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Check Valve Silent Type - China

price: contact company for price

1 - Components

Body: Cast Iron/Ductile Iron

Disc ring: NBR

Disc: Cast Iron/Ductile Iron

Stem: Stainless steel

Spring: Stainless steel

2 - Application

Face to Face is according to ISO Standard

Flange drilled is according to ANSI/BS/DIN/JIS

3 - Test

Working Pressure PN10/PN16 125PSI/150PSI

Shell Pressure PN15/PN24 200PSI

Seat Pressure PN11/PN17.6 300PSI


Company Contact:


  • Phone: 865626862642

  • Address: NO.720 Tongdu Avenue Northern Section, Tongling City, China

  • Email: Email

Published date: January 15, 2014

  • Business Description: Tongling Sind Valves Head Factory locates at Tongling, the Ancient

    Bronze Capital of China in the south bank of the Yangtze River.

    It was

    established in the year of 1981 - It was originated from the designated

    production plant of Ministry of Machine Building Industry, it is the

    monitoring enterprise by HEFEI GENERAL MACHINERY RESEARCH INSTITUTE, as

    well as Anhui provincial monitoring point for economic development

    environment, rewarded as trustworthy enterprise by provincial trade and

    industry bureau, Credit Grade AAA enterprise by bank.

    "SIND" was rewarded as Anhui Famous trademark, "SIND" valve were awarded as Anhui Famous Brand Product.

    Furthermore, the enterprise was granted by Anhui Federation of Industry & Commerce and General Chamber of Commerce as "Anhui Outstanding Tax payer".

    The company has passed the certifications of ISO9001, ISO4001, CE, Wading Products Health Permits and Safety Certification.

    As a share holding enterprise, our factory owns overall assets of over RMB50 million involving fixed assets of RMB28 million.

    Integrating with research, casting and metalworking, there are over 180 processing equipments, more than 300 professional staff among which including 50 professional technicians.

    With decades of valve production history, our factory consist of more than 20 series of valves such as butterfly valve, gate valve, check valve, multifunctional pump control valve, exhaust valve, stop valve, ball valve, expansion piece, transmission connector, valve box, flanges, joint.

    The driving modes involve electric, hydraulic, pneumatic, manual operation and PLC intelligent controlled.

    SIND valve are widely applied in the fields of water supply and drainage, sewage treatment, metallurgy, mine, chemical industry, power supply and building installation etc.

    Because of reliable quality and thoughtful service, SIND valve appraised by the majority of customers, moreover, SIND valve are obtained the certificate of quality inspection for many times , which issued by Anhui Products Quality Supervision and Inspection Institute.

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