DI+NYLON Disc WECO Industry Butterfly Valve

100% bi-directional tight shut-off. Installation without restrction in direction of flow.Reduced weight and overall dimensions.Low pressure loss and reduced energy costs. High Kv/Cv values.

Easy to clean and disinfect for potable water systerms etc.

Self cleaning (no residue will be trapped)

Good resistance to corrosion.


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Product Details

Easy to clean and disinfect for potable water systerms etc.

Self cleaning (no residue will be trapped)

Good resistance to corrosion.

Industry Butterfly Valve Alloy.jpg


Technical Parameters:


Size

DN50-DN300

Working pressure

16Bar

10Bar

Shell

24Bar

15Bar

Seal(Air)

6Bar

6Bar

Operating Temperature

-45~+150℃

Operating Environment

Ballast and bilge system          Chemical processing

Desalination plants   Drilling rigs    Drinking water

Dry powder     Food and beverage     Gas plants

HAVC  Mining industry  Paper industry    Sand handling     Seawater    Sugar industry

Thermo technical water treatment   Waste water

Driving  method

Hand  Lever  Worm Gear  Electric  Pneumatic



Executive Standard:

Design Standard

EN 593 , MSS SP67   API 609  BS5155

Inspection & Test

API 598  ISO 5208  EN 12266

End Standard

ANSI B16.1 CL. 125LB & B16.5 CL. 150LB

AS 2129 Table D & E   BS 10 Table D & E

DIN 2501 PN6, PN10 & PN16

EN 1092 PN6, PN10 & PN16

ISO 2531 PN6, PN10 & PN16

ISO 7005 PN6, PN10 & PN16

KS B 1511 / JIS B 2210 5K & 10K

MSS SP44 CL. 150LB  AWWA C207

SABS 1123 Table 1000/3 & Table 1600/3

Face to Face

ISO 5752 , EN 558 , MSS SP67 and API 609 DIN3202

Top Flange

ISO 5211


Main Material:

Name

Material

Body

Cast Iron  Ductile Iron  Carbon Steel  Stainless Steel  AL-Bronze

Disc

Ductile Iron  Carbon Steel Stainless Steel  AL-Bronze

Shaft

Stainless Steel  Monel K500

Seat

BUNA  NBR  EPDM  VITON  PTFE  HEPDM  Neoprene  Hypalon Natural rubber


Product form