Cummins Diesel Engine NT855 Intake Valve 135957 3803512 4955698 3000926
Engine Valve Tech
1) Entire material valve (40Cr, 4Cr9Si2, 4Cr10Si2Mo)
2) Double metal friction welding (21-4N___40Cr, 4Cr9Si2, 4Cr10Si2Mo )
3) Small soldering ternimal pin (21-4N___4Cr10Si2Mo )
4) Small soldering alloy (21-4N___Nickle alloy )
5) Shaft chromium-plated (partially or entirely)
6) Surface nitrided treatment
Characteristic
1). SUH-3(4Cr10Mo): for intake valves, good wearability, magnetism
2). SUH-35(21-4N): for exhaust valves, non-magnetism, make heat, spreak fast
3). TIP( one piece tip welding): to prevent wear, increase its hardness of valve top
Service
1). Surface treatement: chromed. nitrided& polished
2). New products can be developed upon customers' sample or drawing.
3). Our factory can provide OEM service if customers need.
4). Samples can be sent for customers to check the quality before ordering(if we have them in stock).
5). Laser Typing(advanced technology and equipments)
6). The wearing bottom of valves can be repaired.
7). Other engine part products: cylinder head, valve guide/seat, crankshaft, camshaft. timing belt, brake shoes/pad
Pacakge
Plastic bag+inner box+wooden/carton case
1). XYTOSAN packing
2). Neutral packing
3). According to customer's requirement
4) Shipping: By sea or by air (TNT, EMS, DHL, UPS, FEDEX)
| Engine Valve Material |
| China(GB) | Janpan(JIS) | Europe(DIN) | America(AISI) | Application |
| Martensitic Steel |
| 40Cr | 5Cr440H | | 5140H | Stem of intake valve or exhaust valve |
| 4Cr9Si2 | | | | Stem of intake valve or exhaust valve |
| 5Cr8Si2 | SUH11 | X50CrSi82 | | Stem of intake valve or exhaust valve |
| 4Cr9Si3 | SUH1 | X45CrSi93 | HNV3 | Stem of intake valve or exhaust valve |
| 4Cr9Si2 | | | | Stem of intake valve or exhaust valve |
| 4Cr10Si2Mo | SUH3 | X40CrSiMo102 | HNV1 | Stem of intake valve or exhaust valve |
| Austenitic steel |
| 21-2N | | X55CrMnNiN208 | EV12 | Exhuast Engine Valve |
| 21-4N | SUH35 | X53CrMnNiN219 | EV8 | Exhuast Engine Valve |
| 21-4NWNb | | X50CrMnNiNbN219 | | High-powered saloon car, diesel engine |
| 21-12N | SUH37 | X20CrNiN2112 | EV4 | Heavy duty diesel engine |
| 23-8N | | X33CrNiMnN238 | | Heavy duty diesel engine |
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.
Corporation Name:
Anqing Xinyi Autoparts Co., Ltd
Tel: +86-556-5675229 Sophie
Fax: +86-556-5171000
Anqing Xinyi Auto Parts Co., Ltd. is located in the Industrial Zone of Anqing Economic and Technological Development Zone. We are a professional factory to produce engine valve, valve seat and valve guide, and we have independent import and export rights.
We also can supply cylinder head, cylinder liners, crankshaft, camshaft and other related products.
As a professional factory, we have been specializing in the export of auto parts more than 10 years. Our products sell well in many countries and regions, such as South America, Europe, the Middle East, Southeast Asia and Afica.
For serving clients better, we have registered some brands as our own, and we have the brand proprietorship of OSVAT, PAGZD, XYTOSAN, KOSFA and GPM in China.
Based on our proficiency in technical skills and rich experience, we will provide high-quality products and good services for you. Our spirit is "dedication, innovation, teamwork, and hard-working".
Both new and old customers are welcome to visit our company.
