Pneumatic gate valve

Short Description:


Product Detail

Product Tags

Executive standard of pneumatic gate valve

design code Structural length Test and inspection Pressure temperature
JB/T 7746、API602MSS SP-81 JB/T 7746MSS SP-81 JB/T 9092、API598MSS SP-81 GB/T 9131、ANSI B16.34

Material of main parts

Valve body and upper cover Carbon steel, stainless steel
Ram stainless steel
Stem stainless steel
seal ring PTFE, PTFE rubber

Main performance specifications

Nominal pressure PN
Shell test 1.5XPN
Sealed pressure vessel 1.1XPN
working temperature Rubber ≤ 80 ℃, PTFE seal ≤ 180 ℃
Applicable medium Dry ash, pulp, syrup, sewage, gas powder particles, slag water mixture, etc

Drawing of pneumatic gate valve

气动插板阀图纸

Main connecting dimensions of pneumatic gate valve                                              PN1.0/1.6MPa            

DN(mm) L H1 H2 H3 D1 D2 D0 N-M P B
Z673X/FSCZ    Z973X/FSCZ
100 51 405 705 585 180 156 240 8-M16 490 170
125 57 450 750 665 210 184 260 8-M16 490 190
150 57 510 810 770 240 211 280 8-M20 490 240
200 70 615 930 920 295 266 300 12-M20 520 335
250 70 715 1080 1175 355 319 320 12-M24 520 335
300 76 822 1140 1255 410 370 340 12-M24 520 335
350 76 975 1290 1455 470 429 360 16-M24 520 350
400 89 1024 1344 1559 525 480 400 16-M27 605 390
450 89 1235 1560 1926 585 548 450 20-M27 605 430
500 114 1265 1610 2226 650 609 500 20-M30 605 430
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莱科-详情2_11
莱科-详情2_12

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