Twin wall boom pipe, DN125/5.5″ x 3000mm x (3.5+2.0)mm, lifetime:100,000CBM

The twin wall boom pipe is mainly used in concrete boom pump . Its lifetime is 100,000CBM . Compared with another 3.5+2.0mm twin wall pipe , its quality is better .

Concrete pump twin wall boom pipe

产品名称	Concrete pump twin wall boom pipe
维度	DN125/5.5″ x 3000mm x (3.5+2.0)mm
厚度	Inner wall thickness 3.5mm , outer wall thickness 2.0mm
Inner Wall	Casting ( High Chrome Cast Iron )
法兰	SK148mm with Chrome Carbide Insert
工作压力	85巴（1233磅/平方英寸）
Working life	more than 100,000CBM
绘画	baking paint with high temperature
零件应用	Putzmeister, Schwing, Sany ,Zoomlion etc Concrete boom pump Concrete pump twin wall boom pipe,lifetime 100,000CBM 1.- Compare with single wall pipe, The twin wall boom pipe have longer lifetime .User do not need change concrete pump boom pipe frequently ,and improve pumping efficiency. 2.- The inner wall thickness is 3.5mm and the inner wall is casting ( high chrome cast iron ). The outer wall is protective layer with thickness 2.0mm. Working lifetime is more than 100,000CBM 3.- HBYM GROUP, as factory, it is available to produce different length of concrete pump twin wall boom pipe . 4.- 关于涂料，我们使用耐高温的烤漆。可提供任意颜色供您选择。. 5.- We also produce other quality twin wall pipe , include : 60,000CBM twin wall pipe and 80,000 CBM twin wall pipe . http://www.senfod.com