PU PUR Sealing Ring

Description

<1>.Brief descriptionï&frac*4;š Product Introduction:The mechanical physical property of polyurethane rubber is quite good, which other rubber class institute are difficult to compare with its high degree of high hardness, high elasticity and wearability and also aging resistance, ozone resistance and oil resistance are quite good. It is widely used in the industry components, especially the high-pressured and high electrically charged system; some material water resistance is poor, so please select appropriate ones cautiously. General workable temperature scope is ï¹£*5℃ï&frac*2;ž*0℃. <2>.Detailed descriptionï&frac*4;š *****: TPU, CPU, Rubber 2.Hardness: shore A *5*5 3.Working pressure: ≤ *2 Mpa 4.Working temperature: TPU: - *0~*5 ℃ CPU: **0~**0 ℃ 5.Working medium: hydraulic oil, emulsion, air *****: simple structure, small section, easy to install, anti-oil and abrasion. The mechanical physical property of polyurethane rubber is quite good, which other rubber class institute are difficult to compare with its high degree of high hardness, high elasticity and wearability and also aging resistance, ozone resistance and oil resistance are quite good. 7.Use: this standard is widely used in all kinds of pistons hydraulic pressure- cylinder, it has excellent air-proof function in the reciprocating. 8.Standard sources: JB/ZQ******7 ï&frac*4;ˆ Q/ZB*****7 ï&frac*4;‰ <3>.Product Specification: According to domestic and foreign standardInternational Standard ISO *****1 G Series International Standard ISO *****2 A Series German Standard DIN ***1 China Standard GB***2.***2 British Standard BS ***6/AS **8A American Standard BS ***6/AS **8A Sweden Standard SMS ***6 France Standard R Series Japan Standard JIS B***1 <4>.Specificationsï&frac*4;šstandard or according to customer’s requirements. <5>.Packing: inner plastic and outer woven bags, or according to customer’s requirement <6>.Remark: We can produce products of Chinese Standard, ANSI, DIN, and JIS or process of non-standard.