Industrial nylon rubber NN carcass conveyor belt

Industrial nylon rubber NN carcass conveyor belt      Features of Industrial nylon rubber NN carcass conveyor belt:   1.thin belt body,high strength
2.good impact resistance
3.strong interlayer bonding strength
4.good flexing property,easier to form trough
5.abrasion resistance,long service life
6.suitable for moderately long distances and high load transportation under high-speed conditions.   Usage of Industrial nylon rubber NN carcass conveyor belt:   Industrial nylon rubber NN carcass conveyor belt is suitable for conveying a variety of non-corrosive,no spikes massive,granular,powder materials under room temperature,such as coal,gravel,grain,fertilizer,ironstone,sand,wood chip,sinter,carbon coke,slag,cement clinker and other bulk materials or packaged items.    It is widely used in mining,coal yard,metallurgy,foundry,cogeneration powder plant,hydropowder station construction site,port,chemical or fertilizer factory,stone crush machine,wood chipe machines,agriculture,quarry and other industries.   Industrial nylon rubber NN carcass conveyor belt's technical standards:National standard GB/T7984-2001  

(1)material of conveyor belt carcass:NN100,NN150,NN200,NN250,NN300,NN350,NN400,NN450,NN500

(2)Width of belt:300mm-1600mm

(3)number of fabric layer:2-10 ply

(4)Thickness of cover rubber:top working side:1.5-8.0mm,bottom non-working side:1.5-4.5mm

(5)Cover rubber:Tensile strength: not less than 12Mpa,                            elongation at break: not less than 350%,                            the abrasion loss:not more than 200mm3

   Cover rubber grades:

Grade	Application
Belts with defined mechanical parameters
W	anti-abrasive cover with good mechanical properties
X	abrasion and cut resistant cover for sharp-edged or lumpy material, highest requirements
Y	cover with good mechanical properties for standard applications
Z	cover for minor applications
Underground mining
K	flame-retardant and anti-static for above ground and underground deployment
S	flame-retardant and anti-static for above ground and underground deployment
V	self-extinguishing and anti-static for the highest safety requirements in underground mining
Oil and fat resistance
G	transport under conditions affected by oil or fat
A	food quality (oil, fat and temperature)
Heat and cold resistant
R	for application at temperatures below 0 °C, down to -60 °C
T	heat resistant, transport of hot material
Acid resistant
C	transport of acidic material
Other cover materials and details on request.

  We can also produce DIN standard nylon rubber NN carcass conveyor belt as below specifications:  

Standards	Cover Rubber			Adhesion
	Tensile Strength	Elongation at break	Abrasion	Cover to Ply	Cover to Ply	Ply to Ply
DIN 22102	Mpa	%	mm3	N/mm	N/mm	N/mm
				(≤1.5mm)	(>1.5mm)
DIN 22102-Z	15	350	250	3.5	4.5	5
DIN 22102-W	18	400	90	3.5	4.5	5
DIN 22102-Y	20	400	150	3.5	4.5	5
DIN 22102-X	25	450	120	3.5	4.5	5

 

Standards	Cover Rubber			Adhesion
	Tensile StrengTD	Elongation at break	Abrasion	Cover to Ply	Cover to Ply	Ply to Ply
AS 1332	Mpa	%	mm3	N/mm	N/mm	N/mm
				(≤1.9mm)	(>1.9mm)
AS 1332-N17	17	400	200	4	4.8	6
AS 1332-M24	24	450	125	4	4.8	6

 

Standards	Cover Rubber			Adhesion
	Tensile Strength	Elongation at break	Abrasion	Cover to Ply	Cover to Ply	Ply to Ply
SANS 1173	Mpa	%	mm3	N/mm		N/mm
A	18	400	70	5		7
C	20	400	150	5		7
M	25	450	120	5		7
N	17	400	150	5		7

 

Standards	Cover Rubber			Adhesion
	Tensile Strength	Elongation at break	Abrasion	Cover to Ply	Cover to Ply	Ply to Ply
RMA	Mpa	%	mm3	N/mm	N/mm	N/mm
				(≤1.6mm)	(>1.6mm)
RMA-I	17	400		3	4.4	4
RMA-II	14	400		3	4.4	4

        Hebei Ssangyong Rubber Co.,Ltd.       Safety certificate of approval for mining products and certificate of ISO 9001:2008 Standard:   Samples can be customized according to buyer's requirements and free samples can be sent for evaluations.    Any inquiry of Industrial nylon rubber NN carcass conveyor belt,please feel free to contact us. skype:jennifer_feng86