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Lepu pump john crane mechanical seal distributor ODM for pulp making

Lepu pump john crane mechanical seal distributor ODM for pulp making

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 Information of Lepu pump john crane mechanical seal distributor ODM for pulp making
Product Details
LEPU SEAL pursues excellent quality and strives for perfection in every detail during the production. Bellows Seal is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.
Company Advantages
1. Lepu John Crane Mechanical Seal factory features an assortment of stunning design styles.
2. This product has good strength. Any suddenly applied or impact load which may cause failure has been taken into consideration in the design phase.
3. Guangzhou Lepu Machinery CO., LTD accurately passes customer requirements and expectations about john crane mechanical seal distributor to our entire value chain.
4. All our john crane mechanical seal distributor has a warranty to ensure your long-term normal use.


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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. Guangzhou Lepu Machinery CO., LTD is capable of producing john crane mechanical seal distributor with large capacity, including John crane mechanical seal.
2. All john crane seals handled by Guangzhou Lepu Machinery CO., LTD are of first-grade quality.
3. Looking into the future, Lepu insists on the philosophy of john crane seals catalogue . Please contact us! With professionalism and concentration, Guangzhou Lepu Machinery CO., LTD is committed to offering superb john crane pump seals . Please contact us! Guangzhou Lepu Machinery CO., LTD aims to be world-class john crane mechanical seal company. Please contact us! To be a leading companies in john crane mechanical seal catalogue industry is our mutual wish. Please contact us!
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