DY Piston Ring
Price:
USD 1.00 - 100.00
Payment Terms:
T/T
Contact Supplier:
Supplier Details
Fujian Dongya Machinery Co., Ltd
Free Member (2025)
[ Xianyou, FU,China ]
Business Type: Manufacturer
Supplier has 5 products
Product Description
The piston ring is a metal elastic ring with a large outward expansion deformation, which is assembled into the corresponding annular groove of the section. The reciprocating and rotating piston rings rely on the pressure difference of gas or liquid to form a seal between the outer circular surface of the ring, the cylinder, one side of the ring and the ring groove.
Scope of Application
DY Piston rings are widely used in various power machinery, such as gasoline engines, diesel engines, air compressors, hydraulic equipment, etc. Generally, the piston ring is installed in the ring groove of the piston, and it forms a chamber with the piston, cylinder liner, cylinder head and other components to do work.
The function of piston rings includes
Basic Information
Country:
China
Business Type:
Manufacturer
Year Established:
1988
Total Employees:
101 - 500
About Us
Fujian Dongya Machinery Co., Ltd. was founded in 1988 in China West Strait Economic Zone, Putian, Fujian, China. It covers an area of 127,050, with capital assets of 430 million RMB and registered capital of 116 million RMB. It has 1,120 employees, including 130 experienced engineers and management staff with senior professional titles.
Member History
Year Joined:
2025
Membership Type:
Free Member
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