The Train/Railway Engine Spare Piston

Product Info

The Train/Railway Engine Spare Piston

Train Piston Pin

Train Diesel Engine Piston Pin requirements: 1, to have sufficient strength, stiffness, small mass, light weight to ensure minimum inertia. 2. Good thermal conductivity, high temperature resistance, high pressure, corrosion, sufficient heat dissipation capacity, and small heat receiving area. 3. There should be a small coefficient of friction between the piston and the piston wall. 4. When the temperature changes, the size and shape change should be small, and the minimum gap should be kept between the cylinder walls. 5. The coefficient of thermal expansion is small, the specific gravity is small, and the wear resistance and heat strength are good.

Company Description

Hebei zhonghai shipping spare parts manufacturing co, LTD specializes in producing various engine valves since 1990, which collects together research and development , 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.

Other product

Other products cover ships, trains, cars, agricultural machinery and other Engine Parts internal combustion engine valves, Engine Valve Seat, guide bushes, etc.

Certificate

Packing and Shipping

Train Parts Packing : 1. one piece in one plastic bag+plain inner box+plain master box 2. plastic bag+inner box+wooden case 3. as customers' demand

Shipping : by sea or by air

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