Yalan 171 Series Single And Double Mechanical Seals - China

Basic Features

Structure: Single/Double End

Pressure: Medium Pressure

Speed: General Speed

Temperature: General Temperature

Performance: Wear and Corrosion

Standard: ISO3069, GB6556, DIN24960

Model NO: 171 Series

Balance: Balanced

Specification: Inner Diameter: 25mm, 35mm, 45mm, 55mm, 60mm, 75mm

Product Detailed Description

YALAN 171 Series Single and Double Mechanical Seals for Industrial Pumps Structural Features: single end, balanced, internal multiple springs, still structure, independent rotary direction, key transmission.

The multiple springs makes the loads on the seal faces balanced.

The still structure makes sure the springs are stable.

This seal component has a brilliant performance for mediums that include particles and slurry with crystallized content.

The springs are separated from the sealed mediums so that they will not be defected in short time.

The life time of this seal is long and the seal is easy to be installed and with reliable performance.

Industrial Standards: ISO3069, GB6556, DIN24960 Scopes of Application: widely used in alkali and salt production, nonferrous metals production, petrochemical engineering, chemical fibering, paper making, chemical fertilizer, fermentation and sewage water treatment.

Operation Parameters:

Pressure: 1.6 MPa or less

Temperature: - 20 ~ 150 ºC

Linear Speed: 20 m/s or less

Materials:

Rotary Ring: Carbon/SiC/TC

Stationary Ring: SiC/TC

Elastomers: FKM/EPDM/PTFE

Springs: SS304/SS316/HC-276

Metal Parts: SS304/SS316/SS316L/Ti2/HC -276

Mediums: acid, alkali, petroleum, solvents, paper pulp, inorganic salt and chemical fertilizer.

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

Contact us with your requirements.

Company Contact:

• Posted By: YALAN Seals

• Phone: +8617775378093

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

• Email:

• Website: https://yalan-seals.com

• 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.