This article first briefly introduces the common used sealing washer,then illustrates the structures,materials and functions of all kinds of asbestos rubber washers minutely,and also tells how to make best choice and use of the sealing washers,and relative effects.
本文简要介绍常用密封垫以及较详细地说明各种石棉橡胶垫的结构、材料和使用性能,并阐述了合理选用密封垫的原则及相关的影响因素。
Asbestos-rubber sheets
GB/T3985-1995石棉橡胶板
Oil-resisting asbestos-rubber sheets
GB/T539-1995耐油石棉橡胶板
Test methods for asbestos-rubber sheets
GB/T541-1996石棉橡胶板试验方法
Test methods for oil-resisting asbestos-rubber sheets
GB/T540-1999耐油石棉橡胶板试验方法
red compressed asbestos fibre jointing for cold & hot water in sheet
红色冷热水用石棉橡胶板
Test method for flexibility of asbestos-rubber sheets
GB/T542-1983石棉橡胶板柔软性试验方法
Asbestos-rubber sheet gaskets for pipe flanges
管法兰用石棉橡胶板垫片
Test method for steam tightness of asbestos-rubber sheets
GB/T15520-1995石棉橡胶板蒸汽密封性能试验方法
Specification for asbestos rubber gaskets for steel pipe flanges
GB/T9129-1988钢制管法兰用石棉橡胶垫片技术条件
Asbestos rubber gaskets for steel pipe flanges with tongue and groove face
GB/T9126.4-1988榫槽面型钢制管法兰用石棉橡胶垫片
Asbestos rubber gaskets for steel pipe flanges with full face
GB/T9126.1-1988平面型钢制管法兰用石棉橡胶垫片
Asbestos rubber gaskets for steel pipe flanges with raised face
GB/T9126.2-1988凸面型钢制管法兰用石棉橡胶垫片
Asbestos rubber gaskets for steel pipe flanges with male and female face
GB/T9126.3-1988凹凸面型钢制管法兰用石棉橡胶垫片
compressed asbestos fibre ointing with steel wire
进排气夹金属丝网橡胶石棉板
376 We have asbestos (rubber, plastic, glass, paint) products of all kinds.
我们有各种石棉（橡胶、塑料、玻璃、油漆）制品。
Isrel businessman wants to import drainpipe, asbestus, and alluminum alloy material.
以色列商人求购排水管（三元乙丙橡胶制）、矿（石）棉、铝合金材料。
The products consist of asbestos, rubber and packing , and are make by compression.
本产品是选用优质石棉、橡胶及填料，经过滚压制成的衬垫密封填料。
synthetic diamonds, rubber, etc
人造钻石、 合成橡胶.