Hot Sale Plastic Non Return Valve

• After-sales Service: Yes
• Warranty: 10 Years
• Product Name: Plastic Non Return Valve
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BW-714
• Size: Ov15 to Ov50
• Working Condition: Water Temperature: ≤50oc
• Testing Pressure: 100% Tested
• OEM Acceptable: Yes
• Transport Package: Cartons
• Specification: OV15-OV50
• Trademark: bestway
• Origin: China
• HS Code: 3926901000
• Production Capacity: 500000PCS/Month
• Package Size: 4.00cm * 3.00cm * 3.00cm
• Package Gross Weight: 0.010kg

Product Description

Hot Sale Plastic Non Return Valve

What photo of plastic non return check valve?


What description of plastic non return check valve? 

Material	Plastic/Nylon/ fiberglass reinforced polymerization amine Body, with plastic accessories
APPLICATION	Measuring the volume of cold potable water passing through the pipeline
Size	DN15 to DN50
FEATURES	1.Completely plastic shell, solid and robust design, long service guaranteed. 2.High quality materials fiberglass reinforced polymerization amine,corrosion resistance. 3.Pole ring magnet polymer coating as protection against deposits. 4.The measuring mechanism can be exchanged. 5.Anti-magnet. 6.Inside calibration device. 7.Large measuring range high flow accuracy. 8.Steady curve characteristics. 9.Measuring accuracy is up to ISO4064, Class B. 10.Overload flowrate: Qs=2Qp (Qn=nominal flowrate)
WORKING CONDITION	1.Water temperature: ≤50ºC 2.Water pressure: ≤ 10bar (16 bar on request)
MAXIMUM PERMISSIBLE ERROR	1.In the lower zone from qmin inclusive up to but excluding qt is ±5% 2.In the upper zone from qt inclusive up to and including qs is ±2%
ACCESSORIES	Optional: Both brass thread connections and plastic thread connections are available.
Testing Pressure	100% tested
Samples Time	5days - For our existing samples for reference
OEM Acceptable	Yes
Production Capacity	100,000 pcs each month
Packing Details	inner box, out carton and pallet.
Payment Term	T/T ,L/C,,D/P,D/A,PAYPAL
Delivery Time	20 days to 40 days after confirming the order
Minimum Order Quantity	200-3000 Pieces