Find Engine IN&EX Valve For Tractor, Agricultural Machinery Engine IN&EX Valve, Tractor Agricultural Machinery Valve on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

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Tractor ​Agricultural Machinery Engine IN&EX Valve​
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Tractor ​Agricultural Machinery Engine IN&EX Valve​

  • Tractor ​Agricultural Machinery Engine IN&EX Valve​
  • Tractor ​Agricultural Machinery Engine IN&EX Valve​
  • Tractor ​Agricultural Machinery Engine IN&EX Valve​
  • Tractor ​Agricultural Machinery Engine IN&EX Valve​
  • Tractor ​Agricultural Machinery Engine IN&EX Valve​

Tractor ​Agricultural Machinery Engine IN&EX Valve​

    Payment Type: T/T,Western Union
    Terms of Trade: FOB
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 30 Days
    Packaging: white bag, white box, carton. Packing as clients' requirement packing of nominated brand
    Productivity: 100000 pieces
    Brand: Zhonghai
    Transportation: Ocean,Land,Air
    Place of Origin: Hebei China
    Supply Ability: 100000/year
    Certificate: TS16949
    Port: Tianjin Port,Shanghai Port,Guangdong Port

Basic Info

Model No.: Tractor Engine Valve

Product Description

Agricultural Machinery Accessory Parts Product Detial

Tractor Agricultural Machinery Engine IN&EX Valve

Model :Agricultural Machinery engine valve

Detail : Engine Valve - a very critical part of the engine - performs in an environment of intensely harsh conditions where it is subjected to severe vibration, high temperatures, and destructive friction.

Technology :

· Mono-Metal Valves

· Bi-Metal Valves

· Seat Stellite

· Tip & Seat Induction Hardening

· Stainless Steels with or without Tufftriding

· Hard Chrome/Nitrided Stem

· Profile & Through Hardened Grooves

Material: 40Cr, 4Cr9Si2, 4Cr10Si2Mo, 21-4N, 23-8N, 5Cr8Si2, 21-2N, 21-12N, XB,etc.

Engine IN&EX Valve for TractorTractor Agricultural Machinery Valve

Other Product

Engine parts, marine engine valves,inlet/outlet engine valves, Car parts, Titanium Alloy Engine Valves ,valve guide,valve seat,valve oil seal.

Seat5 Piston1

Company information

Hebei zhonghai shipping spare parts manufacturing co, LTD specializes in producing various engine valves since 1990, which collects together research and development (R&D), production and sales. Our factory covers an area of 20,000 square meters, with advanced technology and production process, strict testing measures to ensure better product quality. After more than 20 years effort, our factory has rich experience in manufacturing diesel engine valves and has become one of the biggest engine valve factories in china.


Processing and Technology

Process Tecnology

Packing and shipping

The goods Packing : white bag, white box, carton. Packing as clients' requirement(packing of nominated brand).

Shipping : By sea or by air


Contact me


Hebei Zhonghai Shipping Accessories Manufacturing Co., Ltd.


Hebei Zhonghai shipping accessories manufacturing Co., Ltd.,was established in 1990. After several years of development, it has become a leader in the manufacture and sale of various engine valves in China. Our company introduces advanced FUJI production technology and strict testing methods. There are more than 150 valve production equipment, using the advanced technology of electrothermal forging, bimetal friction welding machine, shot peening, chromium plating, solid solution treatment, molding grinding, spiral polishing, mirror polishing and so on. The valve face uses Stellite or Ni base alloy technology, the stem uses gas nitriding technology, high precision, strong wear resistance, quality has reached The leading level in China.

Products cover ships, trains, cars, agricultural machinery and other internal combustion engine valves, valve seats, guide bushes, etc., for a number of well-known diesel engine manufacturers matching.

1.Marine inlet valve spindle and exhaust valve spindle (valve stem)

2.Generator Engine Valve

3.Machinery engine valve

4.Diesel engine valve

5.Locomotive engine valve

6.Engine valve seat

Company Info
  • Company Name: Hebei Zhonghai Shipping Accessories Manufacturing Co., Ltd.
  • Representative: Lang Gaixin
  • Product/Service: Marine Diesel Engine Parts , Train Diesel Engine Parts , Truck Diesel Engine Parts , Titanium Alloy Engine Valve , Engine Valve , Engine Valve Seat
  • Capital (Million US $): 500,000RMB
  • Year Established: 2003
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 81% - 90%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: Wuji County, Shijiazhuang,Hebei,China
  • Contact Person: Mr. ZHAOJING
  • Tel: +86-311-85866658