Welcome to Shaanxi Rongle Petroleum Machinery Co.,Ltd!
Tel:+86-917-3362510
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Add: No.5 Southern Area Liujia Village Industry Park Shigu Town Weibin Zone Baoji City,Shaanxi Province, China

Tel: 86-917-3362510

Fax: 86-917-3671270

Cell:+8617782981610

E-mail: ronglepm@gmail.com

E-mail:‍ info@ronglepm.com

Brake Shoe

Brake Shoe

brake shoe

Product Details

Shaanxi Rongle Petroleum Machinery Co.,Ltd is one of the best China brake shoe manufacturers and suppliers, and also a professional company and factory, welcome to import quality brake shoe products from us.

     The brake shoe is used on oilfield drilling rig, workover rig , tractor hoist and other mechanical equipments .The material is new style non-asbestos , semimetal composite material .The advantage of this material is that non-pollution , excellent performance , and parameter index up to oil and gas industry standards SY/T5023-94.Our factory can produce many kinds of brake shoe of clutch.

Technical parameters

normal temperature friction coefficient

0.42

Thermal coefficient of friction

0.36

ballistic work

0.5J/cm²

wear rate

0.66×10-7mm/N.m


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