Audited Supplier
Steel cord conveyor belts a re widely used in high strength, long distance and heavy load transportation of materials and they are also used in high strength and shont distance transportation of materials on special occasions.
Easy to use
Simple structure, convenient installation and maintenance, not easy to break.
Long life
The use of high-strength materials and high-quality rubber, conveyor belt service life is relatively long. The conveyor belt has a small amount of elongation during use, which can maintain a stable transmission efficiency.
Convenient maintenance
It has the ability of buffering and slowing down, low noise and long service life.
Support customization
Factory stock, material size can be selected, customized according to your needs.
| Strength | ST600 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST4000 | ST4500 | ST5000 | ST5400 | ST6300 |
| Adhesion N/mm GB9770-88 | 54 | 60 | 64 | 69 | 74 | 84 | 98 | 108 | 118 | ||||
| Adhesion N/mm DIN22131-88 | 60 | 70 | 80 | 95 | 105 | 105 | 130 | 140 | 145 | 150 | 165 | 175 | 180 |
Standard specifications
| Belt strength (st-No.) | Cord diam d (mm) | Cord structure | Pitch P (mm) | Standard working Tension(N/mm) | Standard rubber cover Thicknes t1t2(mm) | Belt weight (Kg/M2) | Min.Pulley Diam.(mm) | Cord strength KN/piece |
| ST-630 | 3.0 | 6*7+1WS | 10 | 90 | 5*5 | 20.0 | 800 | 6.93 |
| ST-800 | 3.5 | 6*7+1WS | 10 | 110 | 5*5 | 20.6 | 800 | 8.8 |
| ST-1000 | 4.0 | 6*7+1WS | 12 | 140 | 6*6 | 24.7 | 800 | 13.2 |
| ST-1250 | 4.5 | 6*7+1WS | 12 | 175 | 6*6 | 25.4 | 800 | 16.5 |
| ST-1600 | 5.0 | 6*19+1WS | 12 | 225 | 6*6 | 26.0 | 1000 | 21.12 |
| ST-2000 | 6.0 | 6*19+1WS | 12 | 285 | 8*6 | 30.0 | 1000 | 26.4 |
| ST-2500 | 7.5 | 6*19W+1WS | 15 | 355 | 8*6 | 32.2 | 1250 | 41.25 |
| ST-3150 | 8.1 | 6*19W+1WS | 15 | 450 | 8*8 | 35.7 | 1400 | 51.98 |
| ST-4000 | 9.1 | 6*19W+1WS | 17 | 570 | 8*8 | 37.8 | 1600 | 74.8 |
| ST-4500 | 9.7 | 6*19W+1WS | 16 | 645 | 8*8 | 38.7 | 1800 | 79.2 |
| ST-5000 | 10.9 | 6*19W+1WS | 17 | 715 | 8.5*8.5 | 41.9 | 1800 | 93.5 |
| ST-5400 | 11.3 | 6*19W+1WS | 17 | 760 | 9*9 | 43.9 | 2000 | 101 |
| ST-6300 | 12.3 | 6*19W+1WS | 18 | 900 | 10*10 | 48.3 | 2000 | 124.74 |
Number of steel cords
| Belt width(mm) | ST600 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST4000 | ST4500 | ST5000 | ST5400 | ST6300 |
| 800 | 75 | 75 | 63 | 63 | 63 | 63 | 50 | 50 | |||||
| 1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 56 | 60 | 56 | 56 | 52 |
| 1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 68 | 72 | 68 | 68 | 63 |
| 1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 79 | 84 | 79 | 79 | 74 |
| 1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 91 | 96 | 91 | 91 | 85 |
| 1800 | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 103 | 107 | 103 | 103 | 96 | |
| 2000 | 159 | 159 | 159 | 159 | 128 | 128 | 114 | 120 | 114 | 114 | 107 | ||
| 2200 | 176 | 141 | 141 | 125 | 133 | 125 | 125 | 118 | |||||
| 2400 | 193 | 155 | 155 | 137 | 146 | 137 | 137 | 129 |
Characteristic and grades
| Test items | Property indexes | |||||
| GB700-88 | DIN22131-88 | |||||
| Class H | Class M | Class W | Class X | Class Y | ||
| Tensile strength | Mpa≥ | 17.65 | 13.73 | 18 | 25 | 20 |
| Elongation at break | %≥ | 450 | 400 | 400 | 450 | 400 |
| After aging Change rate of tensile strength Change rate of elongation | % | -25~+250 | -25~+250 | -25~+250 | -25~+250 | -25~+250 |
| Abrasion | ≤ | 0.6cm3/1.61Km | 0.8cm3/1.61Km | 90cm3 | 120cm3 | 150cm3 |
Application:
Steel cord conveyor belts a re widely used in high strength, long distance and heavy load transportation of materials and they are also used in high strength and shont distance transportation of materials on special occasions.
Feature:
1.High tensile strength:the belts a re suitable for large span, long distance transportation of materials.
2.Small elongation in use: the belts need only a very short take-up stroke distance.
3.Small diameter of drive pulley:the belt body has a layer of longitudinally arranged steel cords as its skeleton,and thus is resistant to flex fatigue. Therefore drive pulley of smaller diameter can be used to make the equipment smaller.
4.High adhesion between rubber and steel cord:the steel cords a re coated with zinc on their surface, and also the rubber used has the property of good adhesion with steel cords. Therefore, the rubber is tightly adhered to the steel cords and is resistant to shock and difficult to drop, so the rubber belts are long in life.
5.Even tension of steel cords:out of our advanced techniques in manufacturing, the steel cords are very evenly arranged and have the same tension, so the belts are well balanced in running and difficult to run away.
6.Good troughability:As the belt body has no transverse skeleton, it is easy to form a deep trough, so the belts can load more materials and prevent the materials from escaping.
7.Inspection of the skeleton steel cords on the convey or machines to prevent accidents from happening.
Qingdao Global belting Co., ltd. Is located in the beautiful city of Qingdao Pingdu Industrial Park, with total investment of 100 million US dollar, it covers the area of 180000 square meters, have about 1200 workers, 120 technicians, annul output is about 50,000,000m².
Qingdao Global belting co., ltd. is mainly manufacturer of multiply Conveyor belts , and has a full range of multiply fabric belt (NN/EP/CC), chevron belt, oil resistant belt, heat resistant belt, and steel cord conveyor belt, all complying with international standards like ISO, DIN,BS,AS and JIS etc.
We have many years of experience service for world famous mining companies, power plants, ports and wholesalers and distributors, and enjoy a good reputation in the markets.
We are specialized in research, development and production of conveyor belts, with a complete line of advanced manufacturing and testing equipments.
All our main production achieved and constantly maintained quality system certificates (ISO9001: 2000) and SGS authorization certificate.
Sincerely welcome personage of all circles to our company to grant us directions, negotiate and build various Types of cooperation relationship.
Q:How can we guarantee quality?A:Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:How does your factory do regarding to quality control?
A:Quality is priority. We always attach great importance to quality control from beginning to the end of the production. Every batch conveyor rollers will be carefully inspected before it's packed for shipment.
Q:How can l place an order?
A:You can contact our sales person for an order, Please provide the details of your requirements as clear aspossible. So we can send you the offer at the first time.For designing or further discussion, it is better leave us your withSkype, TradeManger, Wechat, WhatsApp or other instant ways, in case of any delays.
Q:What services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF; Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C; Language Spoken:English,Chinese,Spanish
