|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||Wooden box, ply-wood box, carton box, pallet|
|Delivery Time:||within 8-12 working days upon receipt of payment|
|Payment Terms:||T/T, Western Union, MoneyGram, L/C|
|Supply Ability:||500PCS per month|
|Side:||DN50-DN1000||Pressure:||PN10/PN16/150 Psi/200 Psi|
|Valve Body Material:||Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Etc||Applicable Medium:||Fresh Water, Sewage, Sea Water, Weak Acid And Alkali, Etc|
resilient seated butterfly valves,
wafer style butterfly valve
o Compact structure; low flow resistance; flow pattern tend to be straight; low weight; easy to install and maintain; small operation torque, open-close 90 .more smoothly. The valve can be applied to cut off or regulate the flow of media. Valve can be actuated by operating lever, handle wheel, electric actuator or pneumatic actuator.
o Disc and stem connected without pin bolts, which insure no inner leakage.
O The sealing surface of disc is spherical shaped, promote the sealing capacity and increase the durability, remain no leakage after opening and closing over 50,000 times.O Upon request, disc can be coated with Nylon or F46.
Excellent corrosion protection:
o Outside electrostatic epoxy resin powder coating.
Reliable health nature:
o Epoxy resin powder is up to the health standard GBT17219 -1998
Scope of application:
o Potable water supply and distribution, waste water treatment, electric power plant, gas supply, warm-air system, smelting plant,ship building, textile or other light industry.
Design standard: DIN3354
Flange: DIN2501 neq GB/T 17241.6-1998
Face to face dimensions: DIN3202 ( equal to ISO5752 )
Testing standard: DIN3230/ZBJ 1 6006-90
Working temperature: NBR <80C
EPDM< 120CFPM <160"C
Technical characteristics :
Main components and their materials:
gray cast iron, ductile iron, carbon steel
plated ductile iron, ductile iron with nylon
or polyether chloride coating, plated carbon steel, aluminium bronze, stainless
Seat and line
NBR, EPDM, FPM, Si, CR or PTFE
Stainless steel, plated catbon steel,
carbon with nylon coating
NBR, EPDM or FBM
The corner of the inventory
Contact Person: Lucy Dai