GD-J high vacuum damper valve
GD-J high vacuum damper valve(Angle Valve)is used to open or close the air current in the Vacuum system. The screw drive is adopted as the transmitted components to lift the valve, which are lighter and reliable in movement. GD-J is angle type and GD-S is three-way type with prepumping. Applicable medium can be air and noncorrosive gases.
Basic Dimensions
|
Applicable Scope(Pa) |
2x105～1.3x10-4 |
|
Valve Leak Rate(Pa.L/S) |
≤1.3x10-6 |
|
Medium Temperature（℃） |
-25～+80(Seal Material: chemigum) |
|
Install Position |
arbitrary |
(KF) Overall Dimension
|
Model |
Diameter(DN) |
ΦD |
ΦB |
H |
A
|
ΦW |
Flange Standard |
|
GD-J10/KF |
10 |
30 |
12.2 |
122 |
30
|
36 |
GB4982
|
|
GD-J16/KF |
16 |
30 |
17.2 |
132 |
40
|
36 |
|
|
GD-J25/KF |
25 |
40 |
26.2 |
158 |
50
|
50 |
|
|
GD-J40/KF |
40 |
55 |
41.2 |
180 |
65
|
56 |
|
|
GD-J50/KF |
50 |
75 |
52.2 |
278 |
70
|
100 |
/ |
Lap Joint Flange Connections and Size
|
Model |
Diameter(DN) |
ΦD |
ΦB |
H |
A |
ΦW |
n-ΦC |
DNy |
Flange Standard |
|
GD-J50 |
50 |
110 |
90 |
278 |
70 |
100 |
4-Φ9
|
/
|
GB/T6070
|
|
GD-J63 |
63 |
130 |
110 |
390 |
88 |
160
|
|||
|
GD-J80 |
80 |
145 |
125 |
432 |
88 |
8-Φ9
|
|||
|
GD-J100 |
100 |
165 |
145 |
460 |
108 |
||||
|
GD-J(S)150 |
150 |
220 |
195 |
636 |
138 |
200
|
8-Φ11
|
DN40(GB4982)
|
JB919 |
|
GD-J(S)160 |
160 |
225 |
200 |
636 |
138 |
GB/T6070 |
|||
|
GD-J(S)200 |
200 |
285 |
260 |
788 |
200 |
12-Φ11
|
DN50(GB/T6070) |
||
|
GD-J(S)250 |
250 |
335 |
310 |
820 |
208 |
250
|
DN63(GB/T6070) |
||
|
GD-J(S)300 |
300 |
380 |
350 |
980 |
250 |
8-Φ14 |
DN80(GB/T6070) |
JB919 |
Contact : Martin Miao, 0086 21 50878197
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of GD-J high vacuum damper valve Search in a category : Equipment goods Search in a category : vacuum, high, valve, damper |
PE1 3DR Shoes and leatherReport abuse
Sunday, March 06, 2022
Quantity : 10000 - Price : USD4.95
FOOTBALL SHOES High quality - in-stock ( Made in China ) Brand New shoes ,packed in opp bags ,one bag pack 30pairs ,total cbm is less than 30 can fill 1x 20 FCL Price: USD 4.95/PAIR FOB Location : 129 St. Pauls Road, PE1 3DR PETERBOROUGH, Contact : Zahid Zaidy, 07864089212
Trend solutions Uk Limited
- PE1 3DR - PETERBOROUGH
- 07864089212
116000 B2B ServicesReport abuse
Wednesday, October 31, 2018
this series of bricks are made from high quality fused MgO,fused corundum and graphite as main raw materials and phenolic resin as binder . the products are mainly used in the bottom and sidewall of ladle with better corrosion and erosion resistance. Location : 403, D-5 Building, Chuntianyuan...
LIAONING MINERAL & METALLURGY GROUP CO., LTD
- 116000 - Dalian
- +8641182557586
10001 Electronics / ComputersReport abuse
Thursday, October 17, 2024
With the rapid development of modern information technology, cloud computing has become an important way for enterprises and individuals to store and process data. However, many factors can affect the performance of cloud computing, one of which is jammer technology. https://www.jammermfg...
- 10001 - New York
- +10 4 10 98 15 58
