piston ring for diesel locomotive:

(1)Piston ring Material : Cast iron , Alloy , Steel
(2)Piston ring Feature  : 1) Chrome-plating; 2) Line-honing; 3) nitridation; 4) phosphating ; 5) Molybdenum plated(Moly-inlaid); 6) Nitrided;

7) Oxidized; 8) Nano; 9) Zirconium-plating; 10) Sandblasted; 11) Special honing; 12) Titanium-plating; 13) Rail With Teflon
(3)Certification:TS16949, ISO9000, ISO9002

more detail for KIA piston ring show as follow: 

Cnflap Engine Parts (GZ) Ltd. , established in 1995, which main producing in piston, piston ring, and cylinder liner for auto engine parts,

especially in diesel engines, have developed more than 300 models of products which cover most of the European, Japanese and Korean cars.

We carry out the scientific management throughout the past 15 years; the CNFlap team has designed, manufactured, and built our own brand.

In the attention to update of technique and improvement of quality, CNFlap are developing new products continuously and introducing

of the advanced equipment and technology from Germany and Japan. The production facilities are precise and the inspection ways have the criterion.

Please ask me for the Price list. We can give the FOB price, CIF price.
MOQ: Piston is 500 pcs , Piston Ring is 1000 Sets , Cylinder liner is 500 pcs.
Payment: 30 % deposit in Advanced , 70 % before shipment.

REMARK:
1) Main products: PISTON / PISTON RING / CYLINDER LINER
2) Good quality, Good packing, Good finish
3) Competitive price, Guarantee 100000km
4) Secure service & Packing Details: Meet your requirement 
5) piston, Piston ring, Cylinder liner, Auto AND Diesel parts engine parts, Liner kits, Spare parts 
6) We can develop the new items according to the sample or product draft especially for you.
7) We sell piston , Piston ring and cylinder liner's Diameter from 80 mm to 160 mm
8) Product Characteristics: Germany and Japanese advanced technology , Wear proof , High temperature resistant .
9) For European& American model, Japanese& Korean model, Russian model Piston , Piston ring  And cylinder liner etc.

WE ARE LOOING FORWARD TO SERVE YOU IN THE FUTURE SINCEREL