Stainless Steel SUS304 SS316L H71 Lift Single Plate Wafer Disc Check Valve

• Customization: Available
• Media: Gas
• Temperature: Low Temperature
• Model NO.: Check Valve Wafer Disc H71
• Material: Stainless Steel
• Connection Form: Clamp
• Structure: Swing
• Pressure: Low Pressure
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Bellows Globe Valve
• Flow Direction: Reversing
• Standard: JIS
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• MOQ: 1
• Transport Package: Wooden Case
• Specification: 100cm*50cm*100cm
• Trademark: XING SHENG
• Origin: Wenzhou, China
• HS Code: 8481804090
• Production Capacity: 1000000
• Model NO.: H71 Check Valve
• Connection Form: Casting
• Driving Mode: Hydraulic
• Nominal Pressure: W.P, :1000wog(Pn63)
• Channel: Straight Through Type
• Structure: General
• Type: Tee Ball Valve
• Function: Blow-Down Valve
• Temperature: Normal Temperature
• Standard: Standard
• Application: Industrial Usage
• Body Material: Stainless Steel
• Surface Color: Grey
• Pressure Range: 16bar, 25bar, 40bar…
• Valve Type: 2-Way
• Connection Method: Flange
• Nominal Diameter: ≤22mm2/S(Below 50mm2/S Can Be Customized)
• Suitable Medium: Gas, Liquid, Stream, Oil, Vacuum and etc.
• CV Value: 20~3590
• Temperature Range: -20~80ºC
• Port Size: 1/2"~8"
• Thread: BSPP BSPT NPT
• Transport Package: Standard
• Trademark: XING SHENG
• Origin: Wenzhou,China
• HS Code: 8481804090
• Production Capacity: 200tons/Year

Product Description

Basic Info.

Model NO.

H71 Check Valve

Connection Form

Casting

Driving Mode

Hydraulic

Nominal Pressure

W.P, :1000wog(Pn63)

Channel

Straight Through Type

Structure

General

Type

Tee Ball Valve

Function

Blow-Down Valve

Temperature

Normal Temperature

Standard

Standard

Application

Industrial Usage

Body Material

Stainless Steel

Surface Color

Grey

Pressure Range

16bar, 25bar, 40bar…

Valve Type

2-Way

Connection Method

Flange

Nominal Diameter

≤22mm2/S(Below 50mm2/S Can Be Customized)

Suitable Medium

Gas, Liquid, Stream, Oil, Vacuum and etc.

CV Value

20~3590

Temperature Range

-20~80ºC

Port Size

1/2"~8"

Thread

BSPP BSPT NPT

Transport Package

Standard

Trademark

XING SHENG

Origin

Wenzhou,China

HS Code

8481804090

Production Capacity

200tons/Year

Product Description

Industrial Stainless Steel Wafer Check Valve ( H71 )

 

• Check Valves mainly has Thread ends Swing Check Valve, Stainless Steel Vertical type Check Valve, Screwed ends CF8M 200PSI Y type Check Valve, Stainless Steel Wafer type Check Valve, Single Disc Wafer type Check Valve, Single plate Lift type Wafer Check Valve, Dual Plate Wafer Type Check Valve, Cast Steel Flange ends Swing Check Valve, Stainless Steel Flange ends Lift type Check Valve, API Flange ends 150LB Swing Check Valve, DIN Standard Lift type Flange Check Valve.
• Wafer Check Valves are available Solid Body, H-Body and Extended Body Designs in sizes up to 30". Body materials include Carbon Steel, 316 Stainless Steel, Cast Iron, Brass and Aluminum. Available elastomers include Buna N, EPDM, Viton, Silicon and PTFE. Valve internal components can be customized to fit your exact application requirements.
• Full Port, Lowest Pressure Drop. Full Port Wafer Check Valves provide more flow and lower pressure drops than conventional check valves. Our elastomer hinge check valve design takes performance to an entirely new level by eliminating the restrictive valve seat and substantially increasing the valve's open area and flow coefficient (Cv). They are ideal for application in vacuum pumps, compressed air and gas systems as well as in water systems where low head loss and elimination of water hammer are desirable.

 
Specifications:
 

Product Name	Industrial Stainless Steel Wafer Check Valve ( H71 )
1. Material	SS304/316/304L/316L ( CF8/CF8M/CF3/CF3M), WCB, WCC, LCB,LCC,WC6,WC9, C5,C12, etc
2. Size	2''~24'' ( DN50~DN600)
3. Thread standard	ISO9001 & CE, TS
4. Type	Wafer Type
5. Working Pressure	150LB/300LB/600LB/900LB/1500LB
6. Applicable standard	API 594, API 6D, standards
7. Working Temp.	-29~425ºC, or according to customer requirements for different industry.
8. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
9. Inspection & Testing	According to API598/DIN3230
Shipment
Delivery Time	15~20 Days
Package	Standard Exporting Plywood Case
Shipping Port	Ningbo/Shanghai, China
Shipping Terms	Exw, FOB, CFR, CIF, etc.
Payment Terms	T/T, Western Union, PayPal, etc.
	30% prepayment, 70% balance paid before shipping or against copy of BL
Country of Origin	Wenzhou city, China
Production Capacity	6000 ton/year
MOQ	1 PCS/size

 
Features:
 
1. Light weight,versatile design- 80% to 90% less than conventional full-body swing check valves

• Simplifies piping
• Reduces thermal and seismic considerations
• Optimizes space utilization
• Lowers installation costs
• Reduces pipe supports
• Requires less number of man-hours

2. Single Disc opening

• Unobstructed flow
• Stable disc at lower flow velocities

3. Single integrated arm/disc assembly Spring-loaded disc calculated to increase the responsiveness of the disc

• No shearing of disc from arm
• Non-rotating disc for longer life
• No nut to back-off disc stem

4. Elastomer o-ring seat secured in body with dove-tail groove

• Alleviates water hammer and resultant damaging effects

5. Integrated body seat

• Field replaceable seat
• Seat is out of the direct flow stream

6. Non-blow out shaft design

• Improved safety to personnel and surrounding equipment

7. Outside mounted accessories externally supported

• Increased control of valve performance
• Long body seal life
• Enhanced fugitive emissions control