China • Yuanda Valve Group Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000 pcs per year |
| Delivery Time | 5-8 work days |
| Packaging Details | wooden box 1200*1100*1100 |
| Product name | Flanged Gate Valve |
| Pressure | 300lb |
| Body material | Carbon steel WCB |
| Color | Customer's Request, white |
| Connection | Flange Ends |
| Medium | Water Oil Gas |
| Standard or nonstandard | Standard |
| Temperature of media | Medium Temperature |
| Brand Name | Y |
| Model Number | Z41H-300LB |
| Place of Origin | China |
View Detail Information
Explore similar products
OS&Y Rustproof Cast Iron Gate Valve , BS 5163 Copper Core Seal Valve
DIN 3352 Water Flanged Gate Valve For Water Oil Gas Carbon Steel
Handwheel PN10/16 GOST Steel Gate Valve Grey Cast Iron HT200 Rising Stem
GOST Cast Iron Flanged Gate Valve With Handle Full Port Lightweight
Product Specification
| Payment Terms | T/T | Supply Ability | 10000 pcs per year |
| Delivery Time | 5-8 work days | Packaging Details | wooden box 1200*1100*1100 |
| Product name | Flanged Gate Valve | Pressure | 300lb |
| Body material | Carbon steel WCB | Color | Customer's Request, white |
| Connection | Flange Ends | Medium | Water Oil Gas |
| Standard or nonstandard | Standard | Temperature of media | Medium Temperature |
| Brand Name | Y | Model Number | Z41H-300LB |
| Place of Origin | China | ||
| High Light | 300LB Flanged Gate Valve ，WCB Flanged Gate Valve ，Cast Steel 300LB Gate Valve | ||
The opening and closing part of the cast steel gate valve is the gate, and the movement direction of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and closed, not adjusted and throttled. The ram has two sealing surfaces. The most commonly used mode is that the two sealing surfaces of the ram valve form a wedge. The wedge angle varies with the valve parameters, usually 50. When the medium temperature is not high, it is 2 ° 52 '. The gate of wedge gate valve can be made into a whole, which is called rigid gate valve; It can also be made into a ram that can produce slight deformation to improve its manufacturability and make up for the deviation of the angle of the sealing surface in the processing process. This kind of ram is called elastic ram.
The hand wheel, handle and transmission mechanism are not allowed to be used for lifting, and collision is strictly prohibited.
Double gate valves shall be installed vertically (i.e. the valve stem is in the vertical position and the handwheel is at the top).
The gate valve with bypass valve shall open the bypass valve before opening (to balance the pressure difference at the inlet and outlet and reduce the opening force).
The gate valve with transmission mechanism shall be installed according to the provisions of the product operation manual.
If the valve is often opened and closed, lubricate it at least once a month.
| Design and manufacture | API600, ANSI B16.34 |
| Face to face | ANSI B 16.1 |
| Flange End | ANSI B 16.5 |
| Inspection | API 598 |
| Pressure-Temp Rating | ANSI B 16.34 |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
250million-280million
Employee Number:
3500~4000
Ecer Certification：
Active Member
Yuanda Valve Group Co., Ltd., founded in 1994, is headquartered in Yincun, Longyao, Hebei, China, the hinterland of Bohai Economic Rim surrounding Beijing and Tianjin. With a registered capital of RMB 200 million, Yuanda currently has 8 subsidiaries, of which 6 are in China and 2 overseas. Among the... Yuanda Valve Group Co., Ltd., founded in 1994, is headquartered in Yincun, Longyao, Hebei, China, the hinterland of Bohai Economic Rim surrounding Beijing and Tianjin. With a registered capital of RMB 200 million, Yuanda currently has 8 subsidiaries, of which 6 are in China and 2 overseas. Among the...
Get in touch with us
Leave a Message, we will call you back quickly!