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  • Yalan Gyf 50 Mechanical Seal - China

    price: 1400.00 Dollar US$

    Basic Features

    Structure: Double-End

    Pressure: High Pressure Mechanical Seals

    Speed: Low Speed Mechanical Seal

    Temperature: Temperature Mechanical Seal

    Performance: High Pressure

    Standard: Nonstandard

    Model NO: GYF-50

    Balance: Balanced

    Specification: Inner Diameter: 50mm

    Product Detailed Description

    YALAN GYF-50 Mechanical Seal for High-Pressure Reaction Kettle, 8.0 MPa, up to 10 MPa GYF-50 is a totally self-designed and developed mechanical seal by YALAN Seals.

    It works with extremely high-pressure kettles, such as 8.0 MPa, even up to 10 MPa.

    Structural Features: double end, balanced and high-pressure mechanical seal.

    The component is cartridge seal with easy installation.

    Industrial Standards: None.

    Scopes of Application: this component was specifically designed for high-pressure kettles.

    If you have requirements of using seals on high-pressure devices, contact us and we are able to design a suitable mechanical seal for you.

    Operation Parameters:

    Pressure: - 0.1 ~ 10 MPa

    Temperature: - 4 ~ 180 ÂșC

    Linear Speed: 5 m/s or less

    Mediums: water, oil, week acid.

    week alkali, and other organic solvents.

    Customization: Changes of materials for getting other operating parameters are possible.

    Contact us with your requirements.


    Company Contact:


    • Phone: +8617775378093

    • Address: No. 19 Dongxing Road, Industrial Park of Dingyuan, Dingyuan County, Chuzhou , Anhui , China

    • Email: Email


    Published date: February 22, 2019

    • Business Description: YALAN Mechanical Seals, fully named as Anhui YALAN Seal Component Co., Ltd., and with this new name, was founded in 2001 (factory was founded in 1993) as a national high technology enterprise.

      With over 25 years of design and production experiences in mechanical seal component industry, YALAN has become a professional mechanical seal supplier that owns a full set of the chain of product design and development, manufacturing, sales and after-sales support services.

      Right now YALAN Seals is one of the leading mechanical seal manufacturers in China.

      With continuous innovations, YALAN Seals has accomplished a lot of honor and awards by both national and local government.

      As one of the leading high quality mechanical seal suppliers, the company right now has over 15, 000 square meters of production facilities, 10 main production lines with over 70 full-time employees in the factory and an annual revenue of USD 13 million.

      YALAN supplies different kinds of products with high quality and favorable price.

      We're pleased to get your Inquiry and we will reply you as soon as possible.

      We stick to the principle of "quality and service come first, with continuous improvement and innovation to meet the customers' requirements" for the management and "zero defect and complaint" as the quality objective.

      Our seal products have been widely used in different sorts of pumps, including but not limited to chemical pumps, centrifugal pumps, high-temperature oil pumps, clean water pumps, circulating pumps, vacuum pumps, sewage pumps and slurry pumps.

      Beside for pumps, our seals also work with reaction kettles, submerged motors, compressors, blowers, paper-making equipment, sewage treatment equipment and other rotating machines.

      Some products of YALAN have become good alternative solutions, which have the same level of quality but more affordable prices, compared to the original seal products from famous industrial companies such as ALFA-LAVAL, Andritz, KSB, John Crane, Grundfos, Siemens, EAGLE, Flexibox, EG&G SEAL OL, Roten, Sundyne, Chesterton, Pillar and etc.

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