Specifications
Pressure Seal Gate Valve
1. Size: 2"~60"
2. Class: 600~2500Lb
3. Design: ASME B16.34/API 600
4. Material: WCB, LCB, CF8, CF8M
Class 600~2500 pressure seal gate valve
OS&Y, Rising stem, Flexible wedge
Pressure seat Bonnet, Threaded or welded seat ring
ASTM A216 WCB, A217 WC6, A351CF8, A351CF8M,
A351 CF3, A351 CF3M, A351 CN7M
Standards compliance
Design and Manufacture: ANSI B16.34, API600, API6D, BS1414
Face to face(end to end): ANSI B16.10, API6D
Flanged connection: ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API598, API6D
A. Back up ring: Absors thrust applied by internal pressure
B. Thrust ring: Protects the soft metallic gasket from deformation
C. Gasket: Unique angular design provides superior sealing.
|
Material List |
|
NO. |
Part name |
Material |
|
23 |
Grease nipple |
Brass |
|
22 |
Grub screw |
Carbon steel |
|
21 |
Hand wheel nut |
Carbon steel |
|
20 |
Hand wheel |
Malleable lron /cast steel/ductile lron/fabricated steel |
|
19 |
Yoke nut |
Carbon steel/SS |
|
18 |
Eye bolt and nut |
A 193 B7/A194 2H~A193 B8/A194 8 |
|
17 |
Pin |
Carbon steel/stainless steel |
|
16 |
Stem Nut |
A 439-D2/cu-alloy |
|
15 |
Gland flange |
Carbon steel/equivalent to body material |
|
14 |
Gland |
Stain less steel |
|
13 |
Gland bush |
See body material |
|
12 |
Back seat |
|
11 |
Stem |
|
10 |
Seat ring |
|
09 |
Wedge |
Yongjia Welldone Machine Co., Ltd., is specilize in manufacturing and selling gas station equipment, pumps, valves and auto maintenance and so on.
Our products are very popular in the Asian, Middle East, African, European, American markets. Sincerely hope we can have a good cooperation with the whole word customers.
Reasonable price, best quality, quickly delivering and efficiently service is our market standard and to be the international supplier is our pursuit.
We will satisfy the customers, profit the customers and service the customers.
Welcome you to Yongjia Welldone Machine Co., Ltd.
