WD-1201 DCVE-Special Bronze Backflow Preventor Double Check Valve

Specifications

-Cast bronze body construction.
-Replaceable seats and seat discs.
-Compact design.
-Top mounted ball valve test cocks.

 WD-1201 DCVE-Bronze Backflow Preventor Double Check Valve

♦ Size:1/2" 3/4" 1" 11/4" 11/2" 2"

•  Maximum Working Pressure: 175psi (12 bars).

• Temperature Range: 33°F– 180°F (5°c – 82°c).
• Bronze body ball valve test cocks.

• Typical maximum system flow rate (7.5 feet/ sec,2.3 meters/sec) .

• Threads Standard:IS0 228. 

 

♦ Double Check Valve Assemblies shall be installed at referenced cross-connections

   to prevent the backflow of polluted water into the potable water supply.

 

 Product's pic:

 

♦ Advantage

•Prompt Quotation     •Punctual Delivery     •Honest Reliable Prestige And Elegant Design.

•Competitive Price     •100% leakage test   •Strictly & perfect management is garantee for production

•Guaranteed Quality  •Sincere service        •CE approved.ISO9001 Certificate.etc.

•Specialized in manufacturing,supplying a wide range of Bronze&Brass Valves For more than 15years

•Have rich experience and strong ability to develop new products.

•Have ability to design the products based on your requirement.

•The important that Im on line now and u will contact me about the products u need at any time.

 

♦ Production and inspection step
1	Purchasing the raw material	10	PQC inspection
2	IQC inspection	11	Surface treatment
3	Cutting material	12	PQC inspection
4	PQC inspection	13	Assemble parts to full products
5	Forging parts	14	Testing
6	PQC inspection	15	Packing
7	Sanding or Polishing parts	16	OQC inspection
8	PQC inspection	17	Delivering
9	Machines for processing	18	Reorder From Customers

 

♦ Packaging Detail:					♦ Delivery Detail:
♦ International standard Export Packaging:					♦ 30-45 days after receipt the deposit.
Plastic bag→Inner box→Carton→Pallet.
♦ According to Customers' Specific Requirments.

 

♦ Contact Information

M.B.:86-15958605251          QQ :735734707          Web: /
Tel  :86-576-87111617         Skype:yoki.6891                    http://world-brass.en.china.cn/
Fax :86-576-87111688

 

Contact us at any time if have any inquiry!!!
♦ Plz note your Comapny & your name.
♦ Plz let us know exactly what u need along with the item size and quantities required.