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

by burgmann lowara rubber bellow mechanical seal Lepu Brand

Brand Name:

Lepu

Place of Origin:

Guangzhou, China

Model Number:

TYPE 211

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

Inquiry

Product Comparison

LEPU SEAL carries out strict quality monitoring and cost control on each production link of Bellows Seal, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.LEPU SEAL's machinery is deeply favored by most customers for the following advantages: reasonable and novel design, compact structure, stable performance, and easy operation and installation.After being improved greatly, LEPU SEAL's Bellows Seal is more advantageous in the following aspects.

Product Details

More details of Bellows Seal are shown as follows.With a focus on production management, LEPU SEAL keeps introducing advanced production technology to improve product quality. We guarantee that every indicator of the machinery meets both the national and the industry standards.LEPU SEAL carries out strict quality monitoring and cost control on each production link of Bellows Seal, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.

Company Advantages
1. Lepu rubber bellow mechanical seal is meticulous about raw materials, design and processing. Lepu seals: small but essential
2. Lepu seals can be applied to all kinds of pumps. bellow seal,bellow type mechanical seal excels similar products due to its rubber bellows seal.
3. Guangzhou Lepu Machinery CO., LTD keeps well informed about metal bellow seals technical developments, new application and new products in the field. Come to check our NEW high-quality mechanical seals

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture

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

Type 21 almost a general industry standard mechanical seal

Lepu seal providing type 21 seal hundreds of thousand sets per year

100% replacement for original type 21 design

Lepu seal offer cheap price with fast delivery

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-1

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Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-3

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

click here to get free seal sample！

PRODUCT TECHNICAL SPECIFICATION

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-4

◪ 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

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-5

Specification and size :

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-6

PRODUCT APPLICATION

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

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-8

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-9

DISPLAY DIAGRAM

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-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-10

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Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-14

Lepu-Professional Bellows Mechanical Seal Rubber Bellow Mechanical Seal Manufacture-16

Company Features
1. Guangzhou Lepu Machinery CO., LTD is currently one of the most professional bellow seal manufacture in China.
2. Our metal bellow seals have been selected and awarded many times by authority institutions.
3. Guangzhou Lepu Machinery CO., LTD has a strong sense of responsibility and shows great concern about the requirements of consumers. Inquire now!

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.

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Guangzhou Lepu Machinery Co., Ltd.
ADD.: No. 5, Yunkai Road, Huangpu District, Guangzhou, China
TEL.: +86-020-36158139, +86-020-36158280
Contact Person: Mr. Mark Ao
E-mail: mark@lepuseal.com;amy@lepuseal.com
FAX.: +86-020-36158281
SKYPE: lepu-seal
Whatapps: +86-18903009893