200wog Brass Swing Check Valve

Model NO.: DWC201
Standard: GB
Application: Water Industrial Usage
Brass Material: Cw617n, C37700, Cw602n
Trademark: DW
Transport Package: Inner Box, Outer Carton, and Pallet.
Specification: 1/2"-4"
Origin: Ningbo, Zhejiang, China
HS Code: 8481804090
Specification:
Normal Pressure 150LBS,200LBS, PN16
Media Water, Oil, Gas, Steam
Temperature water <120°C
Connection Size Thread
Size 1/2''-4''
Material CW617N, C37700, CW602N, Forging brass

OEM and ODM are welcome.

200wog Brass Swing Check Valve


200wog Brass Swing Check Valve
FAQ:
1. What is your term of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

2. How about your delivery time?
A: It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.

3. Can I get free samples?
A: yes, send your address, your telephone number, post code, and express account number to us, and tell us which samples you need and samples specification.

4. Can you produce products with my own brand?
A: Yes, we can offer OEM services.


Our Company:
Ningbo Doway M&E Co., Ltd. is built in Ningbo China, which is established in 2000. We specialized in manufacturing brass & bronze valves and fittings, water meter accessaries and pipe fittings. Our mainly products cover ball valves, angle valves, gate valves, check valves, bibcocks, marine valves, pipe fittings, PPR insert, radiator valves and fittings, camlock and grooved couplings etc. 

Nowadays, We are involving in the Fields Of Brass Forged, Brass Investment Casting, Bronze sand casting, Brass/bronze Gravity Casting etc. Our Products brass ball valves, brass bibcock, strainers and check valves and water meter valves widely used in Water and Plumbing System are well Recognized In Europe, USA, Middle East and Other Land With Competitive Price, Quality Products, and Considerate Service. Our Company passed ISO9001 Certification and CE Approval for our ball valves, and UL approval for our bronze ball valves. 

Based On The Spirit "Honesty, Pragmatic, Innovation", We are proud to own One Professional Team and Provided Customer Competitive Prices, Quality Products with On Time Delivery. Also we have strong OEM and ODM ability for clients to supply various valves and fittings in brass & bronze material for water solution. 

Ningbo Doway M&E Co., Ltd are Seeking to be the best cooperator for water plumbing and improve its worth to Customers. Please Contact Us Freely to know more details about What We can bring for your sourcing Operation.

 

Plastic Injection Mold is an assembly of parts containing within it an impression into which plastic material is injected and cooled. It's the impression which gives the moulding its form. The impression may, therefore, be defined as that part of the mould which imparts shape to the moulding.

The impression is formed by two mould members:

  1. The cavity, which is the female portion of the mould, gives the moulding its external form.
  2. The core, which is the male portion of the mould, forms the internal shape of the moulding.

Cavity and core plates: This is illustrated for a simple container, the basic mould, in this case, consists of two plates. Into one plate is sunk the cavity which shapes the outside form of the moulding and is therefore known as the cavity plate.

Similarly, the core which projects from the core plate forms the inside shape of the moulding. When the mould is closed, the two plates come together forming a space between the cavity and core which is the impression.

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