Description:

1) Design standard: ASME B16.34, API608

2) Ends type:   a)Threads: ANSI B1.20.1,BS 21/2779,DIN 259/2999,ISO 228

               b)Butt-welding: ASME B16.25

               c)Socket Welding: ASME B16.11

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”,2 1/2” ,3” ,4”

6) Working pressure: max 1000 WOG

7) Working temperature: -20 to 180°C(PTFE)  ,-20 to 300°C(PPL)

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

Features:

1) Blow-out proof stem

2) Investment Casting Body

3) Pressure Blance Hole in Ball Slot

4) Full Bore

5) Threaded type: NPT,PT,BSP,BSPP,BSPT,DIN is available

6) Locking device is available