Audited Supplier
check valve
Gas Oil or Water
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Temperature
Check Valve
Gland Packings Globe Valve
Unidirection
DIN
Industrial Usage, Water Industrial Usage, Househol
Flange ( RF, Rtj)
15~20 Days
150lb/300lb/600lb
Full Port/Reduce Port
10PCS
j-valves
Standard Plywood Case
1/2"-10"
Wenzhou, China
8481804090
Product Description
DN25 stainless steel flange non return valve
- Size:DN15~DN250
- Pressure rating: PN10~PN64
- Material: A351 CF8M/CF8/CF3/CF3m, A216 WCB,A352 LCB,A217 WC6/WC9
- Suitable Temperature: -196ºC~450ºC(Different temperature choose different materials)
- Suitable Medium: Water, Oil and natural gas and other causticity medium (Different raw material for different medium)
- Standard Compliance: DIN 3356
- Face to Face:DIN3202
- End Flange: IDN2501 DIN2543~2545 EN1092-1
- Butt Welding Ends: DIN 3239-1
- Inspection and Test: DIN 3230 EN12266
- Size: DN15-DN250
- Working Pressure:PN10~PN64
- Suitable Medium: Oil, Nature Gas, Water, Steam; Acid, Alkali, Organic Compounds
- Bolted bonnet, and the type of middle flange gasket may be different according to pressure class; Check valve in 600LB may adopt pressure sealed structure.
- Disc stop device to prevent disc from being opened too high, thus causing failure to be closed down.
- Solid pin is precisely installed and provided with high intensity to ensure operational performance and service life of valve.
- Rocker arm is given enough intensity. Upon being closed down, it has enough freedom for the close-down of valve disc.
- Large size check valve are provided with lifting rings for the convenience of hoisting.
Note: All the data should be confirmed with the approved drawings of manufacturer.
DN25 stainless steel flange non return valve are widely used in water treatment chemical, natural gas and oil and other industries. Technology to reach the international leading level, provide process design, machinery manufacturing, installation, technical training. Professional high quality valve supplier, complete engineering valve solution.
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 |
J-VALVES Packing Shipping:
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''-48''(DN50-DN1200), it request the MOQ is 50pcs 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.
J-VALVES 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
non return valve
swing check valve
Flange check Valve
one way valve
double check valve
wafer check valve
dual plate check valve
lift check valve
Spring Check Valve
Dual Disc Check Valve
Plat Wafer Check Valve
stop check valve
2 inch check valve
wafer type check valve
non return valve types
non return valve price
1 inch check valve
stainless steel check valve
pneumatic check valve
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
Zhejiang J-Valves Fluid Equipment Co.,Ltd
Tel:0086-577-56692520
Fax:0086-577-56692524
