Rubber Conveyor Belt used in fertilizer & chemical industry

Rubber Conveyor Belt used in fertilizer & chemical industry    Safety,particularly fire hazards, the abrasive nature of coarse bulk materials, hot, chemical and oil based products are amongst the many and varied demands placed on conveyor belts in the chemical and fertilizer industry. Long-term durability and reliability have a major influence on the cost effectiveness of the operation. We supplies the most practical belts for each of these demands including high wear resistant, tear and cut resistant belts for raw material transportation, heat and Fire resistant resistant belts for the production processes and chemical and oil resistant belts both for the production process and for the transportation of the end products.    general Specifications:   

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

EP100, EP150, EP200, EP250, EP300, EP350, EP400, EP450, EP500

(2) width: 300mm-1600mm

(3) number of layers:2-10 ply

(4) Thickness of covering rubber: top working side :1.5-8 .0 mm, bottom non-working side :1.5-4 .5 mm

  Features of chemical resistant rubber conveyor belt:   use cotton canvas, nylon canvas or polyester canvas as belt core, with good belt elasticity, good forming performance.Good water-proof ability, little change in strength under dry or wet conditions.   The covering rubber is processed by acid and alkali resistant material,has good chemical resistance and good physical properties.   Applications: Suitable for chemical plants, chemical fertilizer plants, paper mills and other industrial plants transporting acidic or other corrosive chemical materials. It can also be used for sea salt production.   Chemical resistant rubber conveyor belt's technical standards:National standard HG/T3782-2005.   Physical properties of the cover rubber of chemical resistant conveyor belt:     

covering layer	Name of index		Index
			before aging	after aging
	Tensile strength		≥14Mpa	≥12Mpa
	elongation at break		≥400%	≥340%
	Hardness(SHORE A)		55-70	60-75
	Acid-resistant coefficient:(15-25°C,24h 40%H2SO4)		≥0.8	≥0.8
	Abrasion loss		≤1.2m³/1.61km
Through thickness	bonding strength between cloth and adhsiveplaster	covering glue>1.5mm	≥3.2N/mm
		covering glue≤1.5mm	≥2.8N/mm
	bonding strength between interlayers(average vertically)		≥3.2N/mm
	elongation at break(vertically)		≥10%

  acid and alkali resistant properties of cover rubber: 

category	soak solution	concentration	soak conditions tempratureXtime	rate of properties change before and after soaking
				volume expansion rate	rate of strength change
A1	Hydrochloric acid(HCL)	18%	50°CX96h	below +10%	within -10%
A2	Sulfuric acid(H2SO4)	50%	50°CX96h	below +10%	within -10%
A3	sodium hydroxide(NaOH)	48%	50°CX96h	below +10%	within -10%

  Specifications and technical datas of multiply fabric core rubber conveyor belt:  

carcass material	fabric type	single fabric thickness (mm/ply)	single fabric strength (N/mm)	Number of fabric piles	Cover rubber thickness (mm)		belt width (mm)	belt length (m)
					upper	bottom
Cotton Canvas (CC)	CC-56	1.10	56	2-10	2.0-8.0	0-4.5	400-2500	≤400
Polyester Cotton (TC)	TC-70	1.00	70	2-10	1.5-8.0	0-4.5	400-2500	≤400
Nylon (NN)	NN100	0.75	100	2-10	1.5-8.0	0-4.5	400-2500	≤400
	NN150	0.80	150
	NN200	0.90	200				500-2500
	NN250	1.15	250
	NN300	1.25	300	2-6
	NN400	1.45	400				800-2500
	NN500	1.55	500
Polyester (EP)	EP100	0.80	100	2-10	1.5-8.0	0-4.5	400-2500	≤400
	EP125	0.85	120
	EP150	0.90	150
	EP200	1.05	200				500-2500
	EP250	1.25	250
	EP300	1.35	300	2-6
	EP350	1.50	350				600-2500
	EP400	1.80	400
	EP500	2.00	500

    Hebei Ssangyong Rubber Co.,Ltd. 
  Applications of fertilizer & chemical industry conveyor belts:     Safety certificate of approval for mining products and Certificate of ISO9001:2008 Standard:   conveyor belt catalogue of our company:   ordinary conveyor belt for general usage solid woven flame retardant conveyor belt heat/cold resistant conveyor belt abrasion resistant conveyor belt oil resistant conveyor belt chemical resistant conveyor belt polyester(EP) core conveyor belt nylon(NN) core conveyor belt cotton(CC) core conveyor belt corrugated sidewall conveyor belt circular/annular conveyor belt patterned conveyor belt steel cord conveyor belt   Contact Us:   Samples can be customized according to buyer's requirements and free samples can be sent for evaluations.    Any inquiry of rubber conveyor Belt used in fertilizer & chemical industry,please feel free to contact us. Skype:jennifer_feng86