Rising Stem Resilient Gate Valve
The rising stem gate valves produced by ZhengFeng are mainly installed on various pipelines and used as two-way closed-circuit equipment. They are widely used in industries where the installation space is sufficient and the switch indicating position needs to be observed. Os&yrising stem gate valve dimensionsadopts the straight through structure of full flow channel just like the non rising spindle gate valve, which makes the status after opening as if no valve is installed. The gate plate adopts the all-rubber vulcanization method, which can guarantee no leakage when closed and obtain considerable sealing effect.
The fluid channel is designed with a flat bottom. Impurities in the medium do not accumulate and affect the seal. The connection mode of the gate and the valve stem adopts the movable structure to place the gate nut, which can automatically balance the gate direction. The brake nut and stem are held together so that the stem does not rotate during opening and closing and can only move up and down along the axis. The stem nut is made of pure copper and has large diameter handwheel, which can be operated flexibly and can be used for a long time outside. Because is abundant designer for the special requirements of installation ease, rising stem gate valves the lightest standard torque reaches the market, this requires stem nut and stem, and between the stem and o-rings, before and after the valve stem and fixed disc nut must be closely cooperate, or leaking, or torque will be very heavy.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Metal Seated Ball Valve | As one of the china ball valve manufacturers, ZECO always adhere to exceed customer expectations,to provide customers with more international stand... |
 |
Gear Operated Gate valve | Description of Gear Operated Gate Valve: ZECO gear operated gate valve is defined according to the driving mode. Gear operated gate valve is mainl... |
 |
Triple Offset Butterfly Valve | Here is the china double eccentric butterfly valve.To withstand high temperature, the metal seal must be used, but large leakage; For zero leakage,... |
 |
6 Inch Butterfly Valve | Description of 6 Inch Butterfly Valve: As a valve company, ZECO provides detailed installation instructions to ensure high performance and long se... |
 |
56 Inch Ball Valve | Description of 56 Inch Ball Valve: The largest size stainless steel ball valve Chinaproduced by ZECO is 56 inch, and it has its own mold, which ca... |
Похожие товары
 |
China Gate valve | Продавец: Yuanda Valve Group Co.,Ltd. | China Gate valve China Gate valve A is a type of valve that uses a gate or wedge-shaped dis... |
 |
Gate Valve Vs. Ball Valve | Продавец: Yuanda Valve Group Co.,Ltd. | Gate Valve Vs. Ball Valve Gate valves and ball valves are both types of valves that are used... |
 |
Non Return Valve Suppliers China | Продавец: Yuanda Valve Group Co.,Ltd. | Non Return Valve Suppliers China refers to the opening and closing member for the circular v... |
 |
Common Types Of Check Valves | Продавец: Yuanda Valve Group Co.,Ltd. | Common Types Of Check Valves A is a valve whose switching parts are disc-shaped and rely on ... |
 |
Brass ball valve | Продавец: Yuanda Valve Group Co.,Ltd. | Brass ball valve Brass ball valve Applications: Water Supply: Commonly used in residentia... |
