国产精品嫩草影院免费-国产精品嫩草影院免费看-国产精品嫩草影院入口一二三-国产精品嫩草影院一二三区-国产精品嫩草影院永久第一-国产精品嫩草影院在线

welcome~Yanshan Aohua Machinery Equipment Manufacture Limi
language selection: 中文版 ∷  englisht

roller

Polyurethane rollers

order

Width (mm) Drum diameter range (mm) Can withstand the force (KN)

500 250-500 6-49

650 250-630 6-70

800 250-1000 6-330

1000 250-1000 6-430

1200 250-1400 6-650

1400 315-1400 17-980

1600 630-1600 200-1280

1800 630-1600 200-1440

2000 630-1800 250-1600

2200 630-1800 280-1760

2400 630-1800 300-1760

【Application】: Applicable to machinery, metallurgy, mining, port, chemical and pharmaceutical, cement, building materials, steel, coal, etc .; is a variety of mobile belt conveyor drive device can also be used for fixed belt conveyor.


【Products】: Roller is divided into smooth, two kinds of plastic roller (which plastic sub-surface plastic drum and polyurethane two). In the power is not, the environment temperature can be used in the case of smooth roller. In the wet environment, power, easy to slip the case should be used plastic roller. Which change the drum rubber surface recommended polyurethane, polyurethane wear resistance, and its wear resistance is 3-5 times the general rubber.


In this case,


The diameters of the reversing rolls are 250, 315, 400, 500, 630, 800, 1000, 1250, 1400, 1600 and 1800 mm.


In this case,


● According to the size of the drum bearing capacity, the structure of the drum steel welded structure, cast welding structure of the two. The cylinder and the connection plate of the cast-in-place drum were checked by the finite element method.


● There are two types of roller housings, one is integral type, the other is split type. Each type can be equipped with ordinary self-aligning roller (column) bearings and self-aligning roller (column) bearings with adapter sleeve. The bearing manufacturer for the domestic Kazakhstan, tile, Luo, and other famous bearing factory, but also for foreign SKF, FAG and other manufacturers.


● Roller are static balance test; national standards for large-size rollers have been tested after annealing and flaw detection factory.


上一個:Pressure pulley 下一個:Drum type drum

contact us

CONTACT US


Contact: Manager Liu

Tel: 0317-5128131/5128282

Mobile: 13483852999

E-mail:  info@hebeiaohua.com

            sales@hebeiaohua.com

           sales1@hebeiaohua.com

Address: Cangzhou City, Hebei Province, Yanshan County, East outer ring

主站蜘蛛池模板: av天天av亚洲一区 | 果冻传媒天美传媒在 | 午夜亚洲精品久久久久久电影院 | 午夜电影免费在线观看 | 99久久亚洲综合精品网站 | 草莓app色版 | 成人区精品一区 | 97视频资源站| 91麻豆精品国产自产果冻传媒 | 91麻豆极品在线观看 | 高清国产激情视频在线观看 | 99精品欧美一区二区三区 | 91在线网址 | av国产熟女丰满熟女 | 福利网址 | av片亚洲国产男人的天 | 99国产精品白浆免费观看 | 岛国三级大片网站网页 | 国产aⅴ无码精品一区二区三区 | av三级片在线观看a av三级片在线观看的 | 91国在线观看 | 福利视频在线播放 | 丰满少妇一区 | 91久久香蕉国产线看观看软件 | 波多野结衣高清av无码中文 | 97无码欧美熟妇人妻蜜 | 午夜情深深 | 成人三级理论电影在线观看 | 一区二区三区日本精品 | 91精品久久一区二区三区 | 国产70老熟女重口小伙子 | 二区无码国产97人妻人人做人碰人人爽 | 国产91精品久久久天天 | 99re久久精品在线播放 | 福利视频网址导航 | 国产91精品无码a片在线看 | 2025亚洲国产成a在线 | 91成人无码免费一区二区尤物 | 第四色在线 | www精品一区二区三区四区 | 高清无码一级片在线观看 |