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PRODUCT DETAIL

Gate Valve

- Founded in 2006, FLOWX has become China's largest valve and actuator manufacturer.
- The products have passed ISO9001 and CE certification.
- The valve life is guaranteed for 5 years.
- We provide one-stop sourcing service for you.
- The dozens of series of ball valves, butterfly valves, electric actuators, pneumatic actuators, and accessories.

  • FLOWX
  • FLOWX-GV

  Overview

  • 1. The opening and closing part of the gate valve is the gate. The movement direction of the gate is perpendicular to the flow direction. The gate valve can only be fully open and fully closed. The two sealing surfaces form a wedge shape. The wedge angle varies with the valve parameters, usually 5°. The medium temperature is not high at 2.52°. Improve the manufacturability and make up for the deviation caused by the angle of the sealing surface. This kind of ram is called elastic ram. 

  • 2. It is more labor-saving when opening and closing. In comparison with the shut-off valve, the direction of movement of the shutter is perpendicular to the direction of flow of the medium, whether it is open or closed. 

  • 3. High height and long opening and closing time. The opening and closing stroke of the shutter is large, and the lowering is performed by the screw. The water hammer phenomenon is not easy to produce. 

  • 4. The media can flow in any direction on both sides for easy installation. The sides of the gate valve channel are symmetrical and the structure length is small.

  • 5. The shape is simple, the structure length is short, the manufacturing process is good, and the use range is wide. 

  • 6. Compact structure, good rigidity of the valve and smooth passage.

gate-valve

  Documentation

Gate Valve.pdf



Structure and purpose

This product is made by means of importing the high-tech rubber and the know-how of vave manufacture of Europe and overcomes the defectives as rubber aging and rust etc. It uses the compensating action from the micro-deformation of elasticity produced by the elastic gate plate to get the good sealing effect and features the advantages of light on-off, reliable sealing, good memory of elasticity, long duration and so on. It can be used as the adjust and shut off device on the pipeline in tap water.sewage, seawater, water treatment, environmentai protection, construction, petroleum, chemical industry, electric power,food medicine, light & textile industry, ship, energy source and industry. 

Main technique number

Nominal pressure PN(mm) 1.0 1.6 2.5
Test pressure(MPa) Shell strength 1.5 2.4 2.8
Sealing pertormance 1.1 1.76 3.8
Working temperature(℃) -10~80
Applicable medium
Clean-water, Slops, Oil, Air

Material for main parts

Name of parts Material
Body, Bonnet Ductile Iron
Disc EPDM, MBR, Ductile Iron
Stem Stainless steel
Nut Bronze
Hand wheel Ductile Iron
Vatve manufacture and standard
  • Design standard API 600.

  • Face to face API B16.10.

  • Flange standard API B16.5.

  • Test standard API 598.

Chief propertg and specification

Test pressure Nominal pressure(Lb)

Applicabl

e

medium

Applicable

temperature

150 300 600 900 1500 2500
Shell strength test 3 7.8 15.4 23.1 38.4 64.6

Water

Steam

Oil

≤425℃
Seal test (liquid) 2.2 5.6 11.2 16.8 28.1 47.7
Seal test (air) 0.5~0.7


About Flowx

Through many years of research, development and field application experience, FlowX valve the company originated in Rome of Italy has migrated our own production facility to Shanghai of China and has been growing as fast as possible. Aiming at customer-central and quality-central makes FlowX more and more trusted by customers from various fields. 

We have designed and manufactured good valve products and control products that meet the stringent flow market`s requirements. FlowX is always providing personalized products and customer service; each batch of ordered product will be always delivered on-time. Meanwhile, FlowX seizes the opportunity and establish the FlowX (Hongkong) company which mainly engaged in FlowX Asia Pacific Sales and after-service. And FlowX Italy will focus on the business development of our own products in European market. 

Sanitary-Butterfly-Valve-with-Pneumatic-Actuator (2)

Exhibition&Factory

Today FlowX (Shanghai) has shifted the role to the head office of FlowX group, conducting the business and the production for the group company. Major products manufactured and provided are electric actuators, pneumatic actuators, ball valve, butterfly valve, gate valve, check valve and other series products. ISO, CE, GB and other products quality standard system certification were successfully acquired one by one in the past. 

Sanitary-Butterfly-Valve-with-Pneumatic-Actuator (3)


Application

High Performance Butterfly Valve Metal Seat for Water Treatment Plant, Breweries, Drilling Rigs, Heating & Air Conditioning, Paper Industry, Chemical Industry, Gas Plant, Pneumatic Conveyors, Sugar Industry, Waste Effluent Treatment Plant, Cooling Water Circulation, Compressed Air.

High Performance Butterfly Valve Metal Seat Application


Product Category

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Contact Us

 E-mail : sales@flowxcontrol.com
 WhatsApp : +86-13524368578

 Tel
+86-(0)21-54150349
 Wechat : +86-13774216069
 Add : B8, No2988, Minhang District, Shanghai, China.

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