Control Valves

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Product Description:

Multi-Turn On-Off Control Valve 

Mainly include Gate & Globe valves and it can achieve conventional on-off, emergency shut off and quick opening. 

 

Design Feature of Control Valves

1. Flexible wedge (Gate)

2. Optional threaded or welded seat

3. Optional plug disc (Globe)

4. Optional stem extension (Gate, Globe)

5. Optional various actuator 

 

Product Range of Control Valves

Type:Gate Valve, Globe Valve

Size:2~64" (DN50~DN1600)

Rating:150~2500LB(PN16~PN420)

Body Materials:Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel

Trim:Per API600

Operation:Electric, Pneumatic, Hydraulic

 

 

Packing of Control Valves

Packing of Control valves

 

 

 

Application of Control Vavels

Application of Control vavles

 

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Q:How to open the gas valve with drawings
It's different from place to place. Some are pulled out half, and some are pulled out. Third: in the following there is a black disk like thing, commonly known as the gas sound core. This one is the same as the second one, half or all
Q:What does "TD671F" mean?
TD671F is pneumatic clamp type soft sealing butterfly valveValve (Famen) is a control component in the fluid delivery system. It has the functions of closing, adjusting, guiding, preventing reverse flow, stabilizing voltage, shunting or overflow and releasing pressure.Valves used in fluid control systems, from the simplest stop valve to a very complex automatic control system used in a variety of valves, a wide range of varieties and specifications. Valves can be used to control air, water, steam, a variety of corrosive media, mud, oil, liquid metal and radioactive media and other types of fluid flow. The valve according to the material is divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316), chrome molybdenum steel, chromium molybdenum vanadium steel valves, valve, dual phase steel valves, plastic valves, non-standard customized valve material etc..
Q:What does the whole copper valve mean?
Industrial oxygen pipes on the valve are all copper valve, hand wheel is not. The market had had 4 6 1 inch screw valve also has a lot of full copper. The tap also has all brass. The valve body and the inside are all copper.
Q:1/2, what does 1/4 valve mean? I don't understand. What does this number mean?
1/2, 1/4 valve is our usual popular name. "1/2" and "1/4" refer to the size of the valve bore, in inches. And there are 3/4, 3/8 to 24, 30, and 36 inches. Relative to our country on the valve bore that is "DN."". There are about 1 inches =25.4MM conversion, so in general we are 1 inches of the valve is DN25 valve.
Q:What does the "Z45T-16" valve mean?
Z - gate valve4 - flange connection5 - Dark pole, stem non lifting (gate valve structure)T - copper alloy, valve sealing face code16 - pressure code, 1.6MPaMaterial code for grey cast iron valves of nominal pressure less than or equal to PN16 shall be omitted in model preparation.May refer to JB/T 308 valve model compilation method
Q:Air compressor out of the gas with what kind of valve control okay, globe valve or other?
If the factory uses, it is recommended stainless steel ball valve
Q:Where is the valve used?
Generally in the pipeline above, such as the government to improve people's livelihood, engineering, factories and so on the pipeline above, Wenzhou essence valve factory
Q:How many kinds of valves are there in the water pipes?
Valve is used as cut-off media, the flow through the fully open, then the pressure medium to run minimal loss. Usually does not require frequent valve for opening and closing, and maintain the gate fully open or fully closed condition. Not suitable for use as a regulator or throttle. For high-speed flow of medium, the gate conditions can cause vibration of the gate in the partial opening, and the vibration may damage gate and valve seat sealing surface, and the throttle gate will suffer erosion media. From the structural form, the main difference is that the sealing elements form. According to the form of seals, often divided into several different types of valve, such as: wedge gate valves parallel gate valve, parallel gate valve, wedge gate valve. The most commonly used form of wedge gate valve and parallel valve
Q:How to find all kinds of mysterious valves of human body?
Many cell signal channels have been found, and if you can find each signal, the channel will be almost the same. That's the mysterious valve you want, but it's hard.
Q:Which brand of electric valve is good?
The electric actuator imports now commonly used with Omar, Rotok, SIEMENS, you should still work to decide which Denso, such as regulating type? Switch mode? Intelligent? Regular type? There are valves can choose some well-known brands

1. Manufacturer Overview

Location Zhejiang Shenjiang
Year Established 1979
Annual Output Value 50000000
Main Markets All the world
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai,Ningbo
Export Percentage 0.5
No.of Employees in Trade Department Above 50
Language Spoken: English, chinese
b)Factory Information  
Factory Size: 500-1000 People
No. of Production Lines 3
Contract Manufacturing
Product Price Range