Basic Info.
| Model NO. | Special pneumatic switch control valve for thermal | Stem Thread Position | Outside Screw Stem Globe Valve |
|---|---|---|---|
| Application | Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve | Standard | DIN, GB, ANSI, BSW, JIS |
| Sales Volume | 5000sets | Inventory | 8000sets |
| Supply Capacity | 10000sets | Seat | Hard Metal |
| Transport Package | Wooden Case | Specification | 100cm* 100cm *100cm |
| Trademark | BDV | Origin | Wenzhou China |
| HS Code | 8481804090 | Production Capacity | 5000 |
Product Description
Products Description
https://bodavalve.en.made-in-china.com
Stop valve, also known as cut-off valve, is the most widely used type of valve. Its popularity is due to the low friction between the sealing surfaces during the opening and closing process, its durability, small opening height, easy manufacturing, and convenient maintenance. It is not only suitable for medium and low pressures, but also for high pressures.
The valve adopts a pressure self tightening sealing or valve body, valve cover gasket sealing structure, which is trustworthy! Safe and reliable use.
The sealing surfaces of the valve disc and valve seat are made of cobalt chromium tungsten hard alloy by plasma spray welding. The sealing surface has high hardness, wear resistance, scratch resistance, and long service life.
The stem axis of the shut-off valve is perpendicular to the sealing surface of the valve seat. The opening or closing stroke of the valve stem is relatively short and has a very reliable cut-off action, making this valve very suitable for cutting, adjusting, and throttling the medium.
Once the valve disc of a shut-off valve is in an open state, there is no longer contact between its seat and the sealing surface of the valve disc, and it has a very reliable cut-off action. This valve is very suitable for cutting, adjusting, and throttling as a medium. This type of valve should generally be installed horizontally in pipelines.
Once a shut-off valve is in an open state, there is no longer contact between its seat and the sealing surface of the valve disc, resulting in less mechanical wear on its sealing surface. Due to the ease of repairing or replacing sealing components for most shut-off valves, the entire valve does not need to be removed from the pipeline.
This is very suitable for situations where the valve and pipeline are welded together. When the medium passes through such valves, the flow direction changes, so the flow resistance of the shut-off valve is higher than that of other valves.
| name | description |
| material quality | stainless steel |
| pressure | 0.6mpa~40mpa |
| caliber | DN40~DN450 |
| temperature | -29°C ~425°C |
| medium | water ,Steam ,oil |
| Connection method | flange |
| Driving method | manual,electric |
Detailed photos
The valve disc adopts a double gate structure with a universal top in the middle, which can automatically adjust the sealing surface of the valve disc and valve seat to ensure the sealing of the valve. At the same time, this structure is easy to maintain, saves costs, and has good valve disc interchangeability.
The shut-off valve only allows one-way flow of medium and has directional installation. The structural length of the shut-off valve is larger than that of the gate valve, and the fluid resistance is high.
Certifications
| Delivery Time | 15~30 Days |
| Package | Standard Exporting Plywood Case |
| Shipping Port | Qingdao/Shanghai, China |
| Shipping Terms | EXW, FOB, CFR, CIF, etc. |
| Payment Terms | T/T, Western Union, PayPal, etc. 30% prepayment, 70% balance paid before shipping or against copy of BL |
| Advantage | OEM/ODM is applicable;Our own casting room |
| Others | We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer |
Company Profile
