Tubular dopravní pásek, čína tubular dopravní pásy výrobci, dodavatelé, továrna-ningbo kilometega international trade co., ltd.

Product Description

Tubular conveyor belt refers to a conveyor belt that is used in conjunction with a round tube belt conveyor and forms a round tube shape on the entire transportation
line or part of the transportation line with the help of external force. The core of the tubular conveyor belt is made of high-strength canvas or steel wire rope as the skeleton,
with high-strength, high-wear-resistant high-quality rubber as the upper and lower covering layers. During operation,
the tape gradually changes from a flat surface to a U-shape, and is finally rolled into a tube for closed transportation.
It is suitable for material transportation that has strict requirements on environmental protection and bending in three-dimensional space in industries such as coal,
mining, ports, electric power, metallurgy, building materials and food. Fully enclosed material conveying, the material does not fly, is not affected by natural conditions,
does not affect the environment, can be bent, has a large inclination angle, and can convey materials back and forth.

Some Technical Parameters Of Tubular Conveyor Belt

The longitudinal full-thickness tensile strength specifications of the belt are shown in Table 1

Longitudinal full thickness tensile strength, ≥	160	200	200	315	400	500	630
Longitudinal full thickness tensile strength, ≥	800	1000	1200	1600	2000	2500	3150

The belt width and corresponding pipe diameter specifications are shown in Table 2

width

360

600

800

1000

1300

1850

2250

2450

Pipe diameter

100

150

200

250

350

500

600

700

Specification of Tubular Conveyor Belt

Cover Properties	Tensile Strength	Breaking Elongation	Abrasion Loss	Anti Ozonea	Change rate of tensile strength & breaking elongation after hot air ageingb,%
D	18	400	90	No Crack	-25~+25
H	24	450	120	No Crack	-25~+25
T1, T2	10	300	200		-45~+45
a. Anti ozone testing conditions: concentration (50±5) ×10-8 (volume fraction), temperature (40±2)℃ elongation (40±2)%, time 96h. b. Hot air ageing testing conditions: D, H type belt 70℃ × 168h; T1 type belt 100℃ × 168h; T2 type belt 125℃ × 168h.
Note: D-high abrasion working conditions; H-high tear working conditions; T1-Heat resistance 100℃ working conditions; T2-Heat resistance 125℃ working conditions.