manufacturerin China.Since its establishment in 1991, it has been pro... |
供应产品
Same products
