Home Page > Product & Service >Valves

Slab Gate Valve

Slab Gate Valve

Slab Gate Valve introduction

Slab Gate Valve for the temperature ratings of L, P, R, S, T, U in Spec API 6A , up to 350℃ or 650℃ according to the requirements of high-temperature service. We also can provide fire-resist gate valve as per API.

  1. Nominal pressure: 2000-20000psi;
  2. Material class: AA-FF;
  3. Specification level: PSL 1~3;
  4. Performance level: PR 1;

Slab Gate Valve Main technical parameters:
Type PFF103-21 PFF52-35 PFF65-35 PFF103-35 PFF65-70 PFF78-70 PFF103-70 PFF65-105 PFF78-105 PFF103-105
Nominal bore (DN) 103
(4 1/16)
52
(2 1/16)
65
(2 9/16)
103
(4 1/16)
65
(2 9/16)
78
(3 1/16)
103
(4 1/16)
65
(2 9/16)
78
(3 1/16)
103
(4 1/16)
Nominal pressure (Mpa) 21 (3000psi) 35 (5000psi) 70 (10000psi) 105 (15000psi)
Connection length 511 371 422 550 565 620 670 533 598 737
Flange OD 290 215 245 310 230 270 315 255 290 360
Dia. Of hand wheel 400 320 320 400 400 450 550 450 500 650
Ring gasket No. R37 R24 R27 R39 BX153 BX154 BX155 BX153 BX154 BX155
Weight (kg) 210 48 105 284 154 231 382 250 336 550