Cryogenic Stainless Steel Swing Check Valve

US$49.00 - 99.00 1 Piece (MOQ)
Port:
Ningbo, China
Production Capacity:
5000
Payment Terms:
L/C, T/T, Paypal

Last Login Date:

Jul 07, 2020

Main Products:

Gate Valve, Ball Valve, Flat Gate Valve, Through Conduit Valve, Slab Gate Valve, Valve, API Valve, Oil Valve, Trunnion Ball Valve, Fully Welded Ball Valve

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Product Description

Company Info

Basic Info.

Model NO.
FYV
Connection Form
Flange
Structure
Swing
Pressure
Ordinary Pressure
Function
Nrvr Silence
Sealing Form
Bellows Globe Valve
Flow Direction
Bidirectional
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Size
1/2′′-12′′
Class
150lb-1500lb
O-Ring Sealing
PTFE,NBR,Rptfe
Ends Con
RF,Rtj,Sw,Bw
Trademark
FYV
Transport Package
Wooden
Specification
CE, SGS
Origin
Wenzhou, Zhejiang
HS Code
8481804090

Product Description

Features
Top Entry: This bolted bonnet valve can be permanently installed in the line and services from the top
Construction: Designed to prevent back flow in cryogenic systems. Higher fluid capacity than poppet or lift check valves. 316L stainless steel investment cast body, cap and arm

Sizes: ½ " through 4" (15mm through 100mm)
Ends: Socket weld and butt weld schedule 10 and 40
Temperature Rating: -325° F to 150° F (-196° C to +66° C)
Pressure Rating: (Cold, Non-shock)
400 PSIG (27 Bar) ½ " - 2"
275 PSIG (19 Bar) 150# ANSI Class 3" and 4"
720 PSIG (50 Bar) 300# ANSI Class 3" and 4"




Note: Do not use for reciprocating gas service.
Our investment cast stainless steel is specified by leading industrial gas companies for storage tank and yard operations.
Ideal for liquid atmospheric gases and LNG storage and handling.
High cycle life and superior sealing.
Valves for hydrogen service can be supplied.
(-425° F to +350° F )
 
NoPart nameMaterial
1BodyWCB
CF8,CF8M,CF3,CF3M
2Disc25,1Cr13,2 Cr13,1Cr18Ni9Ti
0Cr18Ni12Mo2Ti,20Cr1Mo1V,25Cr2MoV
3Pin25,1Cr13,2 Cr13,1Cr18Ni9Ti
0Cr18Ni12Mo2Ti,20Cr1Mo1V,25Cr2MoV
4Stem25,1Cr13,2 Cr13,1Cr18Ni9Ti
0Cr18Ni12Mo2Ti,20Cr1Mo1V,25Cr2MoV
5Bellow assemble1Cr18Ni9Ti,304,316,304L,316L
6GasketFlexible graphite + stainless steel,PTFE
7BonnetWCB
CF8,CF8M,CF3,CF3M
8Bolt0Cr18Ni12Mo2Ti
35Cr1Mo1V,25Cr2MoV
9Nut0Cr18Ni12Mo2Ti
35Cr1Mo1V,25Cr2MoV
10PackingFlexible graphite,PTFE
11GlandWCB
CF8,CF8M,CF3,CF3M
12Yoke nutZQA19-4
13Hand wheelWCB
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