China Biology Diaphragm Valve Body with 3A Approved

Biology Diaphragm Valve Body With 3A Approved
Specification
Valve Body Material:SS316LSeal Material:PTFE + EPDM (double layer) / EPDM / SILICON / FPM (VITON)Max. Working Pressure:10BarMax. Working Temperature:130 degree CAvailably size:1"-4",DN20-DN80Availably connection:Clamp/weld/thread/special connectionAvailably standard:3A/BPE/DIN/ISO/IDFOperated:Manual,PneumaticAvailably structure:Straight, tee, U-type, tank bottomControl:Smart valve positioner / C-TOP control / position sensorCertificate:3A/54-02 (1580), PED/97/23/EC, FDA.177.2600Application scope: Dairy,food, beverage, pharmacy, cosmetic, etcPackaging Details:Bubble pack for each valve. Outside packing are carton or plywood cases. Or as per the request of customers.Delivery d etails:Usually within 20 days after receiving T/T down payment.
Forging body blank is through a piece of stainless steel ingot, in the forging process, along with the high temperature forging provide, through extrusion blank shape change, through the forging after body density higher, the structure is more uniform, no sand hole and other impurities. Then through the processing centre carry on the high precision maching.
Casting body is made by the mould paraffin wax model, paraffin wax model infitration in ceramic, to let the whole body wax mold surface form a layer of strong ceramic. Melt wax mold, then into the melting of the stainless steel solution, after cooling knock off the appearance of ceramic, blank body is made uo.
Casting size is very accurate, the outward appearance is a smooth, clean and tidy.