Spring Non Return Threaded Check Valve

Model NO.: OMgtfh
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe
Sealing Form: Bellows Globe Valve
Flow Direction: Unidirection
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Name: Spring Non Return Threaded Check Valve
Medium: Gas
Payment: T/T, L/C, Western Union
Size: 1/4′′-1′′
Certificate: ISO9001 ,Ce , API
Design: ANSI B16.34
Trademark: OUMING
Transport Package: Wooden Case
Specification: 1/4′′-1′′
Origin: Wenzhou China
HS Code: 8481901000
Spring Non Return Threaded Check Valve

Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols.
Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion.

More details:

Size: 1/4''-1''
Material:  CF8/CF8M
Pressure:  normal pressure
Medium Temp.: Normal Temp
Connection: Thread,clamp 
Design Standard: ASME B16.34
Inspection and Testing: API 598

Spring Non Return Threaded Check Valve

Spring Non Return Threaded Check Valve
Spring Non Return Threaded Check Valve

We will give you a reply within 24 hours after receiving your inquiry.

Spring Non Return Threaded Check Valve

Packing & Delivery:
Delivery Details : 3-5 working day for sample, 2-7 working day for small products, 15-30 working day for mass products. 

Packaging Details:shrink wrapped - carton - plywood case or according to customers' requirement.
Usually we ship your order by sea or by air...
We'll tell you the tracking number once your order has been sent

We accept T/T Bank transfer, L/C, Western Union, Moneygram, Paypal

1. Are you a factory or the trading company?
Q:We are manufacturing factory and we have the export licensed

2. Do you have any guarantee on the quality of your valves?
 Q:Quality assurance for more than one year

3.What is you delivery time?
Q:A week for sample; 15-30days for mass production.

4.Which port are you shipping?
Q:Ningbo or Shanghai Port

5.Can we print the LOGO on products?
Yes, and we support the OEM.

6.Do you have any certification?
Q:Yes, we have 12  patents for the products.

7.Why can we trust that you will deliver goods after remittance?
Q:We are the honest merchant.and you will get the assurance from Made-in-china if you choose us,and  our factory has been inspected by SGS .

8.Can I get some samples?
Q:Yes .Free samples will be sent to you by express mail

9.May I visit your factory?
Q:Sure,welcome any time. We can also pick you up at airport and station.

10.We are always ready for providing the sample and producing some small orders, in order to meet the business well.
Q:We are always ready to hear from you.

Dandong Nondestructive Testing Equipment Co.,Ltd manufactures Industrial X ray complete series products from beginning of 1988. built our own X Ray Tube production line for years, use our own tube on all X ray products. based on complete strict testing in our own lab before delivery to all customer, we get very good feedback and professional leading position.

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