两个人看的www视频中文字幕,一级毛片久久久久久久女人18,欧美被狂躁喷白浆精品,开心婷婷五月综合基地,午夜精品久久久久久久99热_亚洲Av秘 一区二区二区_亚洲精品福利aV在线播放_白丝jK女仆爆乳自慰喷水流白浆
welcome~Yanshan Aohua Machinery Equipment Manufacture Limi
language selection: 中文版 ∷  englisht

roller

Transmission roller

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.


上一個(gè):Drum type drum 下一個(gè):Casting 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

两个人看的www视频中文字幕,一级毛片久久久久久久女人18,欧美被狂躁喷白浆精品,开心婷婷五月综合基地,午夜精品久久久久久久99热_亚洲Av秘 一区二区二区_亚洲精品福利aV在线播放_白丝jK女仆爆乳自慰喷水流白浆