NH220 engine piston ring 6620-31-2030 6620-31-2020

NH220 engine piston ring 6620-31-2030 6620-31-2020

USD $1.2 - $6.8 /Piece

Min.Order:600 Pieces

Supply Ability:
100000 Set / Sets per Month
Port:
Guangzhou
Payment Terms:
Credit Card

Quick Details View All >

Type:
Piston Ring
Size:
130.18*3.78K+3.61K+3.61+6.12mm
OE NO.:
6620-31-2030 6620-31-2020
Place of Origin:
Anhui, China
Brand Name:
Longk
Model Number:
NH220 engine

Guangzhou Longk Auto Parts Limited

Business Type: Manufacturer,Trading Company
Guangzhou Guangdong China
Main Products: Piston ,Piston Ring ,Cylinder Liner ,Engine Bearing ,Engine Gasket

Product Details

 

Product Description
NH220 engine piston ring 6620-31-2030  6620-31-2020

 

Engine modelOEM NO.Piston sizeOEM NO.Ring size
NH220                                     6620-31-2110 6620-31-2010 6620-31-2410 3P31S01-ADia: 130.18

3R31S01 

6620-31-2030  6620-31-2020  R18320

3.78K   

3.61K  

3.61

6.12

GL: 158.5
KH: 101.5
Pin Dia: 50.8
Length:110

 

 

Piston ring for other engine models: 4D92, 4D94, 6D95-5, 6D95-6, 4D95, 6D95L, 4D95K, 4D95L,

S6D102-6, 6D102, 4D105, S6D105, S6D108, 6D108, S6D110, SA6D110, 4D120, S6D125,

NH220, 6D155, etc.

 

 

NH220 engine piston ring 6620-31-2030 6620-31-2020  

NH220 engine piston ring 6620-31-2030 6620-31-2020

 

 

Specification of  Piston ring   

(1) Materials:  Steel / Cast iron alloy / Ductile cast iron.

(2) Surface treatment:  Oxidized, phosphated, nitrided, chrome plated, tin and copper plated,

titanium plated, molybdenum sprayed, inlay Cr., etc.

(3) Performance:  Good thermal conductivity, good air tightness, good oil control, good support,

high corrosion endurance, high temperature resistance, high wear resistance.

(4) Engine types: Gasoline engines, diesel engines, generators, air compressors.

(5) Vehicles: Japanese vehicels, Korean vehicels, Russian vehicles, American vehicles,

European vehicles.

(6) Use on:  Car, bus, truck, tractor, construction machinery, agricultural machinery, motorcycle.

 

 

Surface treatment of  Piston ring    

NH220 engine piston ring 6620-31-2030 6620-31-2020

 

 

 

Different structures with good Sealing and Oil scraping performance

NH220 engine piston ring 6620-31-2030 6620-31-2020

 

 

 

Piston ring for other vehicles:

NH220 engine piston ring 6620-31-2030 6620-31-2020    

Piston ring     Production process

NH220 engine piston ring 6620-31-2030 6620-31-2020

NH220 engine piston ring 6620-31-2030 6620-31-2020

NH220 engine piston ring 6620-31-2030 6620-31-2020

 

 

 

Packing of  piston ring

NH220 engine piston ring 6620-31-2030 6620-31-2020

NH220 engine piston ring 6620-31-2030 6620-31-2020

 

 

 

To dear customers,

As a professional and experienced manufacturer and supplier, our company has developed wide range of pistons, piston rings, cylinder liner for all diesel & gasoline engine vehicles.

Quality meet ISO 9001:2008 and TS 16949 certificate, with high performance, which will keep the

engine work more efficient and a long life. OEM liner kits we produce are hot sale in oversea market.

Welcome to send us inquiry for more details. 

Thanks and best regards,

Michael Lai

 

 

 

Professional businessman do professional business, welcome

to send us inquiry.

NH220 engine piston ring 6620-31-2030 6620-31-2020

Contact Supplier

Ms. Miss Tan manager Chat Now
Address
Room903, North Tower,The Hub,#1068 East Xingang Rd, Guangzhou China. Guangzhou,Guangdong

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