Strong Steel Cord Conveyor Belt for High Strength Long-Distance and Large Tonnage Materials

• Customization: Available
• Type: St630-St7500
• Material: Rubber
• Model NO.: ST2000
• Inside Material: Steel Cords
• 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): 1-6m
• 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: 400-2400mm
• Transport Package: Export Standard
• Trademark: GRAND RUBBERS
• Origin: Qingdao, China
• HS Code: 4010110000
• Production Capacity: 140000 Meter Per Month
• Package Size: 160.00cm * 200.00cm * 160.00cm
• Package Gross Weight: 9000.000kg
• Lead Time: 20 days (1 - 1000 Meters) ; To be negotiated ( > 1000 Meters)

Product Description

Product Description

STEEL CORD CONVEYOR BELT

Introducing the Grand Rubber Steel Cord Conveyor Belts, your unparalleled choice for mastering long-distance and heavy-load conveyance in the most challenging conditions. Meticulously crafted to meet the rigorous demands of DIN 22131 and ISO 15236 standards, these belts embody excellence. Our standard offerings include the robust qualities X, Y, K, V, HR150, and HR200, ensuring you find the perfect match for your needs.

With precision engineering, our belts are designed to effortlessly manage high-mass and high-volume materials, making them ideal for transporting lumps, powders, and abrasive substances seamlessly.

Features

1. Lower Elongation: Achieve impeccable performance with minimal stretch, even under heavy loads.

2. High Tensile Strength: Experience unmatched strength that withstands the toughest operational demands.

3. Small Pulley Diameter Required: Offers flexibility in system design with a reduced pulley size necessity.

4. Uniform Tension of Steel Cord: Ensures consistent tension across the belt, enhancing reliability.

5. Lower Operating Cost: Optimizes your budget with cost-efficient operation and durability.

6. Excellent Adhesion: Delivers superior material bonding to prolong belt life and maintain integrity.

7. Light Weight and Energy-saving: Saves energy with its lightweight design, promoting efficiency.

8. Good Troughability: Offers excellent trough performance for smooth material transportation.

9. X-ray Inspection Available: Provides peace of mind with thorough belt integrity checks via X-ray.

 

Product Series

1. Normal Abrasion-resistant Conveyor Belt: Designed to withstand standard wear and tear effectively.

2. Low Rolling-resistant Conveyor Belt: Reduces rolling resistance for smoother transport.

3. Oil-resistant Conveyor Belt: Perfect for handling greasy materials without degradation.

4. Acid & Alkali-resistant Conveyor Belt: Built to resist harsh chemicals effortlessly.

5. Heat-resistant Conveyor Belt: Engineered to perform under extreme temperatures.

6. Flame-retardant Conveyor Belt: Offers superior protection against fire hazards.

7. High Abrasion-resistant Conveyor Belt: Provides exceptional durability against severe abrasion.

8. Cold-resistant Conveyor Belt: Maintains flexibility and performance in freezing conditions.

9. Anti-tear Conveyor Belt: Designed to resist tearing and offer dependable service.

Technical Standard
Our conveyor belts are crafted to adhere to the pinnacle of industry standards: GB/T9770, DIN22131, DIN22103, AS1333, JISK6369, ensuring you receive only the finest quality.

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

Steel cord conveyor belts excel in scenarios requiring high-volume, long-distance transfer, providing exceptional 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, our commitment is to produce, export, and supply premium rubber conveyor belts and specialized belting solutions. Our expertise particularly shines in sidewall conveyor belts, delivering meticulously crafted, high-quality products tailored to your needs.

Founded in 2004, we pride ourselves on a state-of-the-art production facility, comprehensive R&D capabilities, and cutting-edge testing equipment, all supported by a proficient technical team. Our facility boasts China's most advanced rubber mixing technology.

Beyond the domestic market, GRAND RUBBER proudly exports its exceptional products across the globe, reaching Europe, North and South America, the Middle East, Southeast Asia, Africa, Australia, and beyond.

Our unwavering dedication to superior quality, outstanding service, and robust technical support has garnered us an exemplary reputation worldwide.

Choose us, trust us, as your professional Conveyor Belt Engineers, leading you to success!

 

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.