- Contact Person : Ms. Shan Lisa
- Company Name : Nanjing Rui Ying Piston Ring Production Ltd., Corp.
- Tel : 86-025-58931951,15261450662
- Fax : 86-025-58931951,58742872 Address: Pukou District, Nanjing City, Industrial Concentration Area disc tray City, New Street, 5 - 11 Hao Zip: 210044 Country/Region: China (Mainland) Province/State:
- Address : Jiangsu,Nanjing,Pukou District, Nanjing City, Industrial Concentration Area disc tray City, New Street, 5 - 11 Hao
- Country/Region : China
- Zip : 210044
Cummins NH250/NT855 piston ring 139.7mm
Brief introduction about us:
Our factory is specialized in manufacturing piston rings of various types with over 50 years' history. We have obtained the International Quality Management System Certificates of GB/T19001-2000-----ISO9001:2000 and TS/16949.
The material of our products are usually steel, ductile cast iron and cast iron. And usually the first ring's surface is treated by molybdenum/chrome plating,the second rings are treated by gas nitriding/ phosphating ,the oil rings are treated by chrome plating/ gas nitriding/phosphating.Products are also accepted to be made by samples.We are able to satisfy all customers export as well as domestic demand.
More details are described in the table below.
CUMMINS Series
Serial No.
| Engine Model
| Dia. (mm)
| Axial Waith
| No. Cyl/ Set
| Vehicle Model
|
01 | 6BT | 102 | 3+2.35+4 | 6 | TRUCK, INDUSTRIAL |
02 | 6CT | 114 | 3.5+3+4 | 6 | TRUCK, DIESEL |
03 | L10 | 125 | 3+3+4 | 6 | |
04 | M11 | 125 | 3+3+4.75 | 6 | |
05 | NH220 | 130.18 | 3.95+3.95+3.95+6.34 | 6 | |
06 | NH250/NT855 | 139.7 | 3.95+3.16+3.16+4.75 | 6 | |
07 | NH250C | 139.7 | 3.76+2.85+2.85+4.75 |
Nanjing Ruiying Piston Ring Manufacturing Co.,Ltd.
If you did not find the product you want ,we can manufacture the piston ring according to your sample or product draft.
Rigid link-to-link control is to seek increasing perfection.
Cummins NH250/NT855 piston ring 139.7mm
