Specifications

1)High Quality, Low Price and Fast Delivery:

2)Size: DN50-DN600 PN10/16

3)Senior and Professional Factory

4)ISO9001:2008 C

Rubber Lined Wafer Type Butterfly Valve:

 

Size: DN50-DN600  PN10/16
Flange: ANSI B 16.1, EN 1092, AS 2129
F/F: EN 558-1

 

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.

Typical Application:

 

Water works and water resource project,Environment protection,Public facilities,Power and public utilities, Building industry,  Petroleum, Chemical,  Steel, Metallurgy, Paper making industry, Food, Beverage

 

Detail Specification:

 

Size	DN40-DN600
End flange	ANSI B 16.1, EN 1092, AS 2129
Face to face	EN558-1
Top flange	ISO 5211
Normal pressure	PN1.0MPa (150PSI)
Body	CI/DI/WCB/ALB/CF8/CF8M
Disc	DI/ALB/Rubber lined Disc / 1.2501/CF8M/1.4529/CF8/Hastelloy
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 (NSF)/PTFE
Temprature	-45c~150c
Feature	Small in size, light in weight and easy maintenance, it can be used as a device to cut-off or regulate
Apply	Fresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc.