Product Attribute:
surface treatment:Nitration,Black Nitrided/Chormed
Material:magnetic,Stainless Steel,NIMONLIC 80A
Size:103*22*467*120mm
Certification:ISO9001
G.W:0.3g
Color:Black
payment:30% prepayment70% effected before the shippment
process:whole forged
Extra Service:simple free laser mark
quality:STD/OEM/ODM
CREDIT:ISO9001 Ts16949 ISO14001
main market:wastern europe North Americ.GLOBE
Sells Point:Attractive Price at Std Quality
package:as your requirment
delivery time:about a month after confirmed
Applicationt: 
Vessel SA31
Production Description:
CNC Forged Inlet & Exhaust Valves For Vessel sa31
Certificate: ISO9001:2000, TS16949
Application:
1. We have all kinds of valve techniques, entire material valves, double mttal friction welding ,
small soldering terminal pin, small soldering alloy, shaft chromium-plating , surfacing nitration treatment.Of course , we can produce engine valves according to your samples .
2.if you are interested in our engine valves, please contact us .
We think our mutual understand and cooperation will result in important business.
3.of course, we can produce engine valves according to your samples,
we can produce are the same to your samples. If you don't have original samples, no problem, we can produce products according to your requirements.
4. Person in charge: osvatsophie (skype)
Product details
1) Material: SUH-3(4Cr10Mo) & SUH-35(21-4N);
2) Inatake engine valve is magnetic & exhaust is non-magnetic;
3) Surface treatment: chromed+polished & nitrided+polished.
4) Different stem diameter:1-24mm;
5) Engine Valve specification:Hd(12-90mm), Sd(3.0-18mm), Ol(40-350mm);
6) Different engine valves:one-place valves, Tip Welding(Stellite), Slem Welding, STLWelding(Stellite), Surface Nitridation, Stem Chromium Plating.
* Shorter delivery time:
Top urgent order: within 2-3 days.
Normal air order: within 5-7 days.
For sea order: within 15-35 days.
* High quality work:
performanceCorrect rate: 98.5%
Order filling rate: 99.2%
Delivery on time rate: 97.2%
Returning customer Rate: 98.4%
* Warranty policy:
If any wrong parts, damaged parts or low quality parts shipped, we will replace you new ones free of charge.
Service
1. New products can be developed upon customers' sample or drawing.
2. Our factory can provide OEM service if customers need.
3. Samples can be sent for customers to check the quality before ordering
4. Free simple Laser mark.