China New Product Excess Flow Check Valve - Forged Check Valve – TYCO
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China New Product Excess Flow Check Valve - Forged Check Valve – TYCO Detail:
Product Structure
Main Size And Weight
H44H(Y) GB PN16-160
SIZE
PN
L(mm)
PN
L(mm)
PN
L(mm)
PN
L(mm)
PN
L(mm)
PN
L(mm)
in
mm
1/2
15
PN16
130
PN25
130
PN40
130
PN63
170
PN100
170
PN160
170
3/4
20
150
150
150
190
190
190
1
25
160
160
160
210
210
210
1 1/4
30
180
180
180
230
230
230
1 1/2
40
200
200
200
260
260
260
2
50
230
230
230
300
300
300
H44H(Y) ANSI 150-2500LB
SIZE
Class
L(mm)
Class
L(mm)
Class
L(mm)
Class
L(mm)
Class
L(mm)
Class
L(mm)
in
mm
1/2
15
150LB
108
300LB
152
600LB
164
900LB
216
1500LB
216
2500LB
264
3/4
20
117
178
190
229
229
273
1
25
127
203
216
254
254
308
1 1/4
30
140
216
229
279
279
349
1 1/2
40
165
229
241
305
305
384
2
50
203
267
292
368
368
451
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China New Product Excess Flow Check Valve - Forged Check Valve – TYCO , The product will supply to all over the world, such as: , , ,
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Product Description
This series product adopt new floating type sealing structure, is applicable to pressure is not greater than 15.0 MPa, temperature – 29 ~ 121 ℃ on the oil and gas pipeline, as control opening and closing of the medium and adjusting device, the product structure design, select material appropriate, strict testing, convenient operation, strong anti-corrosion, wear resistance, erosion resistance,It is an ideal new equipment in petroleum industry.
1. Adopt floating valve...
Product Description
The opening and closing part of the knife gate valve is the gate plate, the movement direction of the gate plate is perpendicular to the direction of the fluid, the knife gate valve can only be fully open and fully closed, and can not be adjusted and throttled.Knife gate valve is mainly composed of valve body, O-ring, gate, stem, bracket and other components.The knife gate valve adopts the one-piece structure with small volume and light weight.Fully open channel, can preve...
Product Description
Forged steel globe valve is a commonly used cut-off valve, mainly used to connect or cut off the medium in the pipeline, generally not used to regulate the flow.Globe valve is suitable for a large range of pressure and temperature, the valve is suitable for small caliber pipeline, sealing surface is not easy to wear, scratch, good sealing performance, opening and closing when the disc stroke is small, opening and closing time is short, the valve height is small
Product Str...
Summary
The V cut has large adjustable ratio and equal percentage flow characteristic, realizing stable control of pressure and flow.
Simple structure, small volume, light weight, smooth flow channel.
Provided wrth large nut elastic automatic compensation structure to effectively control the sealing face of seat and plug and realize good sealing performance. The eccentric plug and seat structure can reduce wear.
The V cut produces wedge shearing force wrth the seat to shut off media containin...
Product Structure
main parts and materials
Material Name
Carbon steel
Stainless steel
Forged steel
Body
A216 WCB
A351 CF8
A351 CF8M
A105
Bonnet
A216 WCB
A351 CF8
A351 CF8M
A105
Ball
A276 304/A276 316
Stem
2Cr13 / A276 304 / A276 316
Seat
PTFE、 RPTFE
Gland Packing
PTFE / Flexible Graphite
Gland
A216 WCB
A351 CF8
A216WCB
Bolt
A193-B7
A193-B8M
A193-B7
Nut
A194-2H
A194-8
A194-2H
Main Size And Weight
...
Product Structure
Main size and weight
DN
L
G
A
H
E
10
65
3/8″
165
120
64
15
85
1/2″
172
137
64
20
95
3/4″
178
145
64
25
105
1″
210
165
64
32
120
1 1/4″
220
180
80
40
130
1 1/2″
228
190
80
50
150
2″
268
245
100
65
185
2 1/2″
282
300
100
80
220
3″
368
340
126
100
235
4″
420
395
156...