High Quality Butterfly Valve Factory

Model NO.: W-002


Connection Form: Wafer


Seal Form: Force Sealed


Work Pressure: Low Pressure (Pn<1.6mpa)


Material of Seal Surface: Soft Sealed


Application: Industrial Usage, Water Industrial Usage


Trademark: TFW


Specification: CE


HS Code: 84818040




Driving Mode: Manual


Structure: Centre Sealing


Valve Stem: Normal


Working Temperature: Medium Temperature (120°C

Valve Body: Casting


Size: Dn50-1200


Transport Package: Plywood Case


Origin: Tianjin China




Specifications

1.DN50-1200(2"~48")

2.PN10/16(150/200PSI)

3.API, ANSI, ASME, DIN, BS,JIS, ISO approved

4.material:CI,DI,WCB,SS,ALB,brass,etc.

Wafer Type Butterfly Valve with Handle, Wormgear, Pneumatic, Electric Driver



Features:

1.Small in size and light in weight. Easy installation and maintenance. It can be mounted wherever needed.

2.Simple and compact construction, quick 90 degree on-off operation.

3.Flow curve tending to straight line. Excellent regulation performance.

4.Long service life. Standing the test of thousands opening/closing operation.

5.Wide selection of materials, applicable for various media.





Standard:

Design standard	Face to face	End Flange	Test & inspection
MSS SP-67 API609 EN593	API609 ISO5752 series 20 BS5155	DIN PN10/16/25 ANSI B 16.1 BS4504 ISO PN10/16 JIS B 2212/2213 BS 10 table D BS 10 table E	API 598

Performance:

PN(MPa)	DN(mm)	Testing Pressure (MPa)		Applicable Temp. °C	Applicable Medium
		Shell	Sealing
1.0/1.6	DN50 ~ DN1000	1.5	1.1	-45~ 150	Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, Alkalis, etc.

Material List:

Part Name	Material
Body	CI/DI/WCB/SS
Disc	DI/ALB/WCB/MONEL/CF8/CF8M
Stem	SS416/SS304/SS316/WCB
Seat	EPDM/BUNA/NBR/NR/PTFE/HYPALON/VITON/NEOPRENE

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Product Categories : Butterfly Valve > Wafer Type Butterfly Valve