High Pressure Sealed Bonnet Butt Welded Gate Valve

  • Model NO.: PSB BW GV
  • Material: Carbon Steel
  • Pressure: 600lb to 2500lb
  • Seal Surface: Wedge Gate Valve
  • Usage: Flow Control
  • Application: Industrial Usage, Water Industrial Usage
  • Ending Type: Flanged End or Butt Welded End
  • Body Material: Carbon Steel,Stainless Steel,Alloy Steel
  • Transport Package: Plywood Case
  • Origin: China
  • Type: Straight-through
  • Connection Form: Flange
  • Actuator: Manual
  • Thread Position of Valve Rod: Outside Gate Valve
  • Standard: ANSI
  • Size: 2" to 36"
  • Inspection Testing: API598
  • Trademark: FRONT
  • Specification: ce
  • HS Code:
Pressure Sealed Gate Valves-high pressure PSB gate valve

Standard compliance:
1) Design and manufacture: ANSI B16.34
2) Test and inspection: API598
3) Face to face dimensions: ANSI B16.10
4) Flanged end: ANSI B16.5
5) Butt-welding end: ANSI B16.25

Specifications:
1) Size: 2" to 36"
2) Class: 600LB - 2500LB
3) Type: OS&Y, Rising Stem, Flexible Wedge, Threaded or Welded seat ring
4) Material: WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC, DUPLEX SS, MONEL, ALLOY 20 etc
5) Operation: Handwheel or gear
 
SIZE 2" TO 36"
CLASS 600LB-2500LB
MATERIAL CS,SS,ALLOY STEEL
END BW


Class 150 / 300 / 600 / 900 / 1500
Bolted bonnet, Outside screw & yoke, Rising stem, Non-rising hand wheel, Flexible wedge, Welded or threaded seat ring.
 
Description:
Design and manufacture: ANSI B16.34 and API 600
Test and inspection     : API 598 .
Face to face dimensions: ANSI B16.10
End flange dimensions: 2" - 24" to ANSI B16.5
End flange dimensions :26" - 36" to MSS SP-44
to B16.47 SERIES A
                   to B16.47 SERIES B
Butt-welding ends: ANSI B16.25
Size: 2" ~ 36"

Materials of body/bonnet and trim
Body/bonnet/disc WCB, LCB, LCC, WC1, WC6, WC9, C5, C12, CF8, CF8M, CF3 and CF3M etc.
Trim (Disc/body seat) F6/F6, 304/304,304L/304L, HF/HF, F6/HF, Monel/Monel, 316/316,316L/316L, Monel/HF and 316/HF etc.
 
Type of operation: hand wheel, gear, electric or pneumatic actuator etc.
 
Standard materials of parts
No. Parts Materials
1 Body ASTM A216 WCB
2 Seat ring A105 + 13CR
3 Wedge ASTM A216 WCB + 13CR
4 Stem ASTM A182 F6
5 gasket Stainless steel and graphite spiral wound
6 Bonnet ASTM A216 WCB
7 Bonnet bolt ASTM A193 B7
8 Bonnet nut ASTM A194 2H
9 Backseat bushing ASTM A182 F6a
10 Stem packing Graphite
11 Gland ASTM A182 F6
12 Gland flange ASTM A216 WCB
13 Gland eyebolt ASTM A193 B7
14 Gland nut ASTM A194 2H
15 Yoke ASTM A216 WCB
16 Stem nut ZCuAl10Fe3 / A439 D2
17 Hand wheel Ductile iron
18 H.W.Lock Nut ANSI 1020
 

Dimensions (in mm & inch) and weight
 
Class 150
DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 750 900
NPS 2 2.1/2 3 4 5 6 8 10 12 14 16 18 20 24 30 36
L(RF) 178 191 203 229 254 267 292 330 356 381 407 432 457 508 610 711
L1(BW) 216 241 283 305 381 403 419 457 502 572 610 660 711 813 915 1016
L2(RTJ) 191 203 216 241 267 279 305 343 368 394 419 445 470 521 622 724
H(OPEN) 400 490 508 585 740 773 995 1160 1375 1569 1765 1978 2219 2611 3197 3737
W 200 200 250 300 300 350 350 400 450 500 600 600 680 750 915 915
RF(Kgs) 18 28 30 50 70 85 128 220 310 450 550 700 910 1130 2780 3700
BW(Kgs) 15 22 26 40 68 77 118 200 290 435 510 650 880 1100 2650 3520
 
 
Class 300
DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600
NPS 2 2.1/2 3 4 5 6 8 10 12 14 16 18 20 24
L-L1(RF-BW) 216 241 283 305 381 403 419 457 502 762 838 914 991 1143
L2(RTJ) 232 257 298 321 397 419 435 473 518 778 854 930 1010 1165
H(OPEN) 470 525 533 633 800 805 1024 1232 1460 1645 1841 1988 2208 2603
W 200 200 250 250 350 350 400 450 500 600 600 680 750 915
RF (Kgs) 24 44 48 73 124 144 226 350 580 715 1050 1235 1655 2320
BW (Kgs) 20 35 37 54 100 110 174 285 495 615 940 1090 1500 2100
 
 
Class 600
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