High Strength Flame Retardant Conveyor Belt for Underground Coal Mining Safety Operations

• Customization: Available
• Type: EP300
• Material: Rubber
• Model NO.: Ep300
• Inside Material: Polyester
• Feature: Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
• Tensile Strength: Strong
• Color: Black
• Width: 400-6000mm
• Thickness: Cutomized
• OEM or Not: OEM Allowed
• Application: Metallurgy, Coal Mine, Casting Cement, Power
• Strength: 300n/mm
• Transport Package: Export Standard
• Specification: EP100-EP500
• Trademark: GRAND RUBBERS
• Origin: China
• HS Code: 4010120000
• Production Capacity: 100000 Meter Per Month
• Package Size: 180.00cm * 120.00cm * 180.00cm
• Package Gross Weight: 2000.000kg
• Lead Time: 10 days (1 - 1000 Meters) ; 20 days (1001 - 5000 Meters) ; 30 days (5001 - 10000 Meters) ; To be negotiated ( > 10000 Meters)

Product Description

Introduction

Fire Resistant (Flame Retardant) Conveyor Belts are expertly engineered for environments prioritizing fire safety. Crafted with top-tier rubber compounds, these belts deliver exceptional flame resistance, preventing fire spread and ensuring reliable material transport even in high-temperature or spark-prone conditions.

Specification

Applications

1. Mining: Secure transportation of coal and minerals in fire-risk underground and surface mines

2. Power Plants: Dependable conveyance of coal, ash, and combustibles under high heat

3. Steel & Metallurgy: Reliable movement of raw materials and metal products in fire-prone areas

4. Cement Industry: Effective transport of clinker, limestone, and other hot bulk materials

5. Chemical Industry: Safe handling of materials emitting flammable gases or dust

6. Ports: Fire-safe management of bulk cargo and high-friction materials

Characteristics:

1. Superior flame resistance with self-extinguishing features

2. Minimal smoke and toxic gas emissions during combustion

3. High tensile strength with robust rubber-to-carcass adhesion

4. Exceptional wear resistance and extended service life

5. Reliable performance under intense heat and load

6. Compliant with international fire-resistant standards for enhanced safety

Installation & Maintenance:

1. Easy, reliable splicing with high joint efficiency

2. Simple setup with minimal maintenance required

3. Extended belt life, reducing overall operational costs

Technical Specifications

(Custom configurations available upon request.)

Item			Type
			NN, EP
Adhesion Strength	Between coating and fabric cores	Thickness of coating more than 1.5mm	≥3.5N/mm
		Thickness of coating 0.8~1.5mm	≥3.2N/mm
	Between layers≥N/mm		≥4.5N/mm
Longitudinal tensile strength value of full thickness belt			160~3150N/mm
Elongation of longitudinal reference force of full thickness belt			S 4%
Coating Performance			(high wear)	(moderate wear)
	Breaking strength/ MPa		18	14
	Elongation at break/%≥		450	400
	Abrasion/mm3		175	200
	Aging test (70℃×168h) Madian value of tensile strength and elongation at break		It shall not be less than 75% of the corresponding value before aging.

Safety Performance Technical Parameters

Item	Flame retardant(self-extinguishing)grade
	K2	K3
Fire Duration	The total flame duration of 6 samples with coating shall not be more than 45s, and any single value shall not be more than 15s.	The average value of flame duration of 3 samples with coating shall not be more than 60s.
Anti-static	3 x 108 Q No more than 3 x 108 Q
Eflameability	No flame shall appear again on any samples

Quality Control

After Sales Service

24/7 Customer Support: Ready to address any inquiries or concerns.
Fast Response Time: Quick solutions to minimize downtime and ensure seamless operations.
Warranty Coverage: Comprehensive warranty for assured reliability and peace of mind.
On-Site Assistance: Skilled technicians ready for on-site support and installation.

Company Profile

Certifications

Packaging & Shipping

FAQ

Q1. Are you a manufacturer?
Yes, we have specialized in rubber conveyor belts for over 18 years.

Q2. What is your main products?
Explore our diverse conveyor solutions: multi-ply fabric (EP/NN), steel cord, chevron, sidewall, white belt, bucket elevator, and specialty belts with heat, cold, oil, flame, and abrasion resistance.

Q3. What about the lead time?
1) Samples ready in just 3-5 days.
2) Mass production completed within 20-25 days, with priority for urgent needs.

Q4. Can you send free samples?
Yes, post-inquiry, free samples are dispatched.

Q5. How about the package?
Standard export packaging, customized to your needs.

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

Q7. Can you do door-to-door?
Absolutely, we offer door-to-door service.

Q8. How do you ensure your product quality?
With an ISO9001-certified system, advanced equipment, and strict quality checks for unmatched standards.

Q9. What is your major market?
Our global exports include Europe, America, the Middle East, Southeast Asia, South Africa, Australia, etc.

Q10. What you can do to support me better?
We ensure quality compliance, timely delivery, bespoke packaging, and cater to specific customer needs.