Gate Valves offer the ultimate in dependavle service for steam, air, gas, oil , oil vapor and high pressure in stallations. All have streight-though ports to assure minimum turbulence, erosion, and resistance to flow. They are available in a wide variety of trims.  1 . Body: Body is cast to provide liberal strength to meet operating conditions and to permit unobstructed flow. Turbulence,erosion and pressure draop are minimized.    Flanged End cast steel gate valves are vaailable in flanged end and butt weld ends. All flanged and Butt Welding end valves are designed to conform to ANSI B16.5 and ANSI B16.34. 2 . Intergral Yok & Bonnet: Some designs incorporate a two piece bonnet and yoke. All bonnet assemblies are cast and finished to the same exacting tolerances as the bodies for accurate alignment of stems and ease of sealing. Bonnet joint varies from flat face gasket-joint to ring-tye bonnet joint, depending on class. 3 . Seat Ring: Seat rings are seal welded to eliminate leak path bhind rings for long trouble-free service. The Surfaces are precision ground to fit accurately with the disc. 4 . Wedge: One piece flexivle wedge provides accurate alignment of mating seating surfaces , so the valve can absorb piping strains without leakage. Valves are also furnished with solid wege that have proved successful in millions of applications. 5 . Stem: The T-head , disc-stem connection prevents lateral strain on the stem for smooth, easy operation. 6 . Packing: Packing contains corrosion inhibitor to avoid stem pitting. Stuffing box is deep, assuring long packing life. 7 . Gland: Gland is two piece ball type which exerts even pressure on the packing without binding the stem. 8 .  Handwheel: Can also be supplied with gear box, Pneumatic and motor operators. Technical Specifications: A216 WCB/WCC/WCA A352 LCB/LCC/LC2/LC3  Dimmension: d H1 150 735  Competitive Advantage: 1. We have more than 30years experiences to explore market. 2. We have more than 120 types body moulds, which include ISO,DIN,ANSI,BS standard. 3. We own full-automatic machine paint line, match high-temperature 4. Design-cast-machining-assemble-sale-after sale service.Perfect production and service,efficient and professional sales team,what we sale is not products, but solution for you! Otherwise products Welding Rope,Ctc Sctc Welding Rope,Cast Tungsten Carbide Welding Rope,Spherical Tungsten Carbide Welding Rope Luoyang Golden Egret Geotools Co., Ltd , https://www.hvofpowders.com
ANSI 150LB API6D Flanged Gate Valve , 4 Inch OS and Y Gate Valve, API gate valve, API 6D gate valve, cast steel gate valve, cast steel API gate valve, cast steel API 6D gate valve
Details as below:
Material of main Parts
Body
Wedge
Carbon steel or Stainless Steel
Stem
A182 F6a or F304/F316
Seat
HF or STL
Backseat Bushing
A276 410 or Stainless Steel
Packing
Graphite+SS304/SS316
Bolt /Nut
A193 B7/ A194 2H
Operation
Handwheel, Chain wheel, Gear Box, Pneumatic, Motor,Hydraulic
Working Temperature
-29 to 425 Celsius degree
Working Medium
Water, Oil, Gas, H2SO, Steam
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Class
Size
Dimension(mm)Gate Valve
Weight(Kg)
Â
NPS
DN
L
H
W
W1
H.W
G.O
RF
RTJ
BW
2
50
178
191
216
51
400
-
200
-
19
-
21/2
65
191
203
241
64
435
-
200
-
25
-
3
80
203
216
283
76
515
-
250
-
33
-
4
100
229
241
305
102
595
-
280
-
49
-
5
125
254
267
381
127
725
-
280
-
62
-
6
150
267
279
403
152
780
820
300
310
77
104
8
200
292
305
419
203
975
1020
350
310
123
150
10
250
330
343
457
254
1150
1200
400
310
188
215
12
300
356
368
502
305
1380
1430
450
310
288
315
14
350
381
394
572
337
1545
1580
500
310
385
435
16
400
406
419
610
387
1733
1780
500
460
500
552
18
450
432
445
660
438
1915
1990
500
460
601
653
20
500
457
470
711
489
2122
2220
600
460
764
816
24
600
508
521
813
591
2520
2600
600
460
1007
1185
26
650
559
-
864
633
-
2800
-
600
-
1550
28
700
610
-
914
684
-
3050
-
600
-
1880
30
750
610
-
914
-
3130
-
600
-
2300
32
800
711
-
965
779
-
3280
-
600
-
2550
34
850
762
-
1016
830
-
3500
-
600
-
2950
36
900
711
-
1016
84
-
3720
-
600
-
3390
   baking house,which makes smooth paint and good appearance of valve.
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Contact to this supplier
 http: www.junyuan-group.com   www.xbvalve.net
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ANSI 150lb API6d Wcb Flanged Gate Valve
Model NO.: WGV-Z40H
Thread Position of Valve Rod: Inside Gate Valve
Usage: Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: Dn50-Dn1200
Certificate: ISO/Ce/API/SGS/Ts
HS Code: 8481804090, 8481804090
Place of Origin: Zhejiang, China
Medium: Water, Oil, Gas, Steam, H2so
Working Temp: -29 ºC to 425 ºC
Trademark: xbfm/ OEM
Transport Package: Woven Bag+Reinforced with Wooden Case for Outer P
Specification: 2"-42"
Origin: Zhejiang, China