Audited Supplier
Applications
Scraper conveyors, scraper transfer machines, coal mining machines, tunneling machines,
coal plows and other equipment that use this chain
Material
High-quality alloy steel
Manufacturing standards
ISO, DIN, BS, GB and other standards
Strength grades
Grade 100 (Grade D), Grade 80 (Grade C), Grade 63 (Grade B)
Safety guarantee
Verification load: minimum breaking load x 80%
Product advantages:
1. We have more than 20 years of production experience.
2.High toughness and large capacity of absorbing shock load.
3.High product strength, strong versatility
4. Advantageous production facilities:
Advanced program-controlled chain production line; Automatic heat processing machine; Automatic shot blasting machine.
5.The surface is treated in rust-resistant.method.
| Size d×p | Diameter d | Pitch p | Minimum inner width b1 | Maximum outer width b2 | Weight |
| [mm] | [mm] | [mm] | [mm] | [mm] | [kg/m] |
| 14×50 | 14±0.5 | 50±0.6 | 17 | 48 | 4 |
| 18×64 | 18±0.5 | 64±0.5 | 21 | 60 | 6.6 |
| 22×86 | 22±0.7 | 86±0.9. | 26 | 74 | 9.5 |
| 24×86 | 24±0.7 | 86±0.9 | 28 | 79 | 11.6 |
| 26×92 | 26±0.8 | 92±0.9 | 30 | 86 | 13.7 |
| 30×108 | 30±0.9 | 108±1.1 | 34 | 98 | 18.0 |
| 34×126 | 34±1.0 | 126±1.2 | 38 | 109 | 22.7 |
| 38×126 | 38±1.1 | 126±1.2 | 42 | 121 | 30.1 |
| 38×137 | 38±1.1 | 137±1.4 | 42 | 121 | 29.0 |
| 42×146 | 42±1.1 | 146±1.5 | 46 | 133 | 36.0 |
| Size d×p(mm) | Minimum inner width d1(mm) | Maximum outer width d2(mm) | Arc radius r(mm) | Weight kg/m | Test load KN | Maximum test elongation % | Minimum breaking load KN | Minimum breaking elongation % |
| 10×40B | 12 | 34 | 15 | 1.9 | 85 | 1.4 | 110 | 12 |
| 10×40C | 12 | 34 | 15 | 1.9 | 100 | 1.6 | 130 | 12 |
| 14×50B | 17 | 48 | 22 | 4 | 150 | 1.4 | 190 | 12 |
| 14×50C | 17 | 48 | 22 | 4 | 200 | 1.6 | 250 | 12 |
| 18×64B | 21 | 60 | 28 | 6.6 | 260 | 1.4 | 320 | 12 |
| 18×64C | 21 | 60 | 28 | 6.6 | 330 | 1.6 | 410 | 12 |
| 22×86B | 26 | 74 | 34 | 9.5 | 380 | 1.4 | 480 | 12 |
| 22×86C | 26 | 74 | 34 | 9.5 | 490 | 1.6 | 610 | 12 |
| 26×92C | 30 | 86 | 40 | 13.7 | 680 | 1.6 | 850 | 12 |
| 26×92D | 30 | 86 | 40 | 13.7 | 848 | 1.9 | 1060 | 12 |
| 30×108C | 34 | 98 | 46 | 18 | 900 | 1.6 | 1130 | 12 |
| 30×108D | 34 | 98 | 46 | 18 | 1130 | 1.9 | 1410 | 12 |
| 34×126C | 38 | 109 | 52 | 22.7 | 1160 | 1.6 | 1450 | 12 |
| 34×126D | 38 | 109 | 52 | 22.7 | 1452 | 1.9 | 1815 | 12 |
| 38×137C | 42 | 121 | 58 | 29 | 1360 | 1.6 | 1810 | 12 |
| 38×137D | 42 | 121 | 58 | 29 | 1820 | 1.9 | 2270 | 12 |
| 42×146C | 46 | 135 | 64 | 36 | 1660 | 1.6 | 2220 | 12 |
| 42×146D | 46 | 135 | 64 | 36 | 2220 | 1.9 | 2770 | 12 |
Compared with chains manufactured according to GB, DIN, and PN standards, the performance-enhanced C-grade reinforced (>900MPa) and D-grade (>1050 MPa) round link chains have high wear resistance and high strength. The wear resistance and high strength of these products are due to the use of high-quality alloy steel and Ruili's unique production process in the production process. The steel used is a highly optimized special steel. The steel is based on the GBT10560-2008 standard and has trace alloying elements added in accordance with Ruili's technical specifications. The highly optimized steel plus the special heat treatment process ensures that the produced chain can obtain higher and better technical performance and actual working performance. This technology provides the best hardness distribution for each link and provides special hardening for individual links of each grade, that is: the hardness of the arc is high, but the hardness of the straight edge of the chain is lower and has better toughness. Due to the increased tensile strength of the chain, especially the highest grade: D, it is susceptible to application in highly corrosive environments. In these cases, we recommend using our computer-aided design software to analyze and select the most suitable chain for everyone to use.
1. Carefully select materials and use thickened materials that meet industry standards without cutting corners.
2. Through quality control, the solid structure of the test product has been finely processed, with high strength and not easy to wear.
3. Provide customized services and can customize various specifications according to customer requirements.
4. With many years of industry production experience and reliable quality.
5. Serving customers and satisfying customers is our purpose
1.Q:Are you a trading company or manufacture?
A: We are a real manufacturer, specialized in chain production for more than 20 years.
2.Q: Can you manufacture customized products?
A: Yes, we can manufacture the products you want as long as you
3.Q: What is your payment term?
A: We provide kinds of payment terms such as L/C, T/T, Paypal, etc
4.Q. What are your terms of delivery?
A: EXW, FOB. CFR, CIF
5.Q: What are your terms of payment?
A: Payment<= 5000 USD, 100% in advance. Payment> 5000 USD, 30% T/T in advance, balance before shipment.
8.Q:Why choose our product?
A:We have our own factory--Tai'an Ruili Machinery Equipment Manufacturing Co., Ltd., therefore, we can surely promise the quality of every product and provide you with comparable prices.
