LocationTianjin, China (Mainland)
EmailEmail: sales@likevalves.com
PhonePhone: +86 13920186592

Rapid Delivery for China DN15 DN20 DN25 Brass Swing Check Valve Non-Return One-Way Check Valve

Short Description:

          Slient check valve mainly by the valve body, the valve seat, the valve seat, the valve petal, the axle bush and the spring and the spring and so on the major parts is composed, internal flow channel uses the streamline design, the pressure loss and is small. The valve petal opens shuts the travelling  schedule to be very short, stops pumps when may fast close, prevented the huge water hammer sound, has the static sound closure the characteristic.

          This valve mainly is suitable for draining water, the fire prevention warmly passes the system, may install to water pump outflow point, prevented the medium flows back wards and water hammer to the harm which pumps.


  • Warranty Time: 1 year
  • Customized support: OEM, ODM
  • Certificate: API, ISO, CE, RoHS
  • MOQ: 1 Set
  • Place of Origin: China
  • Brand Name: LIKV
  • Product Detail

    OEM/ODM Service

    Product Tags

    Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Rapid Delivery for China DN15 DN20 DN25 Brass Swing Check Valve Non-Return One-Way Check Valve, Our staff members are goal to provides solutions with high performance cost ratio to our prospects, as well as target for all of us is always to satisfy our consumers from everywhere in the globe.
    Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Brass Spring Check Valve,6 swing check valve, China Brass Check Valve Manufacturer, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers’ expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products and solutions, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
    消声止回阀
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    静音式止回阀

    Features:

    1.The valve petal opens shuts the travell-ing schedule to be very short.
    2.stops pumps v/hen may fast close.
    3.prevented the huge water hammer sound.
    4.has the static sound closure the characteristic.

    Technical data

    DN (mm)

    Nominal diameter

    50-350

    PN(MPa)

    Nominal pressure

    1.0

    1.6

    2.5

    (MPa)

    Maximum operating pressure

    1.0

    1.6

    2.5

    Ps(MPa)

    Test pressure

    Shell

    1.5

    2.4

    3.75

    Seal

    1.1

    1.76

    2.75

    Meterial of main parts

    Part name

    Mete rial name

    Valve body, leads the fluid

    Cast iron    Ductile iron

    Valve seat, bearing,valve petal, axis

    Aluminum bronze     Chromium rustless iron

    Spring

    Stainless steel

    Main dimensions

    DN

    (mm)

    50 65 80 100 125 150 200 250 300 350
    L(mm) 120 150 180 240 300 350 450 500 550 575

    产品部分-PSD
    相关产品

    Qualification certificate

    莱科-详情2_07
    莱科-详情2_09-修改
    莱科-详情2_10

    American LIKE valves is a global supplier of flow control products,solution and services with a diverse range of products, for infrastructure and industrial fluid control. Our solution is an integral key part of the pipeline management solution, adopting advanced mechanical technology and automation system, so that the products always maintain excellent quality, and responding to customer needs correctly and fast. LIKE valve’s customers and markets cover water supply and drainage, water treatment, heating, construction, fire fighting, HVAC systems, power plants, petrochemical, natural gas pipelines, ships and other fields.
    LIKE valves always adhere to the quality policy of “quality is the life of products, products are the life of LIKE”, have been passed ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHS,CCC certificate of professional testing institutions. We take customer satisfaction as the purpose, take our mission to realize the value by supply excellent service to our customers, strive to do even better on each product, each service, to provide continuous guarantee for customers all over the world.
    In 2016, LIKE valve products entered Chinese market. In 2017, LIKE Valve was registered Like Valves (Tianjin) Co., LTD. in China, a joint venture of the United States and China, dedicated to serving customers in the Asia-Pacific region and China.
    LIKE valve adhering to the concept of “integrity, innovation, cooperation and mutual benefit”, building our brand with product quality and customer satisfaction; improving and surpass ourselves with unremitting pursuit and sustainable development. “LIKE Dream” will contribution to “China Dream” more wonderful!

    莱科-详情2_12


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