Audited Supplier
HH47
Water Steam Oil
Ordinary Temperature
Cast Steel
Wafer
Swing
Ordinary Pressure
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Integrated Seat
Unidirection
ANSI
Industrial Usage, Water Industrial Usage
1/2" to 48"
150lb-2500lb
API 6D, CE, ISO9001
Metallurgy,Light Industrial,Electric Power,Petroch
20~45 Days According to The Specific Quantities
NAIBANG
Standard Export Wooden Case
API598, API6d, ANSI, Bs, DIN, JIS
China
8481300000
Product Description
Hydraulic Damper Flange Ends Wafer Check Valve
Design and manufacture:API594
Face to face and end to end:API594
Inspection and test: API598
Product Range
Body material: carbon steel, stainless steel, alloy steel,bronze
Nominal diameter:2"~24"(DN50~DN600)
End Connection: Wafer
Pressure range: Class150~ 2500(PN16~PN150)
Working temperature:-196ºC~+560ºC
With our years of technical knowledge and experience,we assure you,
Naibang will be one of your best parters in China.
Product features:
HH47 butterfly buffer check valve is mainly used in industrial water supply, sewage treatment plant pump outlet, to prevent the media in the pipe network countercurrent, automatic elimination of destructive water hammer, so as to ensure that the pump and pipeline are not damaged.Butterfly buffer check valve is mainly composed of valve body, disc, buffer device and micro regulating valve.Butterfly buffer check valve has the characteristics of novel structure, small volume, small fluid resistance, smooth operation, reliable sealing, wear resistance, good buffer performance and so on. It is the best product for industrial water and urban sewage.
Main Parameter Specification
Design and manufacture:API594
Face to face and end to end:API594
Inspection and test: API598
Product Range
Body material: carbon steel, stainless steel, alloy steel,bronze
Nominal diameter:2"~24"(DN50~DN600)
End Connection: Wafer
Pressure range: Class150~ 2500(PN16~PN150)
Working temperature:-196ºC~+560ºC
WORKSHOP
INSPECTIONPACKING
With our years of technical knowledge and experience,we assure you,
Naibang will be one of your best parters in China.
