Factory wholesale Bolted Bonnet Gate Valve - Expanding Double Seal Valve – TYCO
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Factory wholesale Bolted Bonnet Gate Valve - Expanding Double Seal Valve – TYCO Detail:
Product Structure
Main Parts And Materials
Material Name
Carbon steel
Stainless steel
Body
WCB
CF8
CF8M
Bonnet
WCB
CF8
CF8M
Bottom Cover
WCB
CF8
CF8M
Sealing Disc
WCB+Cartide PTFE/RPTFE
CF8+Carbide PTFE/RPTFE
CF8M+Carbide PTFE/RPTFE
Sealing Guide
WCB
CFS
CF8M
Wedge Body
WCB
CF8
CF8M
Metal Spiral Gasket
304+Flexible graphite
304+Flexibte graphite
316+Flexibte graphite
Bushing
Copper Alloy
Stem
2Cr13
304
316
Yoke
WCB
CF8
CF8M
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Factory wholesale Bolted Bonnet Gate Valve - Expanding Double Seal Valve – TYCO , The product will supply to all over the world, such as: , , ,
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Product Structure
MAIN PARTS MATERIAL
Part Name
Material
Body/Cover
Carbon Sted.Stainless Sleel
Fashboard
Carbon Sleel.Stainless Steel
Stem
Stainless Steel
Sealing Face
Rubber.PTFE.Stainless Steel.CementedCarbide
MAIN OUTER SIZE
1.0Mpa/1.6Mpa
DN
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
900
DO
180
180
220
220
230
280
360
360
400
400
40
530
530
600
600
680
680
...
Product Structure
Main Size And Weight
GBPN16
DN
L
d
D
D1
D2
C
f
n-Φb
50
120
50
160
125
100
16
3
4-Φ18
65
130
63
180
145
120
18
3
4-Φ18
80
150
80
195
160
135
20
3
8-Φ18
100
165
100
215
180
155
20
3
8-Φ18
125
190
124
245
210
165
22
3
8-Φ18
150
210
148
285
240
212
22
2
8-Φ22
200
255
198
340
295
268
24
2
12-Φ22
250
310
240
405
...
Product Structure
MAIN PARTS MATERIAL
Part Name
Material
Body/Cover
Carbon Sted.Stainless Sleel
Fashboard
Carbon Sleel.Stainless Steel
Stem
Stainless Steel
Sealing Face
Rubber.PTFE.Stainless Steel.CementedCarbide
MAIN OUTER SIZE
1.0Mpa/1.6Mpa
DN
50
65
80
100
125
150
200
250
300
350
400
450
500
600
700
800
900
DO
180
180
220
220
230
280
360
360
400
400
40
530
530
600
600
680
680
...
Product Structure
main parts and materials
Material Name
H1412H-(16-64)C
H1412W-(16-64)P
H1412W-(16-64)R
iBody
WCB
ZG1Cr18Ni9Ti CF8
ZG1Cd8Ni12Mo2Ti CF8M
Bonnet
WCB
ZG1Cr18Ni9Ti CF8
ZG1Cr18Ni12Mo2Ti CF8M
Disc
ZG1Cr18Ni9Ti CF8
ZG1Cr18Ni9Ti CF8
ZG1Cr18Ni12Mo2Ti CF8M
Sealring
304,316,PTFE
Gasket
Polytetrafluorethyiene(PTFE)
Main Size And Weight
DN
G
L
E
B
H
8
1/4″
65
10
24
42
10
3/8″
65
10...
Testing:DIN 3352 Parf1 DIN 3230 Part 3 DIN 2401 Rating
Design:DIN 3356
Face to face:DIN 3202
Flanges:DIN 2501 DIN 2547 DIN 2526 FORME BWTO DIN 3239 DIN 3352 Parf1
Marking : EN19 CE-PED
Certificates:EN 10204-3.1B
Product Structure
Main Parts And Materials
PART NAME
MATERIAL
1
Boby
1.0619
1.4581
2
Seat surface
X20Cr13(1) overlay
1.4581 (1) overlay
3
Disc seat surface
X20Crl3(2) overlay
1.4581 (2) overlay
4
Bellow...
Product Description
Ball valve after more than half a century of development, now has become a widely used main valve class.The main function of the ball valve is to cut off and connect the fluid in the pipeline;It can also be used for fluid regulation and control.Ball valve has the characteristics of small flow resistance, good sealing, quick switching and high reliability.
Ball valve is mainly composed of valve body, valve cover, valve stem, ball and sealing ring and other parts, belongs to...