Yalan 07j 07d Double Mechanical Seal - China

Basic Features

Structure: Single-End/Double-End

Cartridge or Not: Not Cartridge

Pressure: High Pressure

Speed: High Speed Mechanical Seal

Temperature: Medium and Low Temperature

Performance: Wear

Standard: Specifically Customized

Model NO: 07J-07D

Balance: Balanced

Specification: Inner Diameter: 15 mm to 80 mm

Product Detailed Description

YALAN 07J-07D Double Mechanical Seal for Roots Blowers, High Speed Pumps and Gearboxes Structural Features: single end, multi springs, balanced, independent rotary direction, still structure.

The compensation components are pre-assembled with a compact and short structure.

The load on the seal faces are balanced.

The seal component is easy to install with a great balance so it works with high speed operational conditions.

Industrial Standards: Specifically Customized Scopes of Application: widely used in Roots blowers, high speed pumps, gearboxes and other rotary devices with limited axial dimensions.

Operation Parameters:

Pressure: 0 ~ 3.0 MPa or less

Temperature: - 20 ~ 180 ºC

Linear Speed: 100 m/s or less

Materials:

Rotary Ring Face: 9Cr18/TC/SiC

Stationary Ring Face: Carbon/SiC

Elastomers: Viton/EPDM/FFKM/PTFE

Springs: SS304/SS316/HC-276

Metal Parts: 410S/SS304/SS316L/HC-276

Mediums: oil and other chemical mediums.

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.