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Yl 204b Mechanical Seal - China

price: 45.00 Dollar US$

Basic Features
Structure: Single End
Pressure: Low Pressure Mechanical Seals
Speed: General Speed Mechanical Seal
Temperature: Temperature Mechanical Seal
Performance: Corrosion
Standard: HG5-754-78
Model NO.: 204B
Balance: Unbalanced
Specification: Inner Diameter: 30 mm to 180 mm
Product Detailed Description
204B Mechanical Seal for Top Driven Vertical Type Agitation Equipment, Fermentation Tanks, Seeding Tanks, Reaction Kettles and Sewage Treatment Devices Structural Features: single end, multi springs, balanced, independent direction of rotation. The multi spring structure assures that the load on sealing faces are balanced. The springs are all adjustable and have long life-time. This component has a simple structure and high reliability. Industrial Standards: HG5-754-78 Scopes of Application: mainly used in top driven vertical type agitation equipment, as well as devices that do not have strict requirements for leakproofness, such as fermentation tanks, seeding tanks, stainless steel reaction kettles and sewage treatment devices. Operation Parameters:
Pressure: - 0.1 ~ 0.6 MPa or less
Temperature: - 40 ~ 180 ºC (cooling tank is required if the temperature is higher than 150 ºC and the installation height should be 100 mm higher than normal)
Linear Speed: 2 m/s or less
Materials:
Rotary Ring Face: Carbon/SiC/TC
Stationary Ring Face: SiC/TC
Elastomers: Viton/PTFE
Springs: SS304/SS316
Metal Parts: SS304/SS316
Mediums: oil, acid. alkali, and polymer suspensions. 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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