1. Product Description:

Ductile Iron DIN3352 flanged Double Orifice Air Valve:

Air valve body materials:ductile iron

Air Valve Design standard:DIN3352
Flange standard:DIN 2501
Test standard:BS6755

Work temperature:NBR≤80°C,EPDM≤120°C

2. Packaging&Shipping:

     Packaging Detail:  Ductile Iron DIN3352 flanged Double Orifice Air Valve will be packed into plywood cases or as per customer's requirement. 

     Delivery Detail: about 30days after get the down payment

3. Our Service:

     BESTFLOW INDUSTRIAL CO., LTD.

     Add: No. 63, TECHNOLOGY PARK, QINGDAO, CHINA

     TEL:+86-532-55576189               FAX:+86-532-55576192

     SKYPE: bestflowfitting                   WEBSITE:

4. Company Information:

BESTFLOW company is one of the professional manufacturers and exporters of pipeline fittings and valves in China. The products include: steel fittings, steel flanges, steel nipples & couplings, iron fittings, valves, OEM service casting and forging parts etc., and they are widely used in the pipe systems of nuclear power plants, power station, water, natural gas, petrochemical, oilfields, fire-fighting, ship buildings, engineering fields and construction industry.