Covna 3/4"Stainless Steel Flange End Swing Check Valve for Compressors

• Material: Stainless Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: High Pressure
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Bellows Globe Valve
• Model NO.: HKC-1001
• Flow Direction: Reversing
• Standard: Rosh CE
• Application: Industrial Usage, Water Industrial Usage
• Size: 1/2′′-10′′
• Brand: Covna
• Name: Check Valve
• Sealing: NBR, Viton, EPDM, PTFE
• Transport Package: Carton Wood Box
• Specification: CE ROHS ISO
• Trademark: COVNA
• Origin: Dongguan Guangdong China
• HS Code: 8481804090
• Production Capacity: 10000 PCS/Month

Product Description

Stainless steel flange end Swing check valve for compressors

It is wear-resisting
Excellent anti-rust anti-fouling properties
Suitable for compressed air, water, oil and other media
Specifications:
Pipe Size: 1/2"-24"
Working Temprature: -20¡æ≤t≤180¡æ
Material: Stainless steel 304


Production Specification

Product Name	STAINLESS STEEL FLANGE END Swing check valve for compressors
Model Number	COVNA Check Valve
Pressure	Class 150 / Class 300 / JIS 10K / JIS 20K
Size Range	1/2" to 24"
Type of Port	Full Port
Wall Thickness	ASME B16.34
Face To Face	ANSI B16.10 / JIS B2002
End Flanges	ANSI B16.5 / JIS B2210
Material	CF8, CF8M, CF3M
Type	Swing Type
Temperature	Max. 350°F
Gasket	V#1500 /  PTFE / Graphite
Media	Water / Oil / Gas
Connection	Flange End
Handle sleeve	According to customer requirements
Features	1. INVESTMENT CASTING 2. Bolted Cover 3. BUTT-WELDING OPTION 4. Renewable Seat Ring 5. For Horizontal Lines 6. OEM / ODM Product
Quality Inspection	Mill Certificate 3.1 and/or other per your request
Pressure Test	API 598
Certification	ISO, CE, CRN, AD2000, API 607 5th Edition, NACE MR-0175
Lead Time	Based on the quantity, sample order available
Terms	EX-WORK, FOB, CIF, C&F
Payment	T/T, LC Before shipment for first order.
Place of Origin	China

 
Packing Information

Product Name	STAINLESS STEEL FLANGE END Swing check valve for compressors
Label	As per customer's request
Packing method	CARTON, PLYWOOD PALLET, PLYWOOD CASE
Delivery	Transport by Sea / Air / Express / Pickup

 
Please send us your inquiry for more details. We will reply you within 24 hours.

FAQ
Q: How much is our minimum order quantity?
A: Our minimun quantity is 1 Piece.
 
Q: What's your business scope?
A: Our business scope is air cylinder,air source treatment ,air solenoid valve ,motorize valve ,
pneumatic valve ,quick fitting,etc.
 
Q: What's your delivery date?
A: It depends on the number of orders. Delivery date is 7-30 days. If you need emergency products,
 we can speed up the production of the first arrangement.
 
Q: What is the price of the product?
A: Our prices are based on the size and type of material, if you can give me the information,
 then we can give you an estimated price is for reference only. We can do any size and any color.
 
Q: what types of products you can make ?
A: We can make many kinds of stainless steel materials processing. Valve/ solenoid valve /electric
 valve /pneumatic valve and air cylinder products and so on.
 
Q: How many years do you warrant?
A: 18 months warranty.
 
Q:How many years have you done valves,cylinders?
A: More than 13 years.