ABOUT US
Guangzhou Zhipan Sealing Technology Co., Ltd. was established in 2006, the production line is located in Jiangsu Province, and the office is set up in Guangzhou city which in the largest machinery market of China.
We produce and supply different kinds of Oil Seal which are used for the cylinder kit of HYUNDAI, CAT, KOBELCO,SUMITOMO, DAEWOO and KOMATSU etc. All of our products are strictly subject to Japanese standard.
To satisfy the needs of our aboard market, now we sell our products directly to our customers to less the second-hand cost .
Till now, our products are being sold to different cities in China and also export to Mid-East and South East countries.
Products
CUSTOMER VISIT NEWS
What are the performance requirements for O-ring materials?
With the continuous development of industrial automation and fluid control technology, O-rings (O-rings, O-rings, O-rings) are key sealing components, and their performance and service life are crucial to the reliability of the entire system. . The choice of material directly affects the performance of the O-ring. This article will conduct an in-depth discussion on the…
know more about back up ring
What is the purpose of a back up ring? Backup rings are ultimately used to help stop o ring migration, and they achieve this in both static and dynamic fluid power applications as the pressure cycles occur, preventing the extrusion of an o ring in the gap. Ultimately a backup ring is a rigid ring that…
How much do you know about O-rings?
O-ring rubber ring, referred to as O-ring, is a rubber ring with a circular cross-section. O-rings are the most widely used seals in hydraulic and pneumatic systems. O-rings have good sealing performance and can be used for both static seals and dynamic seals. They can not only be used alone, but are also a basic…
Inspection method of O-type rubber sealing ring
1. Appearance quality inspection The appearance of the O-type rubber sealing ring is visually inspected. Generally, pores, cracks, impurities, and bubbles are not allowed on O-type rubber sealing rings; the surface should be smooth and clean. 2. Dimensional inspection O-type rubber sealing rings can have their cross-section and inner diameter measured according to specific requirements….