0-800c High Temperature Heat Resistant Conveyor Belts for Steel Plant,Ore, Coke

Product Detail

Feature:


According to the manifestation of the heat resistant belt breakage until to lose transportation ability and the heat resistant grading, we use EPDM or SBR as the covering layer rubber, and high modulus low shrinkage polyester or cotton canvas as the strong layer. It can use the heat resistant woven glass fabric between the cover rubber and the layers, so as to improve the working life of the heat resistant conveyor belt. We can make it into endless conveyor belt as per the clients' requirements.




Our Advantage

1.Brand Name: SHUNDA

2.Fabric type: EP,Cotton

3.Rubber Type: NR, SBR, NBR, EPDM

4.Plies: 1-10ply

5.width: 400-3000mm

6.Thickness: 4-30mm

7.Working Temperature : 0? - 800?

8.Abrasion resistant & High Tensile Strength

9.ISO, SGS, CE Certificate.

10.More Than 19 years professional experience.(Since 1996)

11.We already export more than 30 countries.




Heat resistant conveyor belts can be applied in the following areas:


 - cement plants

 - heating stations, thermal stations, garbage incineration plants

 - chemical industry

 - steelworks, metal foundries, metal processing industry, reclamation of scrap

 - transport ore, hot coke,clinker,hot casting and so on.

 - at your plant




International Standard:  

GB, DIN, BS, AS, RMA, AS, JISK, SABS etc




Kinds of Materials and Belt Surface Temperatures

Materials Carried	Temperature of Materials Carried	Belt Surfface Temperature
Sintered Ore	*200~400°C°C	130~150°C
Return of Sintered Ore	260°C	150~190°C
Coke	70~100°C	50~60°C
Raw Material	180~220°C	100~120°C
Clinker	100~220°C	100~110°C
Cement	100~250°C	80~90°C
Metal Powder	170°C	120~130°C
Moldings	200~250°C	80~90°C

Specifications:

The physical and mechanical properties of   the heat resistant covering layer after tested should be in accordance with   the following table:
Project		The type
		T1	T2	T3	T4
		Change the range
Hardness	Draw the intensity	20	20	20	20
	Maximum after wearing out	85
Draw the intensity	after wearing out minimum value   Mpa	12	10	5	5
	Performance rate of change /%	-25	-30	-40	-40
Break person who extend	Performance rate of change /%	-50	-50	-55	-55
	After aging rate of change /%	200	200	180	180

The physical property of the cover rubber after heat test shall conform to the values specified in the table.

Item		type
		type I	type II	type III
		variable range
Hardness	Difference before and after ageing (IRHD)	±20
	Max. Value   after ageing (IRHD)	85
Tensile strength	variable rate in performance   <=	25	30	40
	Min. value after ageing Mpa	12	10	5
Rate of elongation at break	variable rate in performance% <=	50		55
	Min. value after ageing	200		180

The abrasive wear of the cover rubber

Type Item   level	Abrasive wear
	type I	type II	type III
First quality	0.8	1	1
accepts	1	1.2	1.2

The layer to layer adhesion strength

Item	interlayer	cover layer and cloth interlayer
	of cloth	Thickness of the cover layer	Thickness of the cover layer
		=1.5mm	>1.5mm
The average value of the longitudinal specimen   shall be no less than	3	2.2	2.6
The peak value of the longitudinal specimen	2	1.6	2.0