Reliable Reinforced Cut and Gouge-Resistant Steel Cord Conveyor Belt for Tough Mining

• Customization: Available
• Type: St630-St7500
• Material: Rubber
• Model NO.: ST2000
• Feature: Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant, Fire-Resistant
• Tensile Strength: Strong
• Color: Black
• Dimension(L*W*H): 1m-6m
• Diameter of Steel Cord: 3mm -15mm
• Pitch of Cord: 12mm
• Application: Coal, Mining, Port, Metallurgy, Power Plant and C
• OEM or Not: OEM Allowed
• Weight: 31.8kg/M
• Width: 650mm-2400mm
• Transport Package: Export Standard
• Trademark: GRAND RUBBERS
• Origin: Qingdao, China
• HS Code: 4010110000
• Production Capacity: 120000 Meter Per Month
• Package Size: 160.00cm * 200.00cm * 160.00cm
• Package Gross Weight: 10000.000kg
• Lead Time: 15 days (1 - 1000 Meters) ; To be negotiated ( > 1000 Meters)

Product Description

Product Description

STEEL CORD CONVEYOR BELT

Introducing Grand Rubber's elite steel cord conveyor belts, crafted to perfection for those demanding long-distance and heavy-load conveying tasks, even in the harshest environments. Every belt is manufactured to meet the stringent standards of DIN 22131 and ISO 15236, with a comprehensive product range that includes the distinctive qualities X, Y, K, V, HR150, and HR200.

Our belts are masterfully engineered to efficiently handle high-mass or high-volume flows, making them ideal for the seamless transport of lumps, powders, and abrasive materials.

Features

1. Lower Elongation: Minimizes stretching under load, ensuring consistent performance.

2. High Tensile Strength: Built to withstand the toughest loads and conditions.

3. Small Pulley Diameter Required: Facilitates compact system designs.

4. Uniform Tension of Steel Cord: Enhances durability and service life.

5. Lower Operating Cost: Designed for cost-effective operations over time.

6. Excellent Adhesion: Provides optimal grip and stability during transport.

7. Lightweight and Energy-saving: Reduces energy consumption without compromising strength.

8. Good Troughability: Ensures smooth material conveyance.

9. X-ray Inspection Available: Guarantees quality control and assurance.

 

Product Series

1. Normal Abrasion-resistant Conveyor Belt: Built to resist wear and tear.

2. Low Rolling-resistant Conveyor Belt: Optimizes energy efficiency during operation.

3. Oil-resistant Conveyor Belt: Perfect for environments prone to oil exposure.

4. Acid & Alkali-resistant Conveyor Belt: Ideal for handling harsh chemical conditions.

5. Heat-resistant Conveyor Belt: Designed for high-temperature environments.

6. Flame-retardant Conveyor Belt: Provides safety and reliability in fire-prone areas.

7. High Abrasion-resistant Conveyor Belt: Enhanced durability for challenging conditions.

8. Cold-resistant Conveyor Belt: Maintains flexibility and performance in cold climates.

9. Anti-tear Conveyor Belt: Engineered to prevent tearing, ensuring longevity.

Technical Standard
Adheres to the pinnacle of industry standards, including GB/T9770, DIN22131, DIN22103, AS1333, and JISK6369.

Main Technical Indicators

Technical DateSpecification	ST 630	ST 800	ST 1000	ST 1250	ST 1600	ST 2000	ST 2500	ST 3150	ST 3500	ST 4000	ST 4500	ST 5000	ST 5400	ST 6300	ST 7000	ST 7500
(N/mm)Tensile Strength	630	800	1000	1250	1600	2000	2500	3150	3500	4000	4500	5000	5400	6300	7000	7500
(mm)Max Diameter of Cord	3.0	3.5	4.0	4.5	5.0	6.0	7.5	8.1	8.6	8.9	9.7	10.9	11.3	12.3	13.5	15.0
(mm)Pitch of Cord	10	10	12	12	12	12	15	15	15	15	16	17	17	18	19	21
(mm)Top Rubber Cover Thickness	5	5	6	6	6	8	8	8	8	8	8	8.5	9	10	10	10
(mm)Bottom Rubber Cover Thickness	5	5	6	6	6	6	6	8	8	8	8	8.5	9	10	10	10
(kg/m) Weight	18	19.5	22.5	24	25.9	31.8	36.1	40.4	43.8	45	45.1	50.7	53.4	59.5	63.7	68.7

 

(mm)Width	Cord Number
800	75	75	63	63	63	63	50	50	50
1000	95	95	79	79	79	79	64	64	64	64	59	55	55	54	49	45
1200	113	113	94	94	94	94	76	76	77	77	71	66	66	63	59	54
1400	133	133	111	111	111	111	89	89	90	90	84	78	78	74	69	63
1600	151	151	126	126	126	126	101	101	104	104	96	90	90	85	80	72
1800		171	143	143	143	143	114	114	117	117	109	102	102	96	90	82
2000			159	159	159	159	128	128	130	130	121	113	113	107	101	91
2200						176	141	141	144	144	134	125	125	118	111	100
2400						193	155	155	157	157	146	137	137	129	121	109
2600						209	168	168	170	170	159	149	149	140	131	119
2800						230	184	184	184	184	171	161	161	151	142	129
3000						247	211	198	198	198	185	174	174	148	152	138
3200						264	211	211	211	211	198	186	186	158	162	147

Technical Date Specification		ST 1000	ST 1250	ST 1600	ST 2000	ST 2500	ST 3150	ST 3500	ST 4000	ST 4500	ST 5000	ST 5400
Tensile Strength(N/mm)		1000	1250	1600	2000	2500	3150	3500	4000	4500	5000	5400
Max diameter or cord		4.6	4.9	5.6	5.6	7.2	8.1	8.6	8.9	9.7	10.9	11.3
Pitch of cord (Tolerance +1.5)		4.1	14	15	12	15	15	15	15	16	17	17
The thickness of cover (Minimum)		12	4	4	4	5	5.5	6.5	7	7.5	8	9
Width		Cord Number
Width	Tolerance
500	±5	±5	39	34	__	__	__	__	__	__	__	__
650	±7	±7	51	44	__	__	__	__	__	__	__	__
800	±8	±8	64	55	50	64	__	__	__	__	__	__
1000	±10	±10	81	69	64	81	64	64	64	64	59	55
1200	±10	±10	97	84	77	97	77	77	77	77	71	66
1400	±12	±12	114	98	90	114	90	90	90	90	84	78
1600	±12	±12	131	112	104	131	104	104	104	104	96	90
1800	±14	±14	147	127	117	147	117	117	117	117	109	102
2000	±14	±14	164	141	130	164	130	130	130	130	121	113
2200	±15	±15	181	155	144	181	144	144	144	144	134	125
2400	±15	±15	197	169	157	197	157	157	157	157	146	137
2600	±15	±15	214	184	170	214	170	170	170	170	159	149
2800	±15	±15	231	198	170	214	170	170	170	170	159	149
3000	±15	±15	247	212	197	247	197	197	197	197	184	172
3200	±15	±15	264	227	210	264	210	210	210	210	196	184

Type	Standard and Main Technical Date
Conventional	GB/T9770 DIN22131 JIS6369
Fire Resistant	MT668 HG2539 DIN22131
Conventional Flame Retardant	HG2539 II DIN22103 DIN22131
Heat Resistant	HG/T2297 ISO4195
Abrasion Resistant	≤90mm3 DIN22131(W)Shore Abrasion ≤90mm DIN22131(W)
Heat Abrasion Resistant	≤150mm3 Resistant ≤125ºC,Shore Abrasion ≤150mm3
Acid,Alkali,Oil Resistant	HG4-846 HG/T 3714 RMA(MOR OR)
Low temperature Resistant	Fragility Temperature -50ºC~-20ºC HG/T3647
Ozone Resistant	Ozone Density 50PPHM 40ºC/72h No CrackType

 

Applications

Our steel cord conveyor belts are unparalleled in high-volume, long-distance transfer cases, providing unmatched performance for the seamless movement of lumps, granules, and powders across industries such as coal, mining, port, metallurgy, power plants, and chemicals.

Research & Development Center

Packaging & Shipping

Certifications

Company Profile

At GRAND RUBBER, we specialize in crafting high-grade rubber conveyor belts and unique belting solutions. With our expertise in sidewall conveyor belts, we ensure that every product delivered meets the highest quality benchmarks.

Founded in 2004, our state-of-the-art facility boasts advanced production capabilities, comprehensive R&D, and cutting-edge testing equipment, all backed by a seasoned technical team. Our facility is home to China's premier rubber mixing technology.

While catering to the domestic market, GRAND RUBBER also proudly exports its top-tier products globally, reaching Europe, N&S America, the Middle East, SE Asia, Africa, Australia, and beyond.

Our unwavering commitment to quality excellence, superb service, and robust technical support has earned us a distinguished reputation across the globe.

Choose GRAND RUBBER as your trusted partner in conveyor belt engineering - embrace quality, embrace expertise!

 

FAQ

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

Q2. What are 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 are 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 ISO9001 certified. The first-class production equipment, testing facilities, and a complete quality assurance system guarantee high quality.

Q9. What is your major market?
Our products are heavily involved in exporting all over the world, including Europe, America, the 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 customers' other special requirements.