Tigerrig china high quality flat parallel gate valve for oilfield
Production Description：
The temperature rating of the slab valve can be L, P, S, T, U in APISpec6A. According to the requirements, it can provide gate valves up to 350℃ or high temperature service. It can also provide fire-resistant gate valves according to APISpec6A level specifications.
Working pressure level: 2000-20000psi
Material grade: AA-FF
Specification level: PSL1-4
Performance level: PR1-2
Specifications
Model
PFF103-21
PFF52-35
PFF65-35
PFF103-35
PFF65-70
PFF78-70
PFF103-70
PFF65-105
PFF78-105
PFF103-105
Nominal diameter (DN)
103
52
65
78
Nominal pressure (MPA)
21
35
70
105
Connection length (A)
511
371
422
550
565
620
670
533
598
737
Flange outer diameter (D)
290
215
245
310
230
270
315
255
360
Handwheel diameter (C)
400
320
450
500
650
Pad ring number
R37
R24
R39
BX153
BX154
BX155
Weight (kg)
210
48
284
154
231
382
250
336