Rubber Mechanical Seal Double Lip Metal Spring Rotary Shaft Metric Tc Oil Seal Dust Seal

Dongguan Lanhe Electronics Co.,Ltd., located in Dongguan the world's manufacturing capital-China. is a manufacturer and service provider committed to providing customers with professional, high quality and efficient silicone rubber related products solutions.
 

Our mainly products cover electronics, vehicle medical, artificial intelligence, service and other industries, the main products are: O-ring, oil seal, hydraulic seal, sealing ring, rubber damping pad and other silicone rubber products etc.

Since its inception, the company has always been focused on product research and development and manufacturing, committed to cost optimization and continuous improvement of technology, excellence, quality as life, to provide customers with fast quality products and services, to win customers' consistent praise and high trust.
 

MAINLY PRODUCTS


GASKETS:
Rubber gasket in metal flange or other parts of the connection between the two static surface sealing function of the thin sheet of rubber products referred to as rubber gasket.It can be made by moulding or by stamping vulcanized film.Rubber gasket is widely used in all kinds of mechanical equipment, lifting gasket, sealing and buffering.

O-RINGS:
O-ring is a general purpose annular sealing device with a circular cross section (derived from the "O" in its name). The purpose of using o-ring seals is to prevent leakage and loss of liquid or gas. They are simple, convenient and have small installation space. Long term sealing performance can be achieved in static or dynamic seals as long as the tank design and material selection are correct and the operating conditions are within the temperature range of the rubber material.

The size of the O-ring is determined by the inside diameter ID and line diameter CS. O-ring size calculation: outer diameter = inner diameter + 2x wire diameter (OD = ID + 2X CS).

OIL SEALS:

Product catalog:
https://membercenter.made-in-china.com/catalogproduct.do?xcase=catalogProductList

                                                                         Workshop & Testing
          

1.With over 60 molding machines. There are 12 machines of 500 tons, 24 machines of 300 tons which can meet the needs  of key customers  and the capacity of every machine is 7.05 million pieces per month.

2.The nitrogen freezing burr processor we used which is adopting advanced technology in china. The equipment is easy to operate with high efficiency and precision which remove the raw edges without damaging products.

3.The advanced full-size automatic measuring machine was  introduced from Israel  can make automatic quality inspection and sorting.The detection accuracy reaches 10μm and the speed reaches 300 pieces/min.

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