国产欧美日韩小视频,国产精品久久久影院,日日网,天天干夜夜夜操,日日夜操,欧美日韩免费视频,亚洲最大中文字幕

Contact Us   
Search   

JC-ZN Inner Taper Type Roller Burnishing Tool

    Introduction

Rolling tool for fine processing of conical surface is most suitable for ultra precision processing of valve sealing surface, so that sealing performance and durability of the processed surface are largely improved and excellent performance is achieved. Customization of conical angle and length is accepted according to part parameters.

Applications: gas valve, valve sealing surface, joint sealing surface, valve body of gas valve and faucet sealing surface.  

   

   Product display

 

光泽县| 龙南县| 南京市| 武隆县| 钟山县| 淮南市| 大宁县| 安吉县| 会宁县| 八宿县| 韶关市| 阜康市| 江山市| 海原县| 荣昌县| 闻喜县| 乌鲁木齐县| 上林县| 曲松县| 永吉县| 庐江县| 平定县| 二连浩特市| 上虞市| 茶陵县| 偃师市| 邢台市| 永州市| 丹江口市| 沁阳市| 义乌市| 松潘县| 化隆| 南开区| 景宁| 观塘区| 眉山市| 枣阳市| 墨竹工卡县| 文登市| 平湖市|