Xiamen TYS Seals Technology Co., Ltd.
| Packaging Details | Export carton |
| Supply Ability | 10000 Piece/Pieces per Week |
| Material | PTFE |
| Style | Hydraulic |
| Name | GRS Rotary seal |
| Application | excavator cylinder Rod |
| Size | Standard Size |
| Certificate | ISO9001:2000 |
| Item | Rotary seal |
| Temperature | -30~200 |
| Max pressure | 35Mpa |
| Max speed | 3m/s |
| Place of Origin | China |
| Brand Name | TYS/MPI |
| Model Number | GRS |
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Product Specification
| Packaging Details | Export carton | Supply Ability | 10000 Piece/Pieces per Week |
| Material | PTFE | Style | Hydraulic |
| Name | GRS Rotary seal | Application | excavator cylinder Rod |
| Size | Standard Size | Certificate | ISO9001:2000 |
| Item | Rotary seal | Temperature | -30~200 |
| Max pressure | 35Mpa | Max speed | 3m/s |
| Place of Origin | China | Brand Name | TYS/MPI |
| Model Number | GRS | ||
| High Light | GRS Hydraulic Piston Seals ，ISO9001 Hydraulic Piston Seals ，ISO9001 hydraulic cup seals | ||
PTFE GRS Cylinder Rotary Hydraulic Piston Seals ISO9001 Approved
GRS China Manufacture Nice Quality Cylinder Rotary Hydraulic Oil Seal
In addition to the general requirements of the sealing ring material, the sealing ring should also pay attention to the following conditions:
(1) Full of elasticity and resilience;
(2) Appropriate mechanical strength, including expansion strength, elongation and tear resistance.
(3) The performance is stable, it is not easy to swell in the medium, and the thermal shrinkage effect (Joule effect) is small.
(4) It is easy to process and shape, and can maintain precise dimensions.
(5) Does not corrode the contact surface, does not pollute the medium, etc.
The most suitable and commonly used material to meet the above requirements is rubber, so the sealing ring is mostly made of rubber. There are many types of rubber, and new types of rubber are constantly appearing. When designing and selecting, one should understand the characteristics of various rubbers and choose them reasonably.
| SUMITOMO: | SH60 SH75 SH100 SH120-1/2/3/5 SH160 SH200-1/A3 SH210 SH220 SH220A3 SH260 SH300-2 SH350 LS2650FJ-2 LS2800CJ/DJ/EJ/FJ-2 LS2800FJ2 LS2800F2 LS3400EA LS3400FJ LS4300 | |||||||
| KATO: | HD250SE-2 HD250-5/7 HD307 HD400SE-2 HD400SEN2 HD400-5/7 HD450-5/7 HD510 HD512 HD550-5/7 HD700-2/5 HD700-7 HD770-1 HD770-2 HD800-5 HD800-7 HD820-1/2/3 HD900-5/7 HD1023 HD1220SE-2 HD1250-5/7 HD1430 HD1880-7 HD900-7 HD880 | |||||||
| VOLVO: | EC210B EC240B EC290B EC320C EC360B EC460B | |||||||
| DAEWOO: | DH S55 DH55-5 DH60-7 DH80-7 DH130-5 DH150-7 DH220-2 DH220-3 DH220-5 DH225-7 DH258-7 DH280-3 DH320 DH320-2/3 DH330-3 DH330CL-5 DH450 DH130-7 DH280 | |||||||
U-shaped ring
Commonly used in the manufacture of reciprocating seals in hydraulic systems. It is widely used in the sealing of hydraulic cylinders in construction machinery.
O-ring
Mainly used for static sealing and reciprocating motion sealing. When used for rotary motion sealing, it is limited to low-speed rotary sealing devices.
Rectangular sealing ring
It is generally installed in a groove with a rectangular cross-section on the outer circle or the inner circle for sealing.
Y type sealing ring
It is widely used in reciprocating sealing devices.
In addition, there is a spring tension (spring energy storage) sealing ring, which is a spring added to the PTFE sealing material, there are O-shaped springs, V-shaped springs, and U-shaped springs.
YX type sealing ring for hole
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter
Year Established:
2001
Total Annual:
3200000-5000000
Employee Number:
50~100
Ecer Certification：
Active Member
Xiamen TYS Seals Technology Co.,Ltd. was established in 2001, Our company is located in Xiamen, Fujian, China, It was registered as a hydraulic sealing system enterprises which was approved by the related national departments.we are a company combined with R&D, production and sales wholly, meanw... Xiamen TYS Seals Technology Co.,Ltd. was established in 2001, Our company is located in Xiamen, Fujian, China, It was registered as a hydraulic sealing system enterprises which was approved by the related national departments.we are a company combined with R&D, production and sales wholly, meanw...
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