Product Description
Bolt bonnet OS & Y lifting-round plug.
Opening and closing of the valve is carried out while the sealed surface is taken off, so it will not cause abrasion on the sealed surface. Double direction.
Principle of opening and closing of the valve
Process of opening and closing of the valve. When opening the valve, first of all, turn the hand wheel to make the plug lifted and separated with the sealed surface, the turn the handled by 90 degree to connect the channel of plug the channel of valve body. So that the valve is opened. When closing the valve, first of all turn the handle by 90 degree to mark the channel of plug vertical to the channel of valve body, and then the hand wheel to descend the plug. So that the valve is closed.
Product Details |
Design and Manufacture |
API599,API 6D |
Face to face(end to end) |
ANSI B16.10 |
Flanged connection |
ANSIB16.5 |
Butt welded end |
ANSIB16.25 |
Main Part Material:
NO. |
Part name |
Material |
A216 WCB |
A217 WC9 |
A217 C5 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
1 |
Body |
A216 WCB |
A217 WCB |
A217 C5 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
2 |
Plug |
A351 CF8 |
A351 CF8 |
A351 CF8 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
3 |
Gasket |
Flexible graphite+stainless steel/PTFE |
4 |
Cover |
A216 WCB |
A217 WC9 |
A217 C5 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
BIKVALVE company specializes in the production of ball valves, butterfly valves, check valves, globe valves and other valves. In the field of valves, company Poke has a rich design and production experience. All products pass through special processing equipment and meets international standards of reliability and safety. The company already has fifteen years of experience, provides customers with design solutions in various areas such as oil, chemical, gas and other fields of industry. One priority advantage of the company bikvalve is the extension of the partnership not only with China, but also with foreign countries. Our products have reasonable prices, while providing our customers with the highest quality products. The company has the possibility of fast delivery of goods.
We are able to quickly fulfill the requirements and desires of the customer! We are very glad to offer the services to meet the requirements of our clients!
