low temperature gate valve

Description

Beauty -labeled low temperature gate valve
Product model: DZ40Y
Product diameter: DN50 ~ DN300
Product pressure level: Class150-900LB
Design and manufacturing: AP1600
Structure length: ANSI B16. 10
Valve body material: LCB, LC3, CF8
Connection size: ANSI B16.5

Structural characteristics of the US standard low temperature gate valve:

1. Open and closed without friction. This function completely solves the problem of the traditional valve that affects the seal due to the rubbing between the covers.

2. Equipment structure. The valve installed on the pipeline can be directly checked and maintained online, which can effectively reduce device parking and reduce costs.

3. Single valve design. The problem that the medium cavity medium of the valve was eliminated was affected by abnormal pressure.

4. Low torque design. The special structural designed valve stem can be easily opened and closed with only a small handlebar valve.

5. Wedding seal structure. The valve is a mechanical force provided by the valve stem. The wedge is sealed to the valve seat and sealed, so that the sealing of the valve is not affected by the changes in the pressure difference between the pipeline, and the sealing performance is reliable under various operating conditions.

6. Self -cleaning structure of the cover. When the sphere is leaning the valve seat, the fluid in the pipeline is evenly passed through the ball cover of the ball's dense body, which not only eliminates the local scour of the high -speed fluid on the valve seat, but also ished away the accumulation on the cover. Essence



Standard specifications of the US standard low temperature gate valve:

1. Design and manufacturing: AP1600

2. Structure length: ANSI B16. 10

3. Connection size: ANSI B16.5

4. Valve body material: LCB, LC3, CF8

[Product Introduction] of the Midea Low low -temperature gate valve: Manufacturing standards: National standard GB, JB, HG, Miko: API, ANSI German standard: DIN, English standard: BS production.

Valve body material: WCB, WC6, WC9, 20 wells, A105, F11, CF8, CF8M, low temperature steel, etc.

The work pressure is: Class150-900LB National standard: PN1.6-10.0MPa working temperature: -196 ℃ -650 ℃

Connecting method: thread, flange, welding, card cover, etc., driving methods: manual, pneumatic, electric, liquid driving, etc.

The scope of the product of the low temperature valve of the beauty standard: Low -temperature gate valve is suitable for low -temperature media such as methane, liquid natural gas, hydraulic, carbon dioxide, liquid oxygen, liquid nitrogen, liquid hydrogen.