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ANQING XINYI AUTOPARTS CO., LTD.

Intake Exhaust Valve, Marine Spare Parts, Autoparts manufacturer / supplier in China, offering CNC Forged Inlet & Exhaust Egine Valves for Marine SA31, Casting Iron Crankshaft for Hino Ds70 Ds50 Eb300 ED100 Ef550 13400-1480 13400-1490 13400-1960, Auto Parts Crankshaft for Toyota 1e/2e/4e 1Hz 1hdt 1fz 1kz-T/1kz-Te (13401-11050, 13411-17012) and so on.

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Supplier Homepage Product Engine Valve CNC Forged Inlet & Exhaust Egine Valves for Marine SA31

CNC Forged Inlet & Exhaust Egine Valves for Marine SA31

Purchase Qty.:
(Pieces)
800-4,999 5,000+
FOB Unit Price: US $2.9 US $1.98
Purchase Qty. (Pieces) FOB Unit Price
800-4,999 US $2.9
5,000+ US $1.98
Get Latest Price
Production Capacity: 200.000PCS/Mth
Transport Package: Neutral/Requirement Packing
Payment Terms: T/T, D/P, Western Union, Money Gram

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Basic Info
  • Model NO.: Marine SA31
  • Body Material: Suh-3
  • Certification: ISO9001, TS16949, CCC
  • The Noise of Engine: Aerodynamic Noise
  • Component: Exhaust Temperature Sensor
  • Model: Marine/ Ship/ Vesselsa31
  • Surface Treatment: Black Nitrided/Chormed
  • Quality: Standard
  • Extra Service: Simple Laser Mark
  • Engine Model: Gasoline, Diesel, CNG
  • Trademark: XYTOSAN
  • Origin: Anhui China
  • Type: Intake/Exhaust
  • Discharge Standard: Euroi/II/III/IV/V
  • Noise Source: The Noise of Engine
  • Automobile Chassis Noise: Transmission Noise
  • Main Market: Global
  • Valve Material: Stl/Suh-35+Tip/Shu-3/21-4n
  • Process: Whole Forged
  • Sells Point: Attractive Price
  • Application: Marine SA31
  • Payment: 30% Prepayment, 70% Before The Shipment
  • Specification: STD/OEM/ODM
  • HS Code: 8409919990
Product Description
CNC Forged Inlet & Exhaust Egine Valves for Marine SA31

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
40Cr5Cr440H 5140HStem of intake valve or exhaust valve
4Cr9Si2   Stem of intake valve or exhaust valve
5Cr8Si2SUH11X50CrSi82 Stem of intake valve or exhaust valve
4Cr9Si3SUH1 X45CrSi93HNV3Stem of intake valve or exhaust valve
4Cr9Si2   Stem of intake valve or exhaust valve
4Cr10Si2MoSUH3X40CrSiMo102HNV1Stem of intake valve or exhaust valve
Austenitic steel
21-2N X55CrMnNiN208EV12Exhuast Engine Valve
21-4NSUH35X53CrMnNiN219EV8Exhuast Engine Valve
21-4NWNb X50CrMnNiNbN219 High-powered saloon car, diesel engine
21-12NSUH37X20CrNiN2112EV4Heavy 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 information:
Anqing Xinyi Autoparts Co., Ltd
  
Tel: +86-556-5675229/ 5171002        Sophie    

Fax: +86-556-5171000
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