Test method: Use a rocker test, or check the test record.
2. The distance between the center line of the slide wire and the actual centerline of the crane track and the horizontal or vertical distance between the brackets of the same slide wire must be consistent. The deviation value should not be greater than 1/1000, and the maximum should not exceed 10mm.
Inspection method: Measure or check the installation record.
3. The sliding wire is fixed and reliable on the insulator. The connection of the sliding wire is smooth and the sliding surface is strictly prohibited from corrosion. The connection between the sliding wire and the wire must be tin-plated or galvanized.
Inspection method: observation and inspection.
4. There are no cracks and defects in the insulator, and the gaskets between the cleaning and the bracket are complete. The brackets are flat, firm, evenly spaced and uniform in paint color. Connection bolt thread exposed nut 2 to 3 buckle
CYPR Gas Engine Piston Ring is mainly applying to LPG and CNG engines. The Piston Ring material includes cast iron (ductile cast iron, high alloy cast iron and alloy cast iron) and steel (stainless steel, carbon steel, alloy steel), the advanced coating, e.g. CCC, CDC, PVD and DLC are widely used. CYPR High Performance Piston Ring has a good wear resistance, high (thermal) scuff resistance, long lifetime and superior fuel economy.
Gas Engine Piston Ring,Lpg Engine Piston Ring,Cng Engine Piston Ring,Natural Gas Piston Ring
ASIMCO Shuanghuan Piston Ring (Yizheng) Co., Ltd. , http://www.cypr-pistonring.com