Double Plate ASTM A995 4A Duplex Steel Wafer Swing Check Valve

• Media: Gas, Oil, Water
• Temperature: Ordinary Temperature
• Material: Cast Steel
• Connection Form: Wafer
• Structure: Lug Type
• Pressure: Ordinary Pressure
• Model NO.: J-valves check valve
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Metal Seal
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Working Pressure: 150lb~1500lb
• Sealed: PTFE;Rptfe;Ppl
• MOQ: 10PCS
• Delivery Time: 15~20days
• Transport Package: Standard Plywood Case
• Specification: 2′ ′ -24′ ′ (DN50-600)
• Trademark: J-Valves
• Origin: China
• HS Code: 8481804090
• Production Capacity: 6000ton/Year

Product Description

Double Plate ASTM A995 4A Duplex Steel Wafer Swing Check Valve
1.Double Plate ASTM A995 4A Duplex Steel Wafer Swing Check Valve Product Description:

1. Design According to API 6D 
2.  Flange Dimension According to ASME B16.5 
3.  Face to face according to API6D
4.  Pressure & Temperature Rating according to ASME B16.34
5. Test & inspection According to API 598
6. Materials: CF8M (SS316), CF8 (SS304), DIN4.4408/4.4308 Available
7. Working Pressure: PN10~PN40
8. Suitable Temp.: -196ºC~550ºC( Different temp. for different material)
9. Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid

 
2.Double Plate ASTM A995 4A Duplex Steel Wafer Swing Check Valve Features:

1. Investment casting 
2. Low pressure drop 
3. Highest degree of tightness 
4. Low pressure drop, low friction 
5. Seat: NBR / EPDM / Viton / Metal. 

Product Name	Nickel Aluminum Bronze 1.5inch 150LB Dual Plate Wafer Check Valve
1. Material	Stainless Steel 304/316/304L/316L ( CF8/CF8M/CF3/CF3M)
2. Size	2''~24'' ( DN50~DN600)
3.Certificate	ISO9001 & CE
4. Port	Full Port
5. Working Pressure	PN10~PN40
6. Connection Ends	Wafer
7. Working Temp.	-196ºC~550ºC
8. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
9. Seal	Metal
10. Locking	Option
11. Inspection & Testing	According to API598
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
Warranty	18 Months after leaving factory
Advantage	OEM/ODM is applicable
Others	We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer

Tips:
    We also manufacture other type valves, as butterfly valve, check valve, globe valve, Y strainer, sanitary butterfly valve, sanitary ball and so on.
   Any item meets your interest, anything confused you, pls keep me posted, let's talk more.

J-VALVES Service
 

On Samples	Buyer bear the air fee, but this fee will be reduced from order directly
On After Sales	Free replacement if there is any quality problem
On Delivery	Never delay delivery time
On Materials	Ensure material pure
Ensure material pure	Welcome

J-VALVES Company Information:




FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 2''-24''(DN50-DN600), it request the MOQ is 10pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.


Other Products We Manufacture
       
        1.Industry Valves
            Ball Valve
            3 Way Ball Valve
            1 PC Male/Female Thread Ball Valve
            2 PC Male/Female Thread Ball Valve
            3 PC Male/Female Thread Ball Valve
            1 PC Flange/Welding/Union Ball Valve
            2 PC Flange/Welding/Union Ball Valve
            3 PC Flange/Welding/Union Ball Valve
            Globe Valve
            Male/Female Thread Globe Valve
            Flange Globe Valve
            Gate Valve
            Male/Female Thread Gate Valve
            Flange Gate Valve
            Check Valve
            Wafer Check Valve
            Spring Check Valve
            Dual Disc/Plat Wafer Check Valve
            Swing Check Valve
            Flange Check Valve
            Butterfly Valve
            Angle Seat Valve
            Pneumatic Ball Valve
            Pneumatic Angle Seat Valve
            Electric Ball Valve
            Electric Angle Seat Valve
            Y Strainer/Filter
         2.Industry Pipe Fittings
            welded/thread Elbow
            Tee
            Cross
            Cap
            Pipe Hanger
            Hose Joint
            Unions
            Quick connector
            Quick coupling
            Ferrule
            Reducer
            Socket
            Bend
            Plug
            Bushing
            Nipple
            Y-Tee
            Y-Shaped
            Lateral-Tee
            Flange\
          3 .Sanitary valve
            Sanitary Butterfly Valves
            Sanitary Check Valves
            Sanitary Ball Valvess
            Sanitary Reversal Valve
            Sanitary Diaphragm Valves
            Sanitary Sample Valves
            Sanitary Safety Valves
            Sanitary Control Valves
            Sanitary Relief Pressure Valves
        4. Sanitary Pipe Fittings
            Sanitary Elbow
            Sanitary TeeSanitary Reducer
            Sanitary Cross
            Sanitary Triclamp Ferrule
            Sanitary Cap
            Sanitary Pipe Hanger
            Sanitary Tank Cleaning Ball
            Sanitary Hose Joint
            Sanitary Unions
            Sanitary Sight Glass
            Sanitary Strainer


Tel:[phone]
Fax:[phone]