Butterfly Valve without Pin

Produce features:
1) Simple and compact construction, small in size and light in weight
2) No-pin connection between stem and disc
3) Reliable sealing performance, minimized operating torque and convenient operation
4) Butterfly disc's surface covers a layer of nylon, which is nontoxic, antibacterial,
anticorrosive and wearable

Materials of main parts:
1) Body: cast iron, ductile iron, stainless steel
2) Disc: nylon coated ductile iron or F46 coated
3) Seat: NBR, EPDM, PTFE
4) Stem: stainless steel
5) Suitable temperature: -30oC~100oC

Inner packing:
Carton

Outer packing:
Wooden cases