Fabric Steel Cord Abrasion Chevron Wear/Tear/Cold/Oil/Heat/Fire/Chemical/Acid&Alkali/Flame Resistance Conveyor Belt for Cement Plant

• Customization: Available
• Type: EP200
• Material: Rubber
• Model NO.: EP400/3 EP500/4 EP630/4
• 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: 1000.00cm * 200.00cm * 180.00cm
• Package Gross Weight: 1976.000kg

Product Description

ZHENXING CONVEYOR BELT 

 

Founded in 1980, Shandong Weifang Zhenxing Group has more than 40 years of production experience. We are a large-scale comprehensive joint-stock enterprise with myriad industries and diversified operations. Adhering to the business philosophy of"Innovation & Progress, Multi- cooperation, High Quality, Credible Service, Mutual Benefit, Brilliant Future" and the quality policy of "Survival by Quality, Development by Reputation", we strive to develop high-quality products. Our business involves international trade, rubber conveyor belt manufacturing, plastic packaging product design, and production, large automobile maintenance, etc. Weifang Zhenxing Rubber Co.Ltd. covers an area of 80,000m2, with both output value and assets of over 100 million yuan. We have always been in line with the purpose of "Customer First, Remarkable Performance" to serve our customers wholeheartedly.

 

FABRIC RUBBER CONVEYOR BELTS

ZHENXING conveyor belts are quality products with an extremely high degree of reliability and are the qualified manufacturer of different types of conveyor belts meeting all the requirements in most industrial activities.

Conveyor Belt Construction

Top Cover

Designed to protect the carcass from service conditions like oil,heat, abrasion, etc.

Skim Coat

Compounded for excellent adhesion between plies for protecting against ply separation.

Carcass

Extremely low stretch characteristics of fabric and good troughability.

Bottom Cover

Excellent in abrasion and fexibility, provides wearing  surface against pulleys and idlers.

 

 

 

 

 

Cover Grade							Tensile Strength Min.(Mpa)												Elongation Min.(%)																	Abrasion Loss Max.(mm³)
DIN - X							25												450																	120
DIN - W							18												400																	90
AS - A							17												400																	70

Note: Abrasion test is based on DIN 53516

POLYESTER FABRIC (EP) CONVEYOR BELT

The combination of polyester in warp and nylon in filling provides technically low-stretch and high impact
abuse resistance.

•    Special Features
 •  High resistance to tension.
 •  Low elongation.
 •  Outstanding stability dimensionally.
 •  Impact resistance.
 •  Complete moisture & mildew protection

GENERAL CONVEYOR BELT

This Construction, utilizing all nylon, offers maximum impact and damage resistance from material and suitable for transporting a variety of materials(ore, crushed stones, grain, sand, etc.). Several types of carcass using NN/EP fabrics with various thickness are available according to the load conditions.

Grade																		EP100				EP125					EP150    EP200											EP250				EP300					EP350				EP400					EP500
Min. Tensile Strength										kg/cm-ply      lb/in-ply								100				125					150						200					250				300					350				400					500
																		560				700					850						1,120					1,400				1,680					2,000				2,240					2,800
Working Tension Rating   (Vulcanized)										kg/cm-ply      lb/in-ply								10.0 56.0				12.5 70.0					15.0 84.0						20.0 112.0					25.0 140.0				30.0 168.0					35.0 200.0				40.0 224.0					50.0 280.0
Approx. Gauge per Ply										mm								0.9				1.2					1.4						1.5					1.9				2.0					2.1				2.4					3.2
with skim coat.										inch								0.035				0.047					0.055						0.059					0.075				0.079					0.083				0.094					0.126

 

NYLON FABRIC (NN) CONVEYOR BELT

Special Features
 •  Exceptionally shock & impact resistance to the carrying surface.
 •  Superior in fastener holding ability.
 •  Excellent troughability and flexibility
 •  Smaller pulley available.
 •  Greatest resistance to water and mildew.

 

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

 

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

FLAME RESISTANT CONVEYOR BELT
 Lorbrand Flame resistant conveyor belt is designed for the best service conditions of coal mining industries. It is suitable for mining, power plant, electric utilities, coal cleaning plants. The different rubber compounds are available in accordance with its requirement.

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.

HEAT RESISTANT CONVEYOR BELT

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.

CHARACTERISTICS INDISPENSABLY REQUIRED FOR HEAT RESISTANT LORBRAND

CONVEYOR BELT ARE AS FOLLOWS:

 •  Rubber cover and carcass should not deteriorate due to heat.
 •  Rubber cover and carcass should maintain excellent properties, even at high temperatures and good adhesion to form one unit, even when they are exposed to high temperatures.

The surface temperature of heat resistant Lorbrand conveyor belt varies with the material type, belt speed,loading rate and size depending on circumstance condition. In order to select the proper heat resistant Lorbrand conveyor belt, it is necessary to consider not only the material temperature to be conveyed but also the surface temperature of Lorbrand conveyor belt.

 

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.

 OIL RESISTANT CONVEYOR BELT
The cover rubber is especially compounded for the applications requiring resistance to oils. It has outstanding abrasion, ozone and weather resistance. This Lorbrand conveyor belt is recommended for the conveyor lines causing swelling and sponginess by oils.

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.

CHEVRON CONVEYOR BELT
 Lorbrand Incline (Chevron-Cleated) conveyor belt is used to carry sand, fine coal and grain materials by using steep inclines. Chevron Cleats increase the quantity of granular materials in Fabric incline applications.

SPECIAL FEATURES

•  High quality fabric with low stretch.

•  Cleat angle and pitch are designed for smooth travel over return idlers.

•  Higher angle of 17~30 degree of incline.

•  Wear resistant and oil resistant black rubber quality is available.
 

 

STEEL CORD RUBBER CONVEYOR BELT
Lorbrand Steel Cord Rubber Conveyor Belt can be widely used in the coal industry, mines,ports, power plants and chemical industry for conveying materials..

STEEL CORD CONVEYOR BELT

High tensile strength and small elongation in use. Small diameter of drive pulley to make the equipment smaller. High adhesion between rubber and steel cord,thus is resistant to shock and difficult to drop, so the rubber belts are long in life. The steel cords are very evenly arranged and have the same tension, so the belts are well balanced in running and difficult to run away. Good troughability to form a deep trough to load more materials and prevent the materials from escaping. Users can use X-rays to inspect damages of the skeleton of steel cords to prevent accidents from happening.

 

Characteristics:
High tensile strength and small elongation in use.
Small diameter of drive pulley to make the equipment smaller.
High adhesion between rubber and steel cord,thus is resistant to shock and difficult to drop, so the rubber belts are long in life.
The steel cords are very evenly arranged and have the same tension, so the belts are well balanced in running and difficult to run away.
Good troughability to form a deep trough to load more materials and prevent the materials from escaping.
Users can use X-rays to inspect damages of the skeleton of steel cords to prevent accidents from happening.

 

Belt Type	Minimum Breaking Strength Per Width Of Belt (N/Mm)	Maximum Cord Diameter (Mm)	Minimum Breaking Strength Of Cord (KN)	Cord Pitch (Mm)	Minimum Thickness Of Covers (Mm)
ST500	500	3.0	7.6	14.0	4.0
ST630	630	3.0	7.0	10.0	4.0
ST800	800	3.5	8.9	10.0	4.0
ST1000	1000	4.0	12.9	12.0	4.0
ST1250	1250	4.5	16.1	12.0	4.0
ST1400	1400	5.0	20.6	14.0	4.0
ST1600	1600	5.0	20.6	12.0	4.0
ST1800	1800	5.6	25.5	13.5	4.0
ST2000	2000	6.0	25.6	12.0	4.0
ST2250	2250	5.6	26.2	11.0	4.0
ST2500	2500	7.2	40.0	15.0	5.0
ST2800	2800	7.2	39.6	13.5	5.0
ST3450	3150	8.1	50.5	15.0	5.5
ST3500	3500	8.6	56.0	15.0	6.0
ST4000	4000	8.9	63.5	15.0	6.5
ST4500	4500	9.7	76.3	16.0	7.0
ST5000	5000	10.9	91.0	17.0	7.5
ST5400	5400	11.3	98.2	17.0	8.0
ST6300	6300	12.8	130.4	19.5	10.0
ST7000	7000	13.5	142.4	19.5	10.0
ST7500	7500	15.0	166.7	21.0	10.0

 

Application
In various fields: coal, mining, ports, metallurgy, electric power, chemical industry, etc., conveyor belts can transport large amounts of materials over long distances and high speeds.

 

Feature
1. High tensile strength, low elongation, small transmission pulley diameter, uniform steel wire rope tension, excellent groove forming and good bonding between rubber and steel wire.
2. The steel wire rope conveyor belt has versatility, high wear resistance, cold resistance and flame retardancy according to the requirements of use and the performance of the covering rubber.

 

Adhesive

 

Strength	Wire Rope Adhesive		Strength	Wire Rope Adhesive
	Before Aging	After Aging		Before Aging	After Aging
ST630	60	55	ST3150	140	130
ST800	70	65	ST3500	145	140
ST1000	80	75	ST4000	150	145
ST1250	95	90	ST4500	165	160
ST1600	105	95	ST5000	175	170
ST2000	105	95	ST5400	180	175
ST2500	130	120	-	-	-

Minimum Pulley Diameter

 

Project	ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	ST5000	ST5400
Minimum Pulley Diameter(Mm)	500	500	630	800	1000	1000	1250	1400	1600	1600	1600	1800	1800

Technical Index

Strength: 630N/mm-6000N/mm
Width (mm): 400mm-2500mm

 

Project	ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	........
Tensile Strength(N/Mm)	630	800	1000	1250	1600	2000	2500	3150	3500	4000	4500	........
Diameter(Mm)	3	3.5	4.0	4.5	5.0	6.0	7.2	8.1	8.6	8.9	9.7	........
Highest Point(Mm)	10±1.5	10±1.5	12±1.5	12±1.5	12±1.5	12±1.5	15±1.5	15±1.5	15±1.5	15±1.5	16±1.5	........
Cover Thickness (Mm)	5	5	6	6	6	8	8	8	8	8	8	........
Cover Thickness (Mm)	5	5	6	6	6	8	8	8	8	8	8	........
Width (Mm)	Wire Rope Core Number
	ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	........
800	75	75	63	63	63	63	50	50	50			........
1000	95	95	79	79	79	79	64	64	64	64	59	........
1200	113	113	94	94	94	94	76	76	77	77	71	........
1400	133	133	111	111	111	111	89	89	90	90	84	........
1600	151	151	126	126	126	126	101	101	104	104	96	........
1800		171	143	143	143	143	114	114	117	117	109	........
2000			159	159	159	159	128	128	130	130	121	........
2200						176	141	141	144	144	134	........
2400						193	155	155	157	157	146	........

Width (Mm)	Wire Rope Core Number
	ST630	ST800	ST1000	ST1250	ST1600	ST2000	ST2500	ST3150	ST3500	ST4000	ST4500	........
800	75	75	63	63	63	63	50	50	50			........
1000	95	95	79	79	79	79	64	64	64	64	59	........
1200	113	113	94	94	94	94	76	76	77	77	71	........
1400	133	133	111	111	111	111	89	89	90	90	84	........
1600	151	151	126	126	126	126	101	101	104	104	96	........
1800		171	143	143	143	143	114	114	117	117	109	........
2000			159	159	159	159	128	128	130	130	121	........
2200						176	141	141	144	144	134	........
2400						193	155	155	157	157	146	........

 

Note:
1. After communication, the thickness of the coating, the diameter of the wire rope and the distance between the wire ropes can be customized according to customer requirements.
2. The conveyor belt can be produced under the standards of German DIN22131, Australia AS133, Japan JSK6369, etc. according to customer requirements.

SOLID WOVEN CONVEYOR BELT

PVG fabric whole core flame retardant conveyor belt is designed and produced according to MT914-2019 standard. The product quality of enterprises that have passed IS09001 quality system certification has reached

the international advanced level. This product is made of solid weven cavcass with chemical fiber and cotton as the skeleton, impregnated with paste, pasted with rubber covering and vulcanized.

Tensile strength/MPa	Elongation at break%	Abrasion/mm
≥10.0	350%	≤200

A. Surface resistance value: ≤ 3 × 108Ω
 

B. Drum Friction performance : the surface temperature of the drum is ≤ 325 ºC, and there is no flame

combustion or flameless combustion.
 

C. Combustion performance of alcohol blowtorch:
 

Test piece with covering layer: average value ≤ 3.0 S, single value ≤ 10.0 S

Test piece without of covering layer: average value ≤ 5.0 S, single value ≤ 15.0 S
 

D. Tunnel propane combustion performance: retention length of undamaged lenght > 600mm

 

Fensile strength	Minimum wap strength          N/mm	Minimum weft strength         N/mm	Minimum tear force N	Minimum elongation at break in warp direction	Min elongation at break in weft direction at break
680	680	265	1090	15	18
800	800	280	1180	15	18
1000	1000	300	1180	15	18
1250	1250	350	1540	15	18
1400	1400	350	1540	15	18
1600	1600	400		15	18
2000	680	400		15	18

ROUGH TOP CONVEYOR BELT
Rough Top Conveyor Belt can be used for tilt angleLight materials such as bags, boxes and parcels are transported at 35 degrees angle. The top rubber surface is wear-resistant and skid-resistant rubber. It has the functions of cushioning, shock absorption and stabilization for material transportation, especially anti-skid.

PIPE CONVEYOR BELT
Lorbrand pipe conveyor belt is designed to be suitable for the resistance to flex fatigue and abrasion by materials to be carried with superior ply adhesion.
 

Pipe Diameter (mm, ø)							Cross Section Area (75%)									Belt Speed (m/min)							Capacity     (m³/hr)							Material    Size    (mm)							Comparison with Standard C/Belt(mm)
150							0.013									120							95							30~50							300~500
200							0.023									130							180							50~70							500~600
250							0.041									140							344							70~90							600~750
300							0.049									145							441							90~100							750~900
350							0.066									175							693							100~120							900~1,050
400							0.108									200							1,296							120~150							1,050~1,200
500							0.155									225							2,093							150~200							1,200~1,500
600							0.216									250							3,240							200~250							1,500~1,800
700							0.290									275							4,620							250~300							1,800~2,000
850							0.404									300							7,272							300~400							2,000~2,200

 

SPECIAL FEATURES
 

• Closed transportation in order to prevent materials from overflowing, drop-down, scattering and mixing with foreign materials from outside.
 

• This Lorbrand pipe conveyor belt is economical for curve (45°~90°) and incline(up to 30°) transportation due to easy design of conveyor line and limited space.