159 visiting now: 141 USA USA flag 7 Belgium Belgium flag 6 Canada Canada flag 3 UK UK flag 2 Singapore Singapore flag 1 Germany Germany flag 1 Iraq Iraq flag 1 Ireland Ireland flag 1 Pakistan Pakistan flag 1 Finland Finland flag

Highlighted Companies

  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • Mechanical Seal Rings - China

    price: 1.00 Dollar US$

    Mechanical Seal Rings

    Mechanical seal rings are components in a mechanical seal that are used to create a leak-proof seal between rotating and stationary components in equipment, such as pumps and mixers.

    They are typically made of materials that have low friction and high wear resistance, such as carbon, ceramic, or tungsten carbide.

    The mechanical seal rings work together to maintain the seal, even under high pressure and temperature, to prevent fluid or gas from escaping.

    Mechanical seal rings are used to seal the gap between the rotating shaft and the stationary housing in equipment such as pumps and mixers, so that liquid cannot escape through the gap.

    These sealing mechanisms are often referred to as shaft seals or pump seals.

    Jk manufactures primary rings or carbon/graphite wear surfaces that are used in many of the most sophisticated and reliable mechanical seals used in industrial, aerospace and military applications today.

    These mechanical seal assemblies typically consist of a carbon/graphite primary seal ring, mating face ring, secondary (O-ring) seal ring, spring, fasteners and metal housing.

    Mechanical seal main rings can be supplied to customer drawings and specifications.

    These rings can be supplied plain, heat shrink fit or bonded in a metal retaining ring Advantages

    The support skeleton enhances the overall strength of the seal ring and the sealing capacity of the sealing ring can be increased by working pressure.

    The sealing material has the advantage of high strength, high hardness and good elasticity

    Working conditions

    Compliant for use with several standards about hydraulic testing requirements including API 5CT-2018, ISO11960-2011 Petroleum and natural gas industries—Steel pipes for casing or tubing, GB/T9711-2017; GB/T8163-2018 for seamless steel tubes; GB/T3091-2015 for welded steel pipes.

    Working pressure: ≤ 80 MPa Working temperature: -20 to +80℃ Working medium: water, emulsion, hydraulic oil Material: Polyurethane

    If you want to learn more, please visit our website.


    Company Contact:


    • Phone: 15081685853

    • Address: No. 1-2926, Chaichang Village East (Lianhang Building), Yongledian Town, beijing , Anhui Sheng, China

    • Email: Email


    Published date: August 24, 2023

    • Business Description: BEIJING JIANKE HUIFENG SCIENCE & TECHNOLOGY is a manufacturer of high-performance sealing for hydraulic tester and pipeline solutions with an emphasis on safety, longevity, and productivity.

      We are the largest international supplier of sealing solutions from China in terms of volume, while we are also leaders in terms of quality of product and customer care.

      We work in partnership with our customers, industry associations, and governmental entities to understand their unique sealing challenges and respond with innovative solutions that keep people safe while increasing their profitability.

    Related listings



    • Slip Ring Seal
      Slip Ring Seal
      Automobile - Accessories - BEIJING JIANKE HUIFENG SCIENCE & TECHNOLOGY CO.,LTD - China - August 24, 2023 - 1.00 Dollar US$

      Slip Ring Seal A slip ring seal is a type of mechanical sealing device used to prevent fluid or gas leakage in rotating machinery. It is typically used in equipment with rotating shafts, such as electric motors or generators, to provide a seal around...

    • Ultra High Pressure Seals
      Ultra High Pressure Seals
      Automobile - Accessories - BEIJING JIANKE HUIFENG SCIENCE & TECHNOLOGY CO.,LTD - China - August 24, 2023 - 1.00 Dollar US$

      Large gap ultra-high-pressure sealing components (Type D) Ultra High Pressure (UHP) seals are specialized seals designed to withstand high pressure conditions, typically above 20, 000 PSI (1379 bar). They are commonly used in applications such as oil...

    • Abb 3hac026787 003
      Abb 3hac026787 003
      Automobile - Accessories - Amikon Limited - China - August 9, 2023 - 123.00 Dollar US$

      Products ABB 3HAC026787-003 Lead Time: ready stock Product Orgin: SWEDEN Payment: T/T Condition: NEW Contact:Hebe Email: sales7*amikon.cn Tel:+86- 18159889985 Skype: +86-18159889985 WhatsApp: +86-18159889985 Best Quality Assurance: 1.High quality 2.P...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"