Sleeve Type  non-lubricated Plug Valve
Sleeve Type non-lubricated Plug Valve
Hot Pressure Balance Metal Seated Lubricated Plug Valve - Zhejiang Shengqi Technology Co.,Ltd. is the best Pressure Balance Metal Seated Lubricated Plug Valve supplier in China.
  • Description
  • Feature

Sleeve Type Soft Seated Plug Valve

Sleeve type soft sealing plug valve are non-lubricated quarter-turn valves that achieve sealing by using of a compressive sleeve as the sealing member.

Production Range:
SIZE RANGE: DN 1/2” to 48” , DN15-DN1200



· Available in SHORT, VENTURI or REGULAR Pattern.

· RF, RTJ, or BW

Available in Forging for NPS ≤ 2 (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5), Casting (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2), Monel, Inconel, Hastelloy
Design & manufacture according to API599 API 6D
Face-to-face according to API 6D, ASME B16.10, DIN 3202 F1
End Connection according to ASME B16.5 (RF, RTJ), ASME B16.47(RF, RTJ), MSS SP-44 (NPS 22 Only), ASME B16.25 (BW),DIN2543-2549
Test & inspection according to API 598, API 6D,DIN3230

1. Easy turning without lubrication

2. Ideal for corrosive medium

3. No body cavities

4. Self-cleaning on valve rotation 

Product Catalog