Heavy Load Ep Conveyor Belt Designed for Strong Impact Resistance and Durability

Product Description

EP conveyor belt is designed for transporting abrasive materials such as ores, coal, and aggregates. It is made with polyester (EP) fabric for high tensile strength and low elongation, and features a durable rubber cover with excellent abrasion resistance. Ideal for mining, quarrying, cement, and heavy-duty industries, this belt ensures extended service life and reduced maintenance costs under harsh working conditions.

Product Description

Key Features:

1.Rough Top Surface: The textured surface provides high friction, preventing the slippage of materials, making it perfect for inclined or vertical conveyors.

2.Endless Construction: This conveyor belt is manufactured without any joints, ensuring a smooth and continuous operation. The endless design reduces the risk of material buildup and wear at the joints, providing consistent performance over time.

3.Durability: Made from high-quality rubber or fabric materials, the belt is resistant to wear, abrasion, and impacts, ensuring a long lifespan even under tough operating conditions.

4.Flexible: This belt can be used in a variety of conveyor systems, including inclined, declined, and horizontal conveyors, offering versatility in material handling operations.

Applications:

 Mining: Transports sharp ores, coal, and tailings with abrasion-resistant belting

Port Terminals: Handles high-volume cargo with long-distance continuous conveying

Metallurgy: Withstands high temperatures and oil exposure during metal processing

Construction: Moves aggregates and cement using rugged, portable conveyors

Chemical Industry: Uses sealed, chemical-resistant belts for corrosive materials

Grain & Agriculture: Ensures clean grain handling with food-grade, anti-fungal belts

Specification

Cover Rubber Property

Various cover rubber types are available to suit different working conditions.

Type	Feature and Applications
Conventional	Generally used for power, grain and block material.
Oil/Fat Resistant	Materials containing varying types of oils and fat.
Acid/Alkali Resistant	Ph4-10 material
Heat Resistant	T1≤100℃,T2≤125℃
High Temperature Resistant	T3≤150℃,T4≤180℃
Fire Resistant	Extinguishing the flame quickly
Low Temperature Resistant	Can withstand temperatures to -40 deg.C.
Highest Abrasion Resistant	Resisting cutting and gouging by the sharpest and heaviest materials.

Technical Index

The EP/NN wear- conveyor belt uses polyester-polyamide fabric with high tensile strength and low elongation. Available in multiple strength grades from EP80 to EP450, with ply thickness from 0.6 mm to 1.7 mm and tensile strength up to 3000 N/mm (6 Ply).

Fabric Type	Fabric Structure		Fabric specs	Ply thickness (mm/p)	(N/mm) Strength series	(mm) Cover thickness		(mm) Width	(m) Length
	Warp	Weft			(2-6) 6Ply	Upper	Lower
Polyester (EP/NN)	Polyester (EP/NN)	Polyamine (EP/NN)	EP/NN-80	0.60	480	0-12	0-4.5	400-6500	≤500
			EP/NN-100	0.75	600			500-6500
			EP/NN-150	1.00	900
			EP/NN-200	1.10	1200
			EP/NN-250	1.25	1500
			EP/NN-300	1.35	1800
			EP/NN-350	1.45	2100			800-6500
			EP/NN-400	1.55	2400
			EP/NN-450	1.70	3000			1000-6500

Fabric Type	Fabric Code	Single Fabric Thickness (mm)	Single Fabric Strength (N/mm)	Cover Thickness (mm)		Number of Fabric Ply	Width (mm)	Production Length (m/roll)
				Top	Bottom
Polyester (EP/NN)	EP/NN80	0.9	80	0-12	0-4.5	2-10	350-6500	≤500
	EP/NN100	1.0	100
	EP/NN125	1.0	125
	EP/NN150	1.1	150
	EP/NN200	1.2	200
	EP/NN250	1.4	250
	EP/NN300	1.6	300			2-6
	EP/NN350	1.9	350
	EP/NN400	2.0	400
	EP/NN450	2.5	500

Main Technical Parameters

The EP/NN conveyor belts meet strict technical standards for strength and performance.

Item		Type
		EP/NN
Adhesion Strength	Between coating layer and belt core ≥N/mm	3.5
	Between layers ≥N/mm	4.5
Longitudinal full thickness tensile strength value of belt /N/mm		160-3150
Elongation of full thickness longitudinal reference force of belt/ % ≤		4

Quality Control

Company Profile

Grand Rubbers Co., Ltd.

Grand Rubbers Co., Ltd. is a leading rubber products manufacturer based in Qingdao, Shandong, North China. We specialize in high-quality rubber conveyor belts, rubber sheets, rubber mats, and PVC/PU belts, offering world-class products and services to global clients.
 
With an ISO9001-certified quality control team and advanced production and testing equipment, we ensure consistent, reliable quality. Our products are exported worldwide — including Europe, America, the Middle East, Southeast Asia, South Africa, and Australia.
 
Backed by strong technical support and excellent customer service, our experienced team provides tailored solutions to help clients select the most suitable products for their needs.

Certifications

Packaging & Shipping

To ensure safe delivery and product integrity, Grand Rubbers adopts professional packaging methods tailored to different belt sizes and shipping conditions.

FAQ

Q1. Are you a manufacturer?

Yes, we have mainly produced rubber conveyor belts for over 18 years.

Q2. What is your main products?
Multi-ply fabric conveyor belt(EP/NN type), steel cord conveyor belt, chevron conveyor belt, sidewall belt, white conveyor belt, bucket elevator belt, filter belt, and special conveyor belts with the characteristics of heat resistant, cold resistant, oil resistant, flame retardant, abrasion resistant, etc.

Q3. What about the lead time?
1)3--5 days for sample.
2) 20--25 days for mass production. If urgent, we have the green  channel.

Q4. Can you send free samples?
Yes, we provide samples for free after inquiry.

Q5. How about the package?
Standard export packing method, your special requirement will be respected.

Q6. What is your Payment terms?
T/T or L/C.

Q7. Can you do door-to-door?
No problem.

Q8. How do you ensure your product quality?
Our quality control system had been IS09001 certified. The first-class production equipment, testing facilities and a complete quality assurance system guarantee the high quality.

Q9. What is your major market?
Our products are heavily involved in exporting all over the world, including Europe, America, Middle East, Southeast Asia, South Africa, Australia, etc.

Q10. What you can do to support me better?
We can provide products that meet quality standards, timely delivery, transportation packaging requirements, and customer'''s other special requirements.