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ANSI 300lb CF8/304 CF8m/316 Bolted Bonnet Flanged Stainless Steel Gate Valve

Price $800.00
Min Order 10 Sets
Availability In Stock
Shipping From Zhejiang, China
Popularity 297 people viewed
Model NO.:
BWV031B
Media:
Gas,Oil,Acid,Water
Temperature:
High Temperature
Type:
Straight-through
Material:
Stainless Steel
Connection Form:
Flange
Pressure:
Low Pressure
Actuator:
Manual
Seal Surface:
Wedge Gate Valve
Thread Position of Valve Rod:
Outside Gate Valve
Usage:
Regulation, Drain, Flow Control
Standard:
ANSI
Application:
Industrial Usage, Water Industrial Usage, Household Usage
Stainless Steel:
CF8,304,CF8m,316,CF3,304L,CF3m,316L
Trademark:
BWV
Transport Package:
Strong Plywood Cases
Specification:
1/2"-16"
Origin:
China
HS Code:
8481804090
Product Description
ANSI 300LB CF8/304 CF8M/316 Bolted Bonnet Flanged Stainless Steel Gate Valve

A gate valve, also known as a sluice valve, is a valve that opens by lifting a barrier (gate) out of the path of the fluid. Gate valves require very little space along the pipe axis and hardly restrict the flow of fluid when the gate is fully opened. The gate faces can be parallel but are most commonly wedge-shaped (in order to be able to apply pressure on the sealing surface).
Gate valves are used to shut off the flow of liquids rather than for flow regulation. When fully open, the typical gate valve has no obstruction in the flow path, resulting in very low flow resistance.The size of the open flow path generally varies in a nonlinear manner as the gate is moved. This means that the flow rate does not change evenly with stem travel. Depending on the construction, a partially open gate can vibrate from the fluid flow.

Descriptions:
 
1) Design standard: ASME B16.34
2) Flange standard: ASME B16.5
3) Face to Face:      ASME B16.10
4) Inspection standard: API598
5) Material: ASTM A351-CF8,CF8M,304,316,CF3M,316L,CF3,304L
                   ASTM A216-WCB
6) Working pressure: 150LB/300LB
7) Sizes:  1/2" ~ 16" 
8) Metal to metal sealing
9) Rising Stem Design
10) Hand Wheel Operation
11) Working temperature:-20~ 300 degree C
12) Working medium: Water,Oil,Acid,ect.
 

No.
PartsMaterial
1BodyCF8MCF8WCB
2SeatCF8MCF8WCB
3DiscCF8MCF8WCB
4Stem316304F6
5Nut304
6GasketSS304+Graphite/PTFE
7Bolt304
8Nut304
9Seal316304F6
10BonnetCF8MCF8WCB
11Stem PackingGraphite/PTFE
12GlandCF8WCB
13Eye BoltA193-B7
14Top GlandCF8WCB
15Stem NutBrass
16HandleFCD
17Nut304A105
18Oil HoleBrass
 
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