1/2 Inch Bsp NPT Quality China Supplier Brass Spring Check Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: DR052
• Material: Brass
• Connection Form: Thread
• Structure: No Ball
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Non-Return
• Standard: ISO230,NPT,Bsp
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Service: OEM, ODM
• Finish: Chrome or Nickle Plated
• Medium: Water
• Industry: Commercial
• Transport Package: Inner Plastic Bag/Carton/ Plywood Pallet
• Specification: 1/4"-4"
• Trademark: D&R
• Origin: Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 100000/Month

Product Description

Check valves are a type of valve that allows liquids, gases, and steam to flow in only one direction. 

NINGBO D&R METAL INDUSTRIES CO., LTD. has been engaged in the production and export of hardware industry for more than 18 years. Markets cover the North America, South America, Europe, Southeast Asia, Central Asia and other regions, and own offices in Iran, Turkey and Kazakhstan. Many our regular customers have been cooperated with us over 10 years due to our strength in R&D and professional engineers, technician and sales team in the valves and fittings area.

Product Attributes:

Brand Name:	D&R
Model No.:	DR052
Item Name.:	Check valve
Body material:	Brass (HPb58-3)
Surface Color:	natural brass
Size:	1/2"-4''
Nominal pressure:	2.0MPa
Working Temperature:	-10ºC≤t≤120ºC
Connection way:	female thread
Cylindrical pipe thread	comply with ISO230,NPT,BSP
Medium:	Water, non-corrosive liquid, saturated steam(≤0.6MPa)

Product Images:

WHY CHOOSE US ?
1. Direct Factory-- No extra cost and more flexible in OEM.
2. Concentrated-- Only making brass valves. Including ball, gate, check, stop, angle valves. 
3. Professional-Only making top quality goods . advanced machines, technology;  experienced workers, engineers, QCs, sales.
4. VIP Service-Only for your satisfaction. OEM&ODM; free samples; 7x24h quick reply; Delivery time no more than 30 days. 
 

MANUFACTURING PROCESS

FAQ

1. Can I have a sample order for valve?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

2. Do you have any MOQ limit for valve order?

A: Low MOQ, 1pc for sample checking is available.

3. How do you ship the goods and how long does it take to arrive?

A: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional.

4. How to proceed an order for valve?

A: 
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

5. Do you offer guarantee for the products?

A: Yes, we offer 12 months warranty to our products.