China forged ball valve manufacturer & supplier

Injection Sample Flange Dbb Valve

Q347F

ball valve is provided with reliable sealing and smooth flow channel so as to ensure accuracy of opening and closing through small fluid pressure loss

2016-10-23

Injection and Sampling Dbb Valve

DBBQ41F

ball valve is provided with reliable sealing and smooth flow channel so as to ensure accuracy of opening and closing through small fluid pressure loss

2016-10-23

Injection Thread &Flange Dbb Valve

DBBQ41

ball valve is provided with reliable sealing and smooth flow channel so as to ensure accuracy of opening and closing through small fluid pressure loss

2016-10-23

Double block and double bled ball valve

Q41

ball valve is provided with reliable sealing and smooth flow channel so as to ensure accuracy of opening and closing through small fluid pressure loss

2016-10-23

Trunnion Ball Metal to Metal Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

Forged Gear Box Fix Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

Stainless Steel Trunnion Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

Big Size Trunnion Flanged Forged Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

Side Entry 3PC Spilit Body Trunnion Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

3PC Forged stalnless steel Trunnion Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

casting WCB 3pc trunnion ball valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

3PC Forged Trunnion Ball Valve

Q347F

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

side entry trunnion forged flange ball valve

q347f

The side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats

2016-10-23

Thread Forged Ball Valve

DQ41

Features:
All forging valve body, to ensure that the valve strength
meet the test requirements of low stem packing leak
Automatic compr

2016-10-23

forged steel floating ball valve

Principle of the cast steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure e

2016-10-23

Forged Flanged Floating Ball valve

Principle of the cast steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure e

2016-10-23