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[ZHONGTIAN RUBBER ROLL MANUFACTURING CO., LTD. ]
Roll
Body: adopt HT-300 cast iron
to cast inside and ouside, thickness:100mm the thickness of the finished
product wall is 80mm
Cylinder
Head: adopt ZG270-500 cast iron to cast and temper. shaft diameter
lathe:1:12 use hydraulic pressure
Finished
products according to drawings after the whole body is hot charged and bolt fastened
by 8.8 grade M30×140 hexagonal head bolt
Roll
body dynamic balance: accuracy grade G2.5.speed of dynamic balance is 300 m/min
(add mass method)
Thickness:
unilateral thickness: 25mm
Hardness:
“A”98℃±2
The
type of rubber surface: ZT-PPP- I,2
The
performance of rubber surface: high friction coefficient, chemical resistance,
good abrasion resistance, high stability.
ZHONGTIAN RUBBER ROLL MANUFACTURING CO., LTD.(All
kinds of rollers for papermaking machine)
Mobile:0086-13393887531
Manager:Yang
Add: 15 Huaifu road ,Qinyang City, Henan Province, China