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Class 150~900 Plate Gate Valve

Class 150~900 Plate Gate Valve

Rising stem rtating and unrisen handwheel outside screw and yoke.Anti-dusty design with position indicator parallel and solid wedge two structures with or without conduit.

Standards compliance

Design by API Spec.6D
Valves tested by API 598
Face to Face by ANSI B 16.10
Connection dimensions by ANSI B 16.5~B 16.25
Pressure-Temp by ANSI B16.34

Material specifications>~~~~~~~~~ER410 and 18-8SS orht(co-cra)
NO. Part Name Material
WCB LCB WC6 WC9 C5 CF8 CF8M CF3 CF3M
1 Body A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
2 Seat A105 A350 LF2 A182 F304 A182 F304 A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
3 Pluice Plate A216 WCB A325 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
4 O-Ring NBR/FEP
5 Gage Block A193 B7 A320 L7 A193 B16 A320 B8
6 Stem A182 F6a A182 F304 A182 F304 A182 F304 A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
7 Gasket Flexible Graphite
8 Bolt A193 B7 A320 L7 A193 B16   A193 B8 A194 B8M
9 Nut A194 2H A194 L7 A194 4   A194 8 A194 8M
10 Bonnet A216 WCB A325 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
11 Backseat Bushing A182 F6a A182 F6 A182 F304 A182 F304 A182 F304 A182 F304 A182 F316 A182 F304L A182 F316L
12 Clib Talker Copper or Carbon steel or Stainless Steel
13 Separate Link ASTM A182 F410
14 Packing Graphite+ASBESTOS
15 Yoke A216 WCB A325 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
16 Stem nut A439 D-2~~Cu-Alloy
17 Oil Cup Copper or Carbon steel or Stainless Steel
18 Retaining Nut Carbon Steel or Alloy Steel
19 Handwheel A216 WCB
20 Protector A105N
21 Indicator ASTM A182 F410
Seating face overlay ER410/ER316/STL

The materials according to ASTM standard

PLATE GATE VALVE
Size in 2 3 4 6 8 10 12 14 16 18 20 24 28 30 36 40
mm 50 80 100 150 200 250 300 350 400 450 500 600 700 750 900 1000
150Lb (20Kg/c?O) L 7 8 9 10-1/2 11-1/2 13 14 15 16 17 18 20 24 26 32 38
d 2 3 4 6 8 10 12 13-1/4 15-1/4 17-1/4 19-1/4 23-1/4 27 29 34-1/2 38-1/2
H 23 26-3/4 34 45-3/8 52-3/8 59-1/2 68-5/8 76 82-7/8 90 98-1/4 113 127-1/4 136-1/4 157 172
H1 6 8 10 13-1/2 16-1/2 19-1/2 22-3/4 25-1/4 28-3/8 31-3/8 34-1/2 41-1/8 46-7/8 50 59 65-11/16
D0 10 10 10 14 14 16 18 20 24 24 24 24 24 24 36 36
Size in 2 3 4 6 8 10 12 14 16 18 20 24 28 30 36
mm 50 80 100 150 200 250 300 350 400 450 500 600 700 750 900

300Lb (50Kg/c?O)

 L 8-1/2 11-1/8 12 15-7/8 16-1/2 18 19-3/4 30 33 36 39 45 53 55 68
d 2 3 4 6 8 10 12 13-1/4 15-1/4 17-1/4 19-1/4 23-1/4 27 29 34-1/2
H 23 26-3/4 34 45-3/8 52-3/8 59-1/2 68-5/8 75-5/8 80-5/8 88 97-3/4 114-1/8 129-1/8 139-1/8 161
H1 6 8 10 13-1/2 16-1/2 19-1/2 22-3/4 25-1/4 28-1/8 31 34-1/2 41-1/8 47 50-5/8 59-1/4
D0 10 10 10 14 14 16 18 20 24 24 24 24 24 36 36
Size in 2 3 4 6 8 10 12 14 16 18 20 24 28 30
mm 50 80 100 150 200 250 300 350 400 450 500 600 700 750
400Lb (64Kg/c?O) L 11-1/2 14 17 19-1/2 23-1/2 26-1/2 30 32-1/2 35-1/2 38-1/2 41-1/2 48-1/2 55 60
d 2 3 4 6 8 10 12 13-1/4 15-1/4 17-1/4 19-1/4 23-1/4 27 29
H 23-1/4 27 34-1/4 46-3/8 56-3/8 59-1/2 68-7/8 75-3/8 81 89-1/4 98-1/8 115-1/2 130 141
H1 6 8 10 13-5/8 16-1/2 19-3/4 23 26 28-3/4 31-1/2 35 41-7/8 51-1/2 60
D0 10 10 10 14 14 16 18 20 24 24 24 24 36 36
Size in 2 3 4 6 8 10 12 14 16 18 20 24 28 30
mm 50 80 100 150 200 250 300 350 400 450 500 600 700 750
600Lb (100Kg/c?O) L 11-1/2 14 17 22 26 31 33 35 39 43 47 55 61 65
d 2 3 4 6 8 10 12 13-1/4 15-1/4 17-1/4 19-1/4 23-1/4 27 29
H 23-1/4 27 31-1/4 45-3/8 56-3/8 59-1/2 68-7/8 75-3/8 83-1/2 91-1/2 100-1/2 118 134 142-2/4
H1 6 8 10 13-5/8 16-3/4 20 23-1/4 26 29-1/8 32-3/8 35-7/8 42-1/4 49-1/4 52-3/4
D0 10 10 10 14 14 16 18 20 24 24 24 36 36 36
Size in 2 3 4 6 8 10 12 14 16 18 20
mm 50 80 100 150 200 250 300 350 400 450 500
900Lb (150Kg/c?O) L 11-1/2 14 17 24 29 33 38 40-1/2 44-1/4 48 52
d 2 3 4 6 8 10 12 12-3/4 15-1/4 17-1/4 19-1/4
H 23-1/4 27 34-1/4 45-1/8 56-1/8 59-1/2 77-1/4 79-5/8 87-3/8 96-15/16 103-3/8
H1 6 8 10 13-7/8 17-1/8 20-1/2 233-3/4 25-9/16 307-1/6 33-7/8 37-1/4
D0 10 10 10 16 16 18 20 24 24 24 36
Drawing

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Shanghai Thai Tong valve Co., Ltd.    Address: Shanghai Nanhui Industrial Zone, Jin Wen Airport Rd No. 1288
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