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Lepu durable john crane mechanical seal ODM processing industries

Lepu durable john crane mechanical seal ODM processing industries

Lepu durable john crane mechanical seal ODM processing industries

Brand Name
Lepu
Place of Origin
Guangzhou, China
Model Number
TYPE 21
Shaft size
1/2-4 inch
Avaiable material
CARBON/SIC/TC/EPDM/VITON, SS304 or SS316
Certification
SGS,ISO,CE/UL/SGS/…
OEM/ODM Availability
Yes
Package
Carton box
Delivery Time
15-20 day
Supply Ability
100000 set/MONTH
MOQ
1 set
Payment Terms
L/C, T/T, Western Union, MoneyGram
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Details
LEPU SEAL's Cartridge Seal is of excellent quality, which is reflected in the details.LEPU SEAL has the ability to meet different needs. Cartridge Seal is available in multiple types and specifications. The quality is reliable and the price is reasonable.
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Product Comparison
Good materials, advanced production technology, and fine manufacturing techniques are used in the production of Mechanical seal. It is of fine workmanship and good quality and is well sold in the domestic market.Compared with same kind of products in the industry, Mechanical seal has the following highlights due to the better technical capability.
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Company Advantages
1. john crane type 1 seal and John Crane Mechanical Seal factory of john crane mechanical seal are arranged with originality.
2. The product must be checked by our inspection system to ensure the quality meets the industry requirement.
3. Our john crane mechanical seal has a wide variety of applications, such as john crane type 1 seal .
4. Guangzhou Lepu Machinery CO., LTD offers complete and advanced knowledge to support customers' different requirements.


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John crane mechanical seal TYPE 21 is designed for centrifugal, rotary and turbine pumps, compressors, chillers and other rotary shaft equipment. Now this type 21 mechanical seal has become a general industry standard in mechanical seal field.

Carbon and silicon are 2 kind of popular material for the rotary and stationary seal ring, if in big quantity, in order to reduce the cost, people choose ceramic as the seal material.

For the secondary seal, NBR is a low cost material, and for some hard material like hot oil, chemical medium, epdm or viton are better choice.

Lepu seal factory had been a leading manufacturer in the past years, and we manufacture the john crane mechanical seal type 21 with stable and high quality, buy this mechanical seal type 21 from our seal factory is a reliable choice.



PRODUCT ADVANTAGE

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Type 21 almost a general industry standard mechanical seal
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Lepu seal providing type 21 seal hundreds of thousand sets per year
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100% replacement for original type 21 design
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Lepu seal offer cheap price with fast delivery



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Advantage introduction:competitive price+ fast delivery+top after-sale service

PRODUCT TECHNICAL SPECIFICATION

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  • ◪ Sealing Face: Carbon, SIC, TC, Ceramic

  • ◪ Secondary Sealing Combination: NBR, EPDM, VITON

  • ◪ Sealing Frame: stainless steel

  • ◪ Working Temperature:-20℃ --- 120℃

  • ◪ Working pressure: ≤ 1.4MPA

  • ◪ Linear Speed:≤ 15m/s


Product feature

◪  Dent and groove design eliminates overstressing of the elastomer bellows to prevent bellows slip and protect the shaft and sleeve from wear

◪  Non-clogging, single-coil spring provides greater dependability than multiple spring designs and will not foul due to fluid contact.

◪  Flexible elastomer bellows automatically compensates for abnormal shaft-end play, run-out, primary ring wear and equipment tolerances.



PRODUCT TECHNICAL DRAWING

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Specification and size :


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PRODUCT APPLICATION

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Pumps, mixers, blenders, agitators, air compressors, blowers, fans and other rotary shaft equipment


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DISPLAY DIAGRAM

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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.


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Company Features
1. As a business with deep industry roots and strong relationships, Guangzhou Lepu Machinery CO., LTD has been the supplier of choice for those who expect excellent john crane type 1 seal .
2. Over the years, we have partnered with distinguished brands and companies both at home and abroad, and clients are satisfied with the projects we handle. Hence, at the moment, we have accumulated many customer resources.
3. We believe that sustainable development is good business practice. We have a responsibility to protect the environment. Therefore, we exert all our strength to use resources more wisely and change the way we work. Ask online! The main current objective of our company is to increase customer satisfaction. We are cultivating a professional team to provide quality products and service for clients. We believe that higher customer satisfaction brings higher profits. Ask online!
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