The electromagnetic valve,Shut-off solenoid,Diesel solenoid valves RUIAN DELLFEI AUTO PARTS CO.,LTD. , https://www.dellfei.com
Resilient seat gate valve is a high quality green product, R & D by our company and Shanghai University importing Germany advanced technologies. Widely used in water supply, sewage disposal, electric power, chemical, shipping, construction etc.
Features
Light Weight;
No - grooved body cavity;
Wedged rubber - packed wholly Close tolerance cast valve body;
Three O-ring
Beneficial to drinking
APPLICABLE STANDARDS
American Standard
Design to ANSI/AWWA C509
Face to face dimension to ASME B16.10-2000(ISO 3 series)
Flange and drilling To SME/ANSI B16.42-1998
British Standard
Design to BS5163, BS5150
Face to face dimension to BS5163(ISO 3series, ISO19 series)
Flange and drilling To BS4504 part1(EN1092)
Germany Standard
Design to DIN3352
Face to face dimension to DIN3202(F4: ISO 14 series; F5: ISO 15 series)
Flange and drilling to BS EN1092
TECHNIC CRITERION
Nominal pressure: 1.0~1.6MPa
Nominal diameter: DN40-1200mm
Applicable medium: Water, sewage, oil, gas etc.
Applicable temperature: ≤ 120 degree centigrade
Main material of valve: Ductile iron, iron
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