Specifications
ball valve :
1.Material :CW617n 57-3, 59-1
2. Working medium: water oil gas...
3. OEM service
Brass Ball Valve
Female/female thread
Body in zinc alloy
Seal in EPDM PTEF
zinc-alloy body brass(Iron) ball brass(Iron) stems Iron(aluminum) handle
Minimum and maximum working temperatures:
-20°C, 100°C
Threads: ISO 228(equivalent to DIN259 and BS2779)
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