Factory Manufacturer Rubber Conveyor Belt

• Customization: Available
• Type: EP200
• Material: Rubber
• Model NO.: EP400/3 EP500/4 EP630/4
• Inside Material: Polyester
• Feature: Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
• Tensile Strength: Strong
• Type of Belt: Ep/Nn/ Steel Cord/Sold Woven/Sidewall/Rough Top
• Grade of Belt DIN: DIN-Z-15MPa. 18MPa. 20MPa .24MPa
• Grade of Belt Rma: Rma-I 17MPa, Rmaii-14MPa
• Grade of Belt as: As1332-a 17MPa, M24MPa
• Grade of Belt ISO: ISO-H BS490-M24MPa
• Grade of Belt JIS: JIS6332-G 14MPa. D-18MPa
• Grade of Belt SABS: SABS-M
• Grade of En14973: En14973 C1, C2, A1, B1, B2
• Heat Resistant of Belt: T1:100-120/T3:Hr150/T4:Hr180
• Flame Retardant Conveyor Belt: DIN-K, Mt668/Mt914/ISO15326-K
• Transport Package: PP Package/ Iron Shelf/Iron Pallet/Wooden Pallet/W
• Trademark: ZHENXING
• Origin: China
• HS Code: 40101200
• Production Capacity: 200000000sqm/Year
• Package Size: 100.00cm * 800.00cm * 180.00cm
• Package Gross Weight: 1976.000kg

Product Description

GENERAL SPECIFICATIONS

CONSTRUCTION OF RUBBER CONVEYOR BELT

CONVEYOR BELT  INFORMATION

CARCASS CONSTRUCTION
The carcass is available in 2-6 ply synthetic EP fabric (polyester-nylon). EP fabric is impervious to moisture, have long elongation and provide high tensile strength.

BELT WIDTH
Available in standard widths from 300 up to 1500 mm.

BELT EDGES
Belt edges are available in either molded or cut edges.

BELT THICKNESS
The total  belt  thickness  is the  sum  of the top and bottom covers plus carcass thickness. Permitted tolerances of the total belt thickness comply with international standards

ELONGATION
Elongation at breakin warp: 14%-18%

BELT LENGTH
The belt length is stated in meters (m), either open or endless.

CARCASS GRADE 

Grade		160				200				250					315			400					500						630						800						1000				1250					1600						2000
2ply 3ply 4ply 5ply 6ply		160/2				200/2				250/2    250/3					315/2    315/3			400/2 400/3 400/4					500/3 500/4 500/5						630/3 630/4 630/5 630/6						800/3    800/4    800/5    800/6						1000/3    1000/4    1000/5    1000/6				1250/3    1250/4    1250/5    1250/6					1600/4    1600/5    1600/6						2000/5 2000/6

 

Grade																		NN100				NN120					NN150						NN200					NN250				NN300					NN350				NN400					NN500
Min. Tensile Strength										kg/cm-ply      lb/in-ply								100				120					150						200					250				300					350				400					500
																		560				672					840						1,120					1,400				1,680					1,960				2,240					2,800
Working Tension Rating   (Vulcanized)										kg/cm-ply      lb/in-ply								8.4 46.7				10.0 56.0					12.5 70.0						16.7 93.3					20.8 116.7				25.0 140.0					29.2 163.3				33.3 186.7					41.7 233.3
Approx. Gauge per Ply										mm								0.9				1.2					1.3						1.5					1.6				1.8					2.0				2.2					2.7
with skim coat.										inch								0.035				0.047					0.051						0.059					0.063				0.071					0.079				0.087					0.106

RUBBER GRADE

Cover Grades	Applicable Standards	Min. Tensile Strength	Min. Elongation at Break	Max. Abrasion Loss
		(MPa)	(%)	(mm)
RMA-2	RMA	14	400	200
ISO-L	ISO 10247	15	350	200
IS-N-17	IS 1891	17	400	200
AS-N	AS 1332	17	400	200
ARPM RMA-2	ARPM	14	400	175
SANS-N	SANS 1173	17	400	150
RMA-1	RMA	17	400	150
DIN Y	DIN 22102	20	400	150
SANS-C	SANS 1173	20	400	150
IS-M-24	IS 1891	24	450	150
ARPM RMA-1	ARPM	17	400	125
AS-M	AS 1332	24	450	125
ISO-H	ISO 10247	24	450	120
SANS-M	SANS 1173	25	450	120
DIN X	DIN 22102	25	450	120
ISO-D	ISO 10247	18	400	100
DIN-W /HAR	DIN 22102	18	400	90
SANS-A	SANS 1173	18	400	70
AS-A / SAR	AS 1332	17	400	70

ABRASION RESISTANT CONVEYOR BELT

Heavy  duty  abrasion  belts  that  provide  high  splice
strength  and  excellent  mechanical  characteristics.
The  belts  consist  of  synthetic  EP  fabric  reinforced
with layers of high-quality rubber compound.

Applications: Mining, steelworks, foundries, cement and concrete plants, ore processing plants etc.
• Available in standard widths from 300 to 1500 mm
• Belt edges available in molded or cut

OIL/HEAT & OIL RESISTANT CONVEYOR BELT
The rubber cover is designed to resist vegetable oils, mineral oils, animal fats, and petroleum derived grease.

OR-100 Grade is to resist Moderate Oil Resistant operations like wood chips, linseed, cottonseed and whole soybeans where static conductivity is needed.

OR-200 Grade has superior oil resistance to various kinds of animal and vegetable oil with severe cold temperature up to -45ºC (50ºF)

OR-300 Grade has excellent resistance to the toughest oil application such as oil-treated coal, petroleum based oils.

 

Type

Min. Tensile Strength kg/cm²      psi

Min.    Elongation         (%)

Volume Change(%) ASTM #3 Oil

Use

OR-100

100        1400

Min. 350

Max. 150

Wood chip, linseed, cottonseed, kernel corn, and whole     soybeans, static conductivity, and moderate oil resistance.

OR-200

120        1700

Min. 350

Max. 90

Oil-treated materials and for carrying oily metal turnings and     shavings, crushed soybeans, animal or vegetable fats.

OR-300

120        1700

Min. 400

Max. 20

Oily metal parts, crushed soybeans, automatic hydrocarbons     such as benzol, toluene and petroleum based oils.

HTN/HOT

120        1700

Min. 400

Max. 60

Hot asphalt and other oil& heat resistant applications.

Oil resistance (volume change) and immersion condition: 70°C × 96 Hrs.

FLAME RESISTANT CONVEYOR BELT
The heat and flame resistant belts are designed to resist cracking and hardening caused by hot materials like hot pellets, sintered 
ore and fertilizer granules.

1.FR-MOR

Grade is fire resistance with medium oil resistance and accepted by USMSHA(Mine Safety and Health Administration).
It is recommended for the typical applications like oil treated coal and grain industries requiring fire & oil resistance, and static conductivity with lower electric resistance than 1MΩ .

2.FR-SBR

Grade is SBR fire resistant cover rubber meeting USMSHA (Mine Safety and Health Administration). It provides highly resistanceto wear and cold resistance.

3.FR-GR
Grade is specially compounded SBR cover rubber for the under-ground operation requiring fire resistance, static conductivity. The important characteristic is self extinguishable cover rubber.

Cover Rubber Grade: USMSHA, SABS, DIN, AS, etc.

Type							Cover Rubber
							Application Grade											Min. Tensile kg/cm²   psi									Min. Elongation (%)
FR-MOR							MSHA/MOR(USA)											150					2100					400
FR-SBR							MSHA/SBR(USA)											140					2000					400
FR-GR							ISO, DIN, JIS, KS											140					2000					400

CHEVRON/PATTERNED BELT

Our incline belts are designed to carry sand, fine  coal  and  grain materials  by using  steep  inclines.

Chevron  belts increase the quantity of materials carried in incline applications.

Available in 3 cover grades:
•  Abrasion resistant
•  Heat resistant
•  Oil resistant

 

PATTERNED BELT MOLD

Note: Weifang ZHENXING RUBBER CO., LTD.  Available Customized ! ! !

ELEVATOR CONVEYOR BELT

ZHENXING Elevator Belt provides efficient and reliable vertical conveyance of bulksol-ids  and  various   other materials. The number and capacity of buckets can be customized to meet customer's requirements. 

Applications: Grains, pellets, rice, feed and other soft materials.

Available in 3 cover grades:
•  Abrasion resistant
•  Heat resistant
•  Oil resistant
 

HEAT RESISTANT CONVEYOR EBLT

The performance-proved Lorbrand Belt : Heat resistant belt meets hot service application like hot sintered ore, hot pellet, hot clinker, hot chemical, fertilizer, hot cement.

SPECIAL FEATURES

•  Excellent heat resistant and abrasion resistant cover rubber compound.

 •  Recommended to protect belt from surface cracking and hardening by heat.

 •  Specially heat-treated and dipped fabric to minimize carcass shrinkage by heat
aging.

HT-710 & SUPER-HT Exwill conveyor belt are the best selection for wide ranges of high temperature application.

Heat resistant conveyor belts are most suitable for heat resistant applications where the temperature of material to be carried is over 60°C(140°F).

Temperature

Type

Compound    of Cover     Rubber

Temperature Range of Use

Application

Belt Surface Temp

Average Material Temp

Max.°F

Max.°C

Max.°F

Max.°C

Medium   Temperature         High   Temperature       High   Temperature Extremely High   Temperature

HT-400 (HR-100) ECO-HT HT-710 (HR-150) SUPER-HT (HR-200)

SBR    EPM/SBR        EPM        EPM

210°F   270°F  (300°F)    Max.   300°F    Max.   400°F

100°C 130°C (150°C) 150°C 200°C

Lump 300°F Fines 250°F Lump 550(650)°F Fines 300(400)°F Lump 650°F Fines 100°F Lump 750°F Fines 480°F

Lump 150°C Fines 120°C Lump 300(350)°C Fines 150(200)°C Lump 350°C Fines 200°C Lump 400°C Fines 250°C

For low temperature with abrasive material.   (coke, sintered products, etc.)    For higher temperature use with lower temperature   condition on bottom cover than HT-710   Top cover: EPM, Bottom cover: SBR   - Economical version of HT-710   (dried clay, cement clinker, etc.)    For higher temperature use.   (dried clay, cement clinker, etc.)    For extremely high temperature application.   (sintered ore, cement clinker, chemicals, etc.)

Materials Carried

Lump Size

Temperature of Material Carried

Belt Surface Temperature

Sintered Ore      Return of Sintered Ore                   Coke             Raw Material                  Clinker                 Cement             Metal Powder             Molding Sand

25~200 mm(1~8 inch)   10 mm(0.4 inch) downward     100~200 mm(4~8 inch) 30 mm(1.2 inch) downward     10~30mm(0.4~1.2 inch)                Powder                     -                     -

200~400°C(390~750°F)            260°C(480°F)      70~100°C(160~210°F)     180~220°C(360~410°F)     100~220°C(210~410°F)     100~125°C(210~250°F)            170°C(340°F)     200~250°C(390~480°F)

130~150°C(270~300°F)     150~190°C(300~370°F)      50~60°C(120~140°F)     100~120°C(210~250°F)     100~110°C(210~230°F)      80~90°C(170~190°F)     120~130°C(250~270°F)      80~90°C(170~190°F)

HEAT RESISTANT CONVEYOR BELT (CTND)
USER OF ATTENTION
The temperature of material being transported and the belt's surface temperature vary according to the material and shape. For instance, when materials have a temperature of 150ºC(300ºF) (such as coke or sintered ore) and have a relatively small contact area, Lorbrand conveyor belt's surface temperature could remain at 60~80ºC(140~180ºF). In contrast, when powdered material like cement is being conveyed, the material temperature and the belt surface temperature do not differ so greatly. The lifetime of heat resistant belt is largely affected by the belt's surface temperature during operation.

 

Materials     Carried

Temperature of Materials Carried

Belt Surface Temperature

Heat Resistant Conveyor Belt Grade

200°C downward                  50~100°C

HT-400

Sintered Ore

100°C downward (Lump Condition)   200°C upward                   100~130°C                                                                  130~180°C

HT-400

HT-550 (Lump Condition)             HT-710       HT-710, HT-850

Return of Sintered Ore

150°C downward   150°C upward

50~80°C   80°C downward (Lump Condition)                 80~130°C                130~180°C

HT-400 HT-400 HT-550 HT-710, HT-850

Spherical Ore

120°C upward                80°C downward

HT-400

120°C downward                80°C upward

HT-550

Pellet

150°C downward 200°C downward

100°C downward

HT-400 (Lump Condition)

Coke

60~400°C                  100°C downward

HT-400

120°C downward                   50~80°C

HT-400 (Lump Condition)

Cement

120°C upward

80~130°C 130~180°C

HT-550

HT-710 HT-710, HT-850

Dried Lime   Dried Clay

120~150°C 200°C downward

100°C upward 50~100°C

HT-400 (Lump Condition)

HT-550 (Lump Condition)             HT-400

500°C upward

100~130°C 130~180°C

HT-550

HT-710, HT-850

Cement Steel Mill Chemical    Fertilizers

80°C downward                    50~70°C

HT-400

80°C upward                    120~180°C

HT-550 HT-710, HT-850

120°C downward                  50~100°C

HT-400

Molding

120°C upward                                        120~180°C

HT-550

HT-710 HT-710, HT-850

 

RESTRICTIONS ON THE USE OF  HEAT-RESISTANT BELT

•    SBR Heat-resistant belt

Do not use SBR heat resistant belt when :

 •  Powdered material is over 70ºC(160ºF)
 •  Strong acid or alkaline is used
 •  Oil products and oil-staine  substances are used.
 •  The operation site or the materials require flame-resistant belts.


•    EPR(EPM) Heat-resistant belt

Do not use EPR(EPM) heat-resistant belts when :

 •  Powdered material is over 180ºC(350ºF)
 •  Oil products and oil-stain other than vegetable oil are present.
 •  The location of the materials requires flame-resistant belts.

 
COMPANY PROFILE
ZHENXING specializes in manufacturingof rubber conveyor belts and  other related products. Our conveyor belts are engineered for working industrial applications that require superb resilience and reliability. 

The main products are various types of conveyor belts including conveyor belts of general cotton canvas, nylon (NN), polyester (EP) whole core (PVC, PVG), steel cord, high-temperature resistance, acid and alkali resistance,anti-static, fire resistance, oil resistance, cold resistance, high strength, and high wear-resistant conveyor belt high-intensity corrugated sidewall conveyor belt, and pattern conveyor belt. Special pattern models and various types of conveyor belts can also be manufactured according to customers' requirements.
 

In addition to the production according to the relevant national standards, according to the different technical requirements of foreign users, the company can also refer to the German DIN standard, British BS3289 standard, Japan JIS standard, the United States RMA standard organization production.

QUALITY CONTROL