Company Advantages
1. More innovative ideas to produce better mechanical seals. As one of the unique feature, Metal Bellows Seal 85N successfully makes Burgmann Bellows Seal MFL 85N more popular among customers. More innovative ideas to produce better mechanical seals
2. Guangzhou Lepu Machinery CO., LTD, well-known for its superior quality, will provide first-class service. Same quality as the original cost less than the original
3. Lepu Is A Professional Manufacturer Of Lepu mechanical seals create excellent quality, Bellows seal, PTFE Bellows Seal WB2, And Our Quality Keeps Improving.
4. Partnering with Guangzhou Lepu Machinery CO., LTD also allows customers to leverage the offerings and scale of a global technology company with the individual dedication and attention to detail of a local engineering and manufacturing staff that focus on a customer’s design, component and quickturn manufacturing needs. Lepu seals can be applied to all kinds of pumps

PTFE Bellows mechanical seal WB3 is designed with externally PTFE(teflon) bellows mechanical seals Type for extreme corrosion resistance applications, such as high concentrations of acids, salts, strong oxidizing and reducing agents and chemically active organic compounds.

For use with extremely corrosive chemicals, including concentrated acids and salts, strong oxidizing and reducing agents, and chemically active organic compounds commonly used on PTFE filled pumps.

The entire seal assembly and component parts employ mechanical drive to prevent slippage on the shaft or sleeve. Seal assembly is outside mounted and internally pressurized.

In order to keep high level ability against corrosive medium, Lepu seal use 100% virgin Teflon(PTFE) raw material for the ptfe bellows, skilled workers machined the ptfe bellows seal WB3 by high precision CNC machine.

Operating Range:
◪  Temperature: -20--120℃
◪  Speed: 10m/s
◪  Pressure: 5bar
◪  Standard size: 1"--2.375"

Material:
100% virgin ptfe material

◪ Chemical and organic compounds industry 

◪ Extreme corrosion resistance media 
◪ Anticorrosive Pumps
◪ Other Rotating Equipment.

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.

Company Features
1. Fully specialized in the R&D and production of Bellows seal, Guangzhou Lepu Machinery CO., LTD is globally recognized. - There is strict testing for quality of Metal Bellows Seal to make satisfying products for customers.
2. PTFE Bellows Seal is our main product, Metal Bellows Seal 85N are synonymous with it.
3. Not To Advance Is To Go Back. Lepu's Bellows seal, Burgmann Bellows Seal MFL 85N, PTFE Bellows Seal WB2 Is Well Accepted By Customers With Up-To-Date Design. Get Price! - Our Metal Bellows Seal have been well sold to all over the world known as its Bellow Type Mechanical Seal. Contact us!