forged Flange Gate Valve

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Product Description:

  

forged flange gate valve 

High quality and competitive price


Size from 1/4'' to 3'' inch


Specifications

Forged steel flange,gate valves,Welded gate valve, Female threaded and socket welded gate valve, Pressure sealing gate valve, Female threaded and socket welded gate valves. Extended gate valve 


1. Pruducing standard:
Design: API 6D, API 608 Or ANSI B 16.34 
Face to Face: ANSI B 16.10 OR API 6D 
End flange: ANSI B16.5 


2. Material
Body Material: Forged steel: A105, F304L, F316L, Stainless steel
Seats: PTFE, Reinforced PTFE, and hardmetal, PPL 


3. Medium: Water, Oil, Steam, Nitric Acid, Acetic Acid, Carbamide Or Urea ETC, Strong oxidation medium 


4. Tempreture: -30-300 or<425, <550 


5. Operated Way: Lever, Gear, Pneumatic, Electric 


6. Pressure: PN1.6-64.0MPa or CLASS 150-2500 LB 


7. Size (Nominal Diameter): NPS: 1/4''-2''inch

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Q:What do the D373W and D373H of the valve mean?
Butterfly valve, worm drive for the folder inclined plate, H alloy steel lining, W for the valve body directly processing sealing surface.
Q:Proportional valve why than other small pipeline valves
3.9 automatic control valveGraphical representation of numbers, names, symbols3.9.1 a pneumatic valve film head cut off the gas valve to maintain the original opening3.9.2 pneumatic valve closed to prevent head cut off the gas valve does not close the film3.9.3 prevent full pneumatic valve head valve does not open cell membrane3.9.4 basic type of pneumatic control valve3.9.5 pneumatic open pneumatic control valve, film head inflating valve opens3.9.6 pneumatic closed pneumatic control valve with membrane head closed3.9.7 pneumatic butterfly valve basic type3.9.8 pneumatic open air butterfly valve, film head inflating valve opens3.9.9 pneumatic closed air butterfly valve with film head closed3.9.10 pneumatic three way regulating valve combined type3.9.11 pneumatic three way control valve split flow type3.9.12 pneumatic valve with hand wheel basic type. Other types of valves with graphics by "people"3.9.13 with handwheel and positioner pneumatic control valve basic type. Other types of valves with graphics by "people"3.9.14 pneumatic cut-off valve three through 1 - 2 head membrane inflatable membrane head 2 - 3.3.9.15 electric control valve refers to the electric actuator with magnetic amplifier actuator3.9.16 electric valves are driven by ordinary single-phase or three-phase electric heads (motors)3.9.17 electric gate valves are driven by ordinary single-phase or three-phase electric heads (motors)3.9.18 electric butterfly valves are driven by ordinary single-phase or three-phase electric heads (motors)3.9.19 two position two way solenoid valve3.9.20 two bit, three way solenoid valve has 1 - 2 electricity, no electricity 2 - 3 links3.9.21 two position, five way solenoid valve P - gas source A, B - vent S, R - Exhaust
Q:What courses in the University involve valves?
Principles of Chemical Engineering (basic courses in chemical engineering and Technology)You always have to consider the problem of the valve when you design the pipe
Q:What kind of industry does valve belong to?
The valve belongs to the equipment of the mechanical pipe, to be exact, belongs to the instrument and meter
Q:How to use current to control valve opening and closing?
You don't know if the precision requirement of high precision can be used for high requirements of valve control valve (4-20mA) control but need converter needs the temperature signal into your current signal control valve (4-20mA) valve door factory will not have this thing you can ask to do control system manufacturers (in tell you part of the valve switch and adjust the price of at least 1000 points (OH) to not give me angry) is something you can ask me the valve factory
Q:Which valves are used in the power station?
Water supply system: butterfly valve, gate valve, eccentric hemisphere valveOil and gas system: stainless steel ball valve, stop valveFire fighting system: gate valve, relief valve, relief valve, sprinkler system
Q:How about the valve?
The British Hudson Valve Co. Ltd. (HUDDERSFIELD VALVES LIMITED), founded in 1964, its predecessor for the British metal parts company (ART METAL FABRICATION LTD AMF, referred to as LTD), located in the world famous one of the UK's Huddersfield valve production center (HUDDERSFIELD), the main production of various kinds of valve, valve cage valve and other valve manufacturers supporting. .
Q:What does valve 41F-40C mean?
Incomplete model4 is the flange1 is the formF is seat material, fluoroplastic, ptfe,40 nominal pressure 40 kgC body material carbon steelFront also have to add valve category code, such as manual ball valve, Q41F-40C manual code is 0, but this 0 we don't write out, so only written Q41F-40C electric ball valve, Q941F-40C 9 represents electricGate valve is Z41F-40C
Q:Where is the hydrant main valve?
The intake valve of the upper and lower ring pipes of the riser of the fire hydrant is generally located at the highest and lowest floors.The general use of the valve rod flange gate valve.Hydrants, officially called fire hydrants, are a type of fixed fire fighting facilities, which control fuel, insulate fire and eliminate fire. Indoor fire hydrant and outdoor hydrant. The fire fighting system includes outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, and some automatic sprinkler system, water gun system, gas fire extinguishing system, fire detection system, water mist system and so on. Fire hydrant mainly for fire engines from the municipal water supply network or outdoor fire water network to implement fire fighting, can also be directly connected to the hose, water gun fire extinguishing. Therefore, indoor and outdoor fire hydrant system is also one of the important fire fighting facilities.
Q:What valve should be used to test the water valve?
3, ball valve (ball valve should be a cut-off valve in the marine and marine field), standard GB/T21465-2008 "valve terminology" is defined as: opening and closing parts (ball) driven by the stem, and around the valve axis for rotation of the valve. Can also be used to regulate and control fluid, strong shear force between the metal seat seal V type ball valve V type ball core and welding hard alloy, especially suitable for containing fibers, small solid particles and other media.
We have advanced technologies, facilities, resources and talented personnel for processing, developing, studying, designing and manufacturing of different kinds of valves. Our main products are wafer and lug type butterfly valves, slim pinless butterfly valves, flanged valves, gate valves, check valves, ball valves, and Y-strainers in medium and low pressure rate. Our valves are widely applied to water draining, power generation, petroleum, chemical industry, heat supply, metallurgy, medicine, and grocery, as the throttling and shutting-off equipment.

1. Manufacturer Overview

Location Tianjin,China (Mainland)
Year Established 2006
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications CE Certificate for check valve; CE certificate;WRAS Approved;ISO9001 Certificate

2. Manufacturer Certificates

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 91% - 100%
No.of Employees in Trade Department
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b)Factory Information  
Factory Size: Below 1,000 square meters
No. of Production Lines
Contract Manufacturing OEM Service Offered
Product Price Range