Dn40-1200 Pn10/16 Wafer Lug U and Flanged Type Butterfly Valve


Product Detail

Basic Info
  • Model NO.:DN40-1200 PN 10/16

  • Driving Mode:Manual

  • Valve Stem:Normal

  • Work Pressure:Low Pressure (Pn<1.6mpa)

  • Valve Body:Casting

  • Application:Industrial Usage, Water Industrial Usage, Household Usage

Product Description

Brief Introduction:
Butterfly valve is mainly consisted of body, stem, disc, seat and driver(lever, gearbox, pneumatic and electric Actuator) and so on. On off and controlling flow of valve are made by turning stem and disc together.

Product Advantages:
1)Small in size and light in weight and maintaince.
   It can be mounted whereever needed.

2)Simple, compact structure, quick 90 degree on-off operation.

3)Disc has two-way bearing, perfect seal, without leakage under
   the pressure test.

4)Flow curve tending to straight-line. Excellent regulation performance.

5)Various kinds of materials, applicable to different medium.

6)Strong wash and brush resistance and can fit to bad working condition.

7)Center plate structure, small torque of open and close.

8)Long service life. Standing the test of ten thousands opening and
   closing operation.

9)Can be used in cutting off and regulation medium

Product Information:

Size

DN40-DN1200

End flange

ANSI B 16.1, EN 1092, AS 2129

Face to face

ANSI B 16.10; EN 558-1 Series 20

Top flange

ISO 5211

Normal Pressure

DN40-DN600 PN1.0/1.6MPa (150/200PSI) DN700-DN1200 PN1.0MPa (150PSI)

Body

CI/DI/WCB/ALB/CF8/CF8M

Disc

DI/ALB/Rubber lined Disc/ 1.2501/CF8M/1.4529/CF8/Hastelloy Alloy/Monel

Stem:

416/304/316/431/17-4PH

Seat

NR/Hypalon/EPDM/Neoprene/NBR/Wear-Resistant  EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM /PTFE

Suitable Temperature

-40c~80c

Apply

Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.