亚洲专区自拍中文字幕,久久精品小视频/,国产91精品一区二区麻豆亚洲,亚洲A级片中文在线观看,一夲道av无码无,精品人妻一区二区三区四区在线

Contact us

15370980098

0513-88711586

0513-88963966

xinlaimeng89@163.com

Copper-Based Inlaid Solid Lubricated Sliding Plate

The copper-alloy inlaid self-lubricated sliding plate with solid lubrication is produced by inlaying solid lubricant on the copper alloy. The product is provided with the abrasion resistance and self lubrication capacity with solid lubricant. Therefore, lubricant for maintenance is basically unnecessary during the operation. It can provide copper alloy of different grades according to the working conditions.The copper alloy can be processed into various types as required.
Work piece length <4000mm, Max. weight 2000kg/pcs.

 

屯昌县| 铜梁县| 汉中市| 蒙山县| 墨竹工卡县| 谢通门县| 辽阳市| 稻城县| 龙州县| 彭水| 宁安市| 湖南省| 武城县| 肥城市| 筠连县| 克拉玛依市| 仲巴县| 白沙| 龙南县|