J8B6Y Clamp Throttle Globe Valve produced and sold by Woci Valve Group is optimized and designed by referring to API and relevant standards. It has a novel structure and several holes of valve disc are connected with the upper cavity to achieve self-balance of upper and lower pressure.Adopt compound packing, seal is reliable, the friction force is small.The seal adopts live valve seat structure.Hardfacing of carbide.
Nominal pressure | 16.0 | 20.0 | 25.0 | 35.0 |
Shell test pressure | 24.0 | 30.0 | 37.5 | 52.5 |
Seal test pressure | 17.6 | 22.0 | 27.5 | 38.5 |
Suitable media | Water, oil, natural gas and so on | |||
proper temperature | -29 ° C to 121 ° C | |||
Valve Manufacturing: GB12235-1994
Clamp coupling: JB3970
Valve Test: GB / T13927-1992
J8B6Y Clamp Throttle Globe Valve shape and connection dimensions
PN | DN | Size (mm) | |||||
D | P | D1 | L | H | W | ||
16.0 | 25 | twenty two | 115 | 243 | 220 | ||
32 | 28 | 130 | 299 | 300 | |||
40 | 35 | 130 | 332 | 300 | |||
50 | 47 | 150 | 367 | 320 | |||
65 | 57 | 170 | 383 | 320 | |||
80 | 73 | 190 | 376 | 320 | |||
100 | 98 | 215 | 472 | 350 | |||
25.0 | 25 | 22 | 115 | 243 | 220 | ||
32 | 28 | 115 | 243 | 300 | |||
40 | 35 | 130 | 332 | 300 | |||
50 | 47 | 150 | 367 | 320 | |||
65 | 57 | 170 | 383 | 320 | |||
80 | 70 | 190 | 376 | 320 | |||
100 | 92 | 215 | 472 | 350 | |||
J8B6Y Clamp Throttle Globe Valve main Parts Material
Part Name | Body valve cover | Valve stem cylinder liner | filler | Studs | O-ring |
material | High-quality carbon steel | stainless steel | PTFE + rubber | 35CrMoA | Nitrile rubber |
