use:
This valve is a rubber sealing butterfly valve, widely used in the water supply and drainage pipeline system of electric power, hydraulic power, chemical industry, urban construction and other industries.
Opening and closing or adjusting device for medium flow
Features:
The overall sealing of the gate is good, its good coverage and accurate size ensure the reliability of the seal; B, the bottom of the valve is used with the water pipe
The same flat bottom type does not produce debris accumulation; C. The whole valve is sprayed with non-toxic epoxy resin to prevent corrosion and rust. Not only for drinking
Water system, and can be used in sewage system; D, the company's anti-theft gate valve is based on the use of the water system is not timely
Designed successful valve products due to frequent losses in the water and pipelines
Product Specifications:
Transmission mode: special handle
Pressure test: GB/T13927-2008
Pressure rating: 1.0MPa-1.6MPa
Structure length: GB/T12221-2005
Applicable medium: water, steam, gas, oil, etc.
Design and manufacture: GB/T24924-2010
Applicable temperature: °C~80°C
Nominal diameter: DN40~DN300
Flange connection size: GB/T17241.6-2008 and GB/T7307-2001
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