New Style Bare Shaft Gate Valve
1. Tanghai Valve is available in both non-rising stem and outside stem & yoke (OS&Y) designs.
2. Available in sizes 3” through 96” the Metal Seated Solid Wedge Valve is designed in accordance with AWWA C500 standards as well as ANSI and ASTM standards.
3. The valve is available with hand wheels, operating nuts and integrally cast mounting pads for gears or electric actuators and all valves are coated internally and externally with liquid epoxy conforming to AWWA C500.
4. Designed and manufactured for use in waste water and sewage applications.
MATERIALS OF PARTS
|
Number
|
Part Name
|
Material
|
Optional Material
|
|
1
|
Body
|
CAST IRON
|
EN-GJL-250
|
|
2
|
Body seat ring
|
CAST BRONZE
|
ASTM B62
|
|
3
|
Wedge ring
|
CAST BRONZE
|
ASTM B62
|
|
4
|
Wedge
|
CAST IRON
|
EN-GJL-250
|
|
5
|
Yoke bushing
|
CAST BRONZE
|
ASTM B584
|
|
6
|
Stem
|
BRASS
|
ASTM B16
|
|
7
|
Body gasket
|
GRAPHITE
|
NON ASBESTOS
|
|
8
|
Bolts
|
STEEL
|
CARBON STEEL
|
|
9
|
Nuts
|
STEEL
|
CARBON STEEL
|
|
10
|
Bonnet
|
CAST IRON
|
EN-GJL-250
|
|
11
|
Gland follower bolts
|
STEEL
|
CARBON STEEL
|
|
12
|
Stuffing box gasket
|
GRAPHITE
|
NON ASBESTOS
|
|
13
|
Suffing box
|
CAST IRON
|
EN-GJL-250
|
|
14
|
Packing
|
GRAPHITE
|
NON ASBESTOS
|
|
15
|
Gland follower
|
DUCTILE IRON
|
EN-GJS-450-10
|
|
16
|
Handwheel
|
CAST IRON
|
EN-GJL-250
|
|
17
|
Name plate
|
AL
|
|
|
18
|
Wsher
|
STEEL
|
CARBON STEEL
|
|
19
|
Handwheel nut
|
STEEL
|
CARBON STEEL
|
DIMENSION(mm)
|
DN
|
50
|
65
|
80
|
100
|
125
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
600
|
|
D
|
165
|
185
|
200
|
220
|
250
|
285
|
340
|
395
|
445
|
505
|
565
|
615
|
670
|
780
|
|
D1
|
125
|
145
|
160
|
180
|
210
|
240
|
295
|
350
|
400
|
460
|
515
|
565
|
620
|
725
|
|
D2
|
99
|
118
|
132
|
156
|
184
|
211
|
266
|
319
|
370
|
429
|
480
|
530
|
582
|
682
|
|
b
|
20
|
20
|
22
|
24
|
26
|
26
|
26
|
28
|
28
|
30
|
32
|
32
|
34
|
36
|
|
f
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
4
|
4
|
4
|
4
|
4
|
5
|
|
n-d
|
4-Ø19
|
4-Ø19
|
8-Ø19
|
8-Ø19
|
8-Ø19
|
8-Ø23
|
8-Ø23
|
12-Ø23
|
12-Ø23
|
16-Ø23
|
16-Ø28
|
20-Ø28
|
20-Ø28
|
20-Ø31
|
|
L
|
178
|
190
|
203
|
229
|
254
|
267
|
292
|
330
|
356
|
381
|
406
|
432
|
457
|
508
|
|
W
|
178
|
178
|
200
|
254
|
300
|
300
|
348
|
400
|
457
|
757
|
558
|
610
|
640
|
762
|
SUPERIORITY:
1. We have various varieties Gate Valves and with complete specifications for your selection.
2. We are manufactory, we can provide cost effective products.
3. We have full experience in this hard ware industial.
4. Our sales and technical engnieer can provide you professional solution.
As a gate valve, bare shaft lug butterfly valve exporter, we can provide quality products and perfect after-sales service. Warmly welcome new and old customers to visit and patronize!"
Tianjin Tanghai Valve Manufacturing CO.,LTD.
Basic Information
Business Type:Manufacturer
Main Products:ug/wafer type butterfly valve,U type flange butterfly valve,Double flange butterfly valve, Double eccentric butterfly valve,dual plates check valve,Single-disc swing check valve, disc, body
Location:
Total Employees: 37
Year Established: 2018
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Top 3 Markets:
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Average Lead Time:0
Overseas Office: No
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