Robust Pipe Conveyor Belt for Seamless Material Transportation Solutions

• Customization: Available
• Type: St630-St7500
• Material: Rubber
• Model NO.: ST630-ST7500
• Inside Material: Steel Cord
• Feature: Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant, Low Temperature Resistant
• Tensile Strength: Strong
• Color: Black
• Dimension(L*W*H): 1-6m
• Max Diameter of Cord: 3.0mm-15.0mm
• Pitch of Cord: 10mm-21mm
• Application: Coal, Mining, Cement Plant, Power Plant
• OEM or Not: OEM Allowed
• Weight: 18kg/M-67kg/M
• Width: 200-3000mm
• Cover Rubber Grade: 10-25 MPa
• Edge: Moulded Edge
• Transport Package: According to Customers′ Requirements
• Specification: St630-St7500
• Trademark: GRAND RUBBERS
• Origin: Qingdao, China
• HS Code: 4010110000
• Production Capacity: 100000 Meter Per Month

Product Description

Product Description

Pipe Rubber Conveyor Belt

Applications

Unlock the power of efficiency with our state-of-the-art Pipe Rubber Conveyor Belt, expertly designed to revolutionize material transport across a multitude of industries. From the rugged terrain of mining, where it effortlessly handles coal and ore, to the precision-driven environment of cement production, transporting both raw materials and finished products with ease. In power plants, it ensures seamless movement of coal and biomass. Our belt is a key player in the food processing industry, efficiently handling grains and sugar, while also catering to the unique demands of the chemical and agriculture sectors, moving chemicals, fertilizers, and more. Its versatility extends to recycling, ports, steel mills, and construction sites. Experience the unmatched benefits of reduced spillage, enhanced safety, and superior efficiency—our conveyor belt is your ultimate solution for flawless material handling.

Structure

Our meticulously engineered Pipe Rubber Conveyor Belt boasts a robust structure, designed with precision to ensure exceptional performance. At its core, the Cover Layers, crafted from premium rubber, provide outstanding resistance against wear and environmental challenges. The Carcass, made from resilient materials like polyester, nylon, or steel cord, imparts remarkable flexibility and strength. The innovative Pipe Shape Design adeptly contains materials, drastically minimizing spillage. Sidewall Reinforcement upholds stability and sustains the belt’s optimal shape. Tension Members deliver substantial tensile strength, adeptly handling heavy loads. Rubber Skim Coats seamlessly bond the layers, enhancing durability. Edge Protection safeguards against fraying and operational damage. This layered construction guarantees durability, flexibility, and unparalleled efficiency in material transportation.

Features

Experience the pinnacle of transport innovation with our Pipe Rubber Conveyor Belt, meticulously crafted for unparalleled durability and efficiency. Engineered to thrive in demanding, heavy-duty environments, this belt offers exemplary wear resistance. Its inherent flexibility enables seamless transportation in both vertical and horizontal orientations, even in tight or curved spaces. The ingenious pipe design curtails spillage and dust, guaranteeing cleaner, more efficient operations. With formidable tensile strength, it effortlessly supports heavy loads without stretching. Its resilience to harsh environmental conditions, including extreme temperatures and chemical exposure, sets it apart. Low maintenance requirements slash downtime and costs, while its noise-reducing properties deliver quieter operations. Prioritizing safety, it minimizes spillage and accidents while boasting energy efficiency that reduces power consumption. Choose our Pipe Rubber Conveyor Belt for a reliable, cost-effective solution, perfectly suited for industries like mining, cement, power plants, and agriculture.

Technical Standard

Normal Diameter mm	100	150	200	250	300	350	400	500	600	700	800	850
Belt Width mm	360	550	730	910	1100	1280	1460	1820	2190	2550	2900	3100

Cover Rubber Quality

Performance class of cover rubber	Tensile Strength Mpa ≥	Elongation at break % ≥	Abrasion mm3 ≤	Ozone Resistant	The tensile strength and elongation at break's change rate after aging %
D	18.0	400	90	No cracking	-25 ~ +25
H	24.0	450	120	No cracking	-25 ~ +25
T1,T2	10.0	300	200	__	-45 ~ +45
A.Ozone resistant test condition: concentration(50±5)*10-8 (volume fraction ), temperature (40±2)ºC, elongation(20±2)%, time 96h. B. Hot air ageing test condition: D and H type pipe conveying belt 70ºC * 168 h: T 1 type pipe conveying belt 100ºC * 168h:T2 type pipe conveying belt 125ºC * 168h.
Note:D-High Abrasion; H-anti-tear; T1-Heat Resistant under 100ºC ; T2 High Resistant under125ºC.

The Type D and Type H belt should meet the requirement of the table below:

Item	Ply to Ply N/mm	Transition part to Ply N/mm	Cover rubber to ply N/mm
			Thickness of cover	Thickness of cover
Maximum value of all samples	20	20	20	20
Average value of all samples	8.0	8.7	5.0	6.0
Minimum value of all samples	7.4	7.4	4.4	5.4

Steel Cord Pipe Conveyor Belt
Diameter of steel cord pipe conveyor belt

Nominal diameter mm	Φ200	Φ250	Φ300	Φ350	Φ400	Φ500	Φ600	Φ700
Belt Width mm	730	910	1100	1280	1460	1820	2190	2550

Steel cord pipe conveyor belt tensile strength and belt width specification

Belt width	Number of steel cord
mm	St630	St800	St1000	St1250	St1600	St2000	St2500	St2800	St3150	St3500	St4000	St4500	St5000
800	75	75	63	63	63	63	64	50	50	50	50
1000	95	95	79	79	79	79	69	64	64	64	64	59	55
1100	105	105	87	87	87	87	69	69	69	69	69	65	61
1300	124	124	103	103	103	103	83	83	83	83	83	77	72
1600	151	151	126	126	126	126	101	101	101	104	104	96	90
1850	177	177	147	147	147	147	119	119	119	119	119	111	104
2250			181	181	181	181	145	145	145	145	145	137	125
2450			197	197	197	197	158	158	158	158	158	148	139

Cover Rubber Quality

Performance class of cover rubber	Tensile Strength MPa ≥	Elongation at break % ≥	Abrasion Mm3 ≤	Ozone Resistant A	The tensile strength and elongation at break's change rate after aging
H	25	450	120	No cracking	-25 ~ +25
D	18	400	90	No cracking	-25 ~ +25
L	20	400	150	No cracking	-25 ~ +25
Note: H- High Anti-tear; D-High Abrasion; L-Moderate abrasion.
Ozone resistant test condition: concentration(50±5)* 10-8 (volume fraction ), temperature(40±2)ºC, elongation (20±2)%, time 96h. Hot air ageing test condition: 70ºC* 168h.

Products Test Procedure

Step 3: Finished products test

Our Advantage

Products we produce

At Qingdao Grand Rubbers Co., Ltd, we take pride in offering an extensive range of conveyor belts and rubber sheet products, meticulously engineered to cater to the diverse needs of various industries. Our repertoire includes heat-resistant, oil-resistant, abrasion-resistant, and general-purpose belts, each designed with precision to meet a wide array of applications. Our renowned high-quality rubber sheets boast exceptional durability, flexibility, and resistance to chemicals, adverse weather, and wear. We provide bespoke customization solutions, ensuring our products are meticulously tailored to your unique requirements. Whether in mining, construction, manufacturing, or beyond, our products deliver unwavering performance and reliability, standing as a testament to our commitment to excellence.

Detailed Photos

Certifications

Company Profile

At GRAND RUBBER, we are passionately devoted to the art and science of crafting exquisite rubber conveyor belts and specialized belting solutions. With a treasure trove of expertise, particularly in the realm of premium steel cord conveyor belts, we stand as leaders in delivering unparalleled quality that you can rely on.

Founded in 2004, our company boasts state-of-the-art production facilities, cutting-edge research and development, and rigorous testing equipment. Our experienced technical team is adept at overseeing every facet of product excellence. Proudly, we house China's most advanced, fully automated rubber mixing facility, along with a suite of other pioneering equipment that sets us apart.

GRAND RUBBER has firmly established itself as a global exporter, with our premium products reaching all corners of the globe. Our extensive network spans Europe, North & South America, the Middle East, Southeast Asia, Africa, Australia, and beyond.

Our unwavering commitment to high-quality products, exceptional customer service, and robust technical support has earned us a stellar reputation across a vast audience.

Choose us with confidence. Trust in our expertise, as we are your dedicated, professional Conveyor Belt Engineers!

Packaging & Shipping

At Qingdao Grand Rubbers Co., Ltd, we pride ourselves on offering customized packaging solutions tailored to meet the diverse demands of global markets. Whether it's vibrant color wrapping or distinctive labeling, our packaging options are designed to enhance brand visibility and ensure safe transportation of our Robust Pipe Conveyor Belts, meeting all your logistical needs with precision and care.

FAQ

Q1. Are you a manufacturer?
Yes, we have mainly produced rubber conveyor belts for over 20 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.