Angular valves maintain flow speeds that save space. ... It uses a single-acting aerodynamic valve operated by a spring-protected, single-activated implementing agency ... When used, it should be chosen to be widely used for short-duration, frequent start-up, with a sensitive and action-oriented character。
Angular valves can save space by maintaining flow speeds. It uses a single-acting aerodynamic valve with spring security protection to operate a directional angular valve.
Angular valves are widely used for short-term, frequent start-up, with reactionary, action-specific features, compatible with electromagnetic valves
For use, gaseous control can accurately control the flow of gases and liquids. Requirements such as accurate temperature control, dripping, etc。
The wet thermal freezer uses an angular valve to control the exact temperature of the vapour。
The product is made of stainless steel and polytetrafluoroethylene ... It can be used for most gases, liquids, vapours and corrosive environments ... It has a radiator to protect the implementing agency ... To ensure that the valve has a long life.
The rationale and technical parameters for angular valves:
Single and dual roles
Single effects (aerodynamics usually a hole); working principles; depending on the re-entry of springs for opening and closing, they are open and closed。
Double action (normally two holes in the aerodynamic head); principle of work: air control of the switch. (at the client's request, you can also choose a double function with spring re-entry and more precise control)
Practical application parameters:
Pressure range: 0-2. 5 mpa (i. E. Pn0-pn25)
Media temperature: 20 °c ~ 200 °c (normal temperature) - 20 °c - + 300 °c (high temperature)
Ambient temperature: -10 °c ~ + 60 °c
Snail aerodynamic valve specifications: dn10-80
Surge aerodynamic valve specifications: dn15-80
French aerodynamic valve specifications: dn15-80
Total stainless steel accelerator (inline thread) angular valve: dn10-65
Total stainless steel gas accelerator valve: dn15-65
Total stainless steel aerodynamic franium valve: dn15-80 valve material: stainless steel
Sealed material: polytetrafluoroethylene
Executive body shell: polyyl fluoride press, stainless steel
Lifetime applications of aerodynamic valves:
Control of gases: neutral gases, air
Control of liquids: automated industry controls fluids, food-grade dairy industries, domestic water use, general pipe fluids, etc。
Angular valve product characteristics
1. Displays the location of valves open or closed。
2. External aerodynamics that increase the useful life without maintenance。
3. Self-regulated sealing caps between spills and slides to enhance sealing performance。
4. Valve angular structure, capable of achieving large flows (especially when compared to ordinary cut-off valves)
The structure is fast and fast。
Angular valve installation and maintenance
Compliance with applicable security norms
Pipelines must be clean and clean。
2. Install as necessary but move the executing agency upwards. Watch the flow。
3. Connection valves are targeted to the conduit and the executing agency is removed only if the user so requests。
The opening or maintenance of the angular valve shall be preceded by the cutting of the fluid and the control of the gas source and the reduction of pressure in the piping system。
Note:
Characteristics when choosing flow direction a:
1. When choosing the direction of the movement, the useful life of the product may be increased。
2. When the working medium is liquid, select the flow to avoidable hammer impact。
3. Products with a diameter of Φ15/Φ20/Φ25, with a work pressure of less than 0. 3 mpa or two options
Activate implementer。
For products with a diameter Φ32/Φ40, the implementer shall select a double-action Φ100 dimension。
For products with a diameter of 50 Φ, the implementer shall select the two-effect Φ125 dimension。
Characteristics when selecting flow direction b:
When the working medium is vapour or gas, the flow seal of the product is increased when the direction of the movement is selected sex
Yes, but because of long-term exposure to the work media in the v-sealed valve, there is one useful life for the product
In addition, the working medium is liquid without impact of the hammer。