Construction machinery valve for Caterpillar C9

タイトルまたは説明

Construction machinery valve for Caterpillar C9

Large construction machinery, Crane, Mining power, Road machinery, Generator

Special Characteristics

For valve blank, Using shot blasting process after quenched-tempered, not only eliminates surface stress, but also improve fatigue resistance.

Technical parameter:














































 

Model

Description

Part number

Material

Size(㎜)

Surface

Characteristic

Application

Power-kw

Guarantee

DΦ

X°

d Φ

L

C9

INTAKE

******2

4Cr9Si2

*9

*0°

8

**4.5

nitriding

strengthen

Large construction  machinery, Crane, Mining power, Road machinery, Generator

**5~**0

**0 **0 km or 1 year

EXHAUST

******3

***4N*4Cr9Si2

*6

*5°

9.5

**4.6

nitriding

valve seat welding

Engine valve is the executive part of engine timing control of internal combustion engine, and it is the important parts which guarantee power performance, economic performance, reliability and durability of engine.

Our Products Strength:

1. High quality energy valve bar material: 4Cr9Si2, 4Cr*0Si2Mo, ***4N, X*0, X*0, INCONEL**1,***4NWNb.

2. Strict control process: CNC processing line, network continuous furnace for heat treatment,welding of double matels, valve seat welding(STELI), U type quenching, chrome plating and soft nitriding on valve surface, **0% flaw detection for finish products.

3. Quality certificate: ISO***1, IATF****9

4. Fast delivery capability: for batch order, within *0 days

5. Perfect service system: professional engineer for solving variours problem in use.

FAQ:

How about your delivery time?

Generally, if we have stocks, then 5 work days and it will take *5 work days for producing after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

国:	Hong Kong
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