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Lepu Seal - A Professional China Mechanical Seal Manufacturer providing Cartridge Seal, Grundfos Mechanical Seal And We offer free sample!

Lepu Seal  >  AI - Page Sitemap  >  Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical
Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical

Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical

Brand Name
LEPUSEAL
Place of Origin
China
Model Number
LP680
Shaft size
18-95mm
Avaiable material
CAR/SIC/SS316/SS304/NBR/EPDM/VITON/TC
Certification
ISO,Patent certificate of LIP CARTRIDGE SEAL
OEM/ODM Availability
YES
Package
CARTON OR WOOD BOX
Delivery Time
20-30DAYS
Start Port
GUANGZHOU,SHENZHEN
Supply Ability
10000 Set/Sets per Month
MOQ
1SET
Payment Terms
T/T,L/C,WESTERN UNION
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. This kind of water pump shaft seals is produced with the latest technology. Equipped with professional operation system, Lepu seal's quality is ensured
2. This product has great competitiveness and thus create huge benefits to our customers. Lepu seal is extreme corrosion resistance
3. water pump shaft seals are widely used for john crane mechanical seal spare parts . With highly advanced technology, Lepu seals can ensure better productivity for you
4. The quality of Lepu Seal product is widely recognized by global customers. Lepu seals are designed and manufactured rigorously

John Crane Type 680 Metal Bellows Seals Mechanical Seal Replacement With Factory Price



The John Crane Mechanical Seal Type 680 is the ideal seal for general-purpose applications. Its rotating Alloy-20 bellows provide corrosion resistance in a broad range of corrosive media. Its cost-effective design, combined with a reliable performance history, has made the Type 680 a standard for low-temperature applications found in the chemical, water and wastewater, pulp and paper, and utility industries.

The Type 680 Metal Bellows Seals are available with hard faces for abrasive applications and a wide range of elastomers to cover a broad range of applications.

we can provide OEM service.
We are a
mechanical seal manufacturer with 25 years of production experience since 1998.

Product Description

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Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-1

1. Mechanical Seal Application:

Medium: various solutions, aromatic, crude oil processing, hydrocarbons, chemical annual output, hot oil transmission, 

especially suitable for medium high viscosity occasions suitable for petrochemical, refining oil field exploitation, 

chemical industry, chemical fiber, gold, food, medicine, thermoelectric.


2.Technical Features:

Corrugated tube adopts bow wave, which can maximize the good tracking of pressure deformation force, 

better sealing effect, different working conditions can be used a variety of materials can be designed into 

the assembled type, easy to install the flexible graphite seal.

Feature of John Crane Type 680 Metal Bellows Seals

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  • 01

    Static secondary seal available in single or dual arrangements, shaft-mounted or in a cartridge.

  • 02

    Manufactured with a 45-degree tilt edge at the bellows' inside diameter to disperse stresses and maximize operating life.

  • 03

    Superior nesting ripple plate shape with a three-sweep radius; This plate design allows the bellows device to be flexed repeatedly without the metal being stressed beyond its endurance limit.

Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-2
  • 04

    Self-cleaning design — rotating bellows throw off suspended particles that clog spring-type seals. 

  • 05

    Outstanding manufacturing process with state-of-the-art stampingwelding and testing technology.


  • 06

    The bellows incorporate all of the design features resulting from key engineering competencies, such as metallic thin shell methodology, tribology and fluid sealing technology.

Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-3
LP 680
Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-4
LP 680


Essential details
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Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-5

  • Brand Name
    LEPU 
  • Place of Origin
    China
  • Model Number
    LP680
  • Shaft Size
    18-95mm
  • Sealing Frame
    Stainless Steel
  • Working Temperature
    -40℃--200℃
  • Working Pressure
    ≤ 2.5 Mpa
  • Liner Speed
    ≤ 20 m/s
  • Avaiable Material
    CAR/SIC/VITON/SS316/SS304/NBR/EPDM/TC
  • Standard or Nonstandard
    Standard


WHO IS LEPUSEAL FACTORY?


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professional seal manufacturer from china
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focus on mechanical seal since 1998
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cover many mechanical seal product rang
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stable quality with reasonable price
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fast delivery with online service after sale.
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responsible and efficient


Guangzhou Lepu machinery CO., LTD becomes one of the leading mechanical seal supplier in south of China, we focus in designing and manufacturing mechanical seal for many kinds of famous brand pumps, our mechanical seal cover many kinds of industry like food, petrol chemical, paper making, sea ship, and so on.

Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-6


Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-7
Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-8

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Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-10
Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-11
Lepu Seal Bulk buy high quality water pump shaft seals buy now for chemical-12



Company Features
1. Guangzhou Lepu Machinery CO., LTD is a company that integrates water pump shaft seals development, market development, manufacturing and sales. Guangzhou Lepu Machinery CO., LTD is equipped with international advanced production equipment.
2. Guangzhou Lepu Machinery CO., LTD introduced state-of-the-art manufacturing techniques and innovative technologies.
3. Lepu Seal has advanced factory equipment for water pump seals . Guangzhou Lepu Machinery CO., LTD always believe quality and honesty can stabilize customers. Contact!
Typical parameters of Lepu Seal john crane mechanical seal spare parts being measured include flexure, tension, compression, peel strength, adhesive/bond strength, puncture, insertion/extraction and sliding of pistons. Its battery can ensure more than 5-7 backup days
Lepu Seal water pump shaft seals has to undergo a series of shaping and treating processes including compression molding, transfer molding, injection molding, and cryogenic deflashing. It can work continuously for more than 12 hours
Lepu Seal water pump shaft seals is developed with special consideration. Its solar energy utilization is fully made use of by adjusting its transforming capacity and compatibility with the power grid. Featuring constant current stability, it has the ultra-low power loss
The mechanical parts of Lepu Seal water pump seals, mainly electrode current collector foils, tabs to take off the current, external terminals, the case, and seals, are specially designed to meet safety targets. The aluminum housing guards against from corrosion and oxidization
Lepu Seal water pump shaft seals is manufactured according to the safety standards in the water park industry to ensure that its reasonable layout can mitigate safety issues. The strong and hard all-aluminum structure ensures its durability
In a flock of john crane mechanical seal spare parts, water pump shaft seals has many merits of [拓展关键词 and so on. Featuring constant current stability, it has the ultra-low power loss
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