Description:

1) Design standard: ASME B16.34

2) Threaded ends: ANSI B1.20.1,BS 21/2779,DIN 259/2999,ISO 228

3) Testing: API 598

4) Mateiral:ASTM A351 CF8M,CF8,CF3M,SS316,SS304

                    ASTM A216-WCB

5)  Size: 1/4”, 3/8”, 1/2”, 3/4”, 1”, 1 1/4”, 1 1/2”, 2”

6)  Working pressure: max 1000 WOG

7)  Working temperature: -20 to 180°C  

8)  Working medium: Water, Oil, Gas, Acid, etc

Features:

1)  Blow-out proof stem

2)  Investment Casting Body

3)  Pressure Blance Hole in Ball Slot

4)  Reduce Bore

5)  Threaded type: NPT,PT,,BSP,BSPT,R,Rc,Rp,DIN is available

6)  Locking device is available