亚洲一区二区三区免费观看-亚洲一区二区三区免费看-亚洲一区二区三区免费视频-亚洲一区二区三区免费在线观看-高清色视频-高清性色生活片久久久

×
提示信息:
確認

Dumbbell sales

Product Category
Dumbbell sales
Product overview
Dumbbell pins are mainly used for connecting the middle groove of fully mechanized mining They are made of high alloy steel, forged and formed, and undergo heat treatment to ensure their strength They have the characteristics of simple structure, easy i
Consultation Hotline
13290291139
Consulting products

Purpose: Used for connecting the middle groove of fully mechanized mining.

Features: Simple structure, easy installation, and reliable connection.

Material: Made of high alloy steel, forged and formed, quenched and tempered, commonly used materials include 40Mn2, 40CrNiMo or 42CrNiMo, and other materials.

Mechanical performance: The dumbbell connection has a strength of up to 3000kn, making it more reliable compared to long ring connections.

Supporting quantity: Generally, the fully mechanized scraper machine is equipped with 200-300 dumbbell pins.

Scraper series: 2S06-1A, 7SD02-1 10S.  54S,  65S-06,  66S-20,  73SA-01,  86SF-01,  90S,  91S 99S-01,  101S,  107S,  111S,  113S11208-1,  125S012006-01,  126S 128S,  130S,  131S,  134S,  150S,  153S01,  159S,  1GL,  4GL01-1,  4GL04-1,  5GL02-2,  5GL03-2,  7GL3-1,  11GL3-1,  17GL3-1,  20G ,  43GL3-1,  3TY-01,  3TY-05/15GL,3TY-47,  320/17B,  Q/ZM164-1988, . Waiting and matching crossbeam bolts. E-bolt series: 54S, 90S, 90SB, 90SH, 11SJB01-5 (U-shaped), 113S, 3TY-02, 3TY-06, 3TY-48, 4GL04-1 (U-shaped), 5GL01-2, 15GL01-2, 16GL01-2, 17G (U-shaped), 21GL04-2, 36GL01-2, 43G, Northwest (M24X120), 520E, Wait. Dumbbell Pin Series: 11SJB01-2 66S, 107SA,  111S,  134S,  150S,  154S,  171S,  182S00/01-1,  196S02/01-1,  3LX01-1,  3LX02-2,  3LX06-1,  3LX09-1,  33G-1,  2LX01-1,  4LX01-1,  4LX02-1,  4LX03-1,  5LX01-1,  5LX02-1,  5LX03-1,  8LX01-1.  DYL-100, DYL-180, DYL-220, Wait. Beam series: 11GL3-1, 10S, 107S, 4GL01-2, 5GL02-2A, 5GL03-1, 5GL03-2, 5GL10-1, 15GL3-2, 25GL01-2, 30GL01-3, 32GL01-2, 35SJ06-2, BGA00-11,111S, 630/150, etc. Production and sales of connecting ring series: 18 * 64, 22 * 86, 26 * 92, 30 * 108, 34 * 126, 38 * 137 and imported 48 * 152 connecting ring.


Related recommendations
  • Tel:132-9029-1139
  • Email:3239877938@qq.com
  • Address:濟南市平陰縣孔村鎮(zhèn)工業(yè)園
  • Fax:0531-87861688
主站蜘蛛池模板: 国产欧美亚洲精品第二区首页 | 性xxxxx大片免费视频 | 午夜伦理片在线观看 | 国产黄色免费观看 | 狠狠色婷婷狠狠狠亚洲综合 | 国产第一草草影院 | 无遮挡一级毛片视频 | 免费看片亚洲 | 特级毛片www俄罗斯免 | bbbb成人毛片免费看 | 欧美日韩激情一区二区三区 | bl高h肉边走边做 | 美女黄色片网站 | 男人把女人狂躁的免费视频 | 一个人看的视频www在线看 | 日韩欧美中国a v | 男女男在线精品网站免费观看 | 欧美日韩亚洲另类 | 日本一区二区不卡在线 | 成人无遮挡 | 在线视频影院 | 日韩欧美三级在线 | 中文字幕一区二区精品区 | 91精品欧美产品免费观看 | 欧美xxxx成人免费网站 | 农村寡妇一级毛片免费播放 | 99免费在线视频 | 亚洲精品午夜国产va久久成人 | 我的性放荡生活小说 | 天天夜天干天天爽 | 男女真实有遮挡xx00动态图 | 亚洲一区二区三区免费观看 | 日韩视频在线一区 | 成人福利网 | 日韩视频一 | 日韩一区二区在线视频 | 日本一区二区免费在线观看 | 禁止十八成人无限免费观看网站 | 你懂得在线观看 | 91蝌蚪国产| 欧美色网络 |