AWWA Gate Valve

    Payment Type: T/T
    Incoterm: FOB,CIF
    Delivery Time: 30 Days

Basic Info

Material: Cast Iron

Connection Form: Flange

Actuator: Manual

Seal Surface: Wedge Gate Valve

Thread Position of Valve Rod: Inside Gate Valve

Usage: Flow Control

Standard: ANSI

Application: Industrial Usage, Water Industrial Usage, Household Usage

Size: DN50-DN900

Type: Dual-through

Pressure: Ordinary Pressure

Additional Info

Packaging: PLYWOOD CASE

Productivity: 1,000,000

Transportation: Ocean,Land,Air

Place of Origin: Hebei Province China

Supply Ability: Better

Product Description

Class 125 / 250, 2" - 36" Size AWWA Gate Valve 200 psi / 500psi for Water, Oil, Gas

Size: DN50-DN900

Design and Manufacture:DIN3352

Test and inspection: EN12266

Flange Connection: ANSI B16.10

Face to face: ANSI B16.10


Safe Working pressure: 200psi/500psi


Materials:

name

material

specification

ASTM

body

Cast Iron/Ductile Iron

ASTM A 126B/ASTM A536

disc

Ductile Iron

ASTM A536

Stem mut

Carbon Steel

A216 WCB

bolt

Carbon Steel

A216 WCB

seat ring

Cast Bronze

bonnet

Ductile Iron

ASTM A536

packing

Graphite

Hand wheel

Ductile Iron

ASTM A536

stem

Stainless Steel

A276-410



Gate Valves normally have flanged ends which are drilled according to pipeline compatible flange dimensional standards. Gate valves are typically constructed from cast iron, ductile iron, cast carbon steel, gun metal, stainless steel, alloy steels, and forged steels.



Gate valves are characterized as having either a rising or a no rising stem. Rising stems provide a visual indication of valve position because the stem is attached to the gate such that the gate and stem rise and lower together as the valve is operated. No rising stem valves may have a pointer threaded onto the upper end of the stem to indicate valve position, since the gate travels up or down the stem on the threads without raising or lowering the stem. No rising stems are used underground or where vertical space is limited.


Metal Seated Gate Valveis wildly used in process industries such as palm owl and refinery plant, fire protection system and cooling system, tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system`s pipeline to adjust and shut off fluids.





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Product Categories : Gate Valve/Sluice Valve > Metal Seated Gate Valve/Sluice Valve

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  • AWWA Gate Valve
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