Payment Terms | TT, L/C, Etc. |
Supply Ability | Satisfy clients needs |
Delivery Time | As per offer |
Packaging Details | Pallet or Customized |
Structure | Flash Butt Welded Chain |
Material | Alloy,Carbon Steel |
Color | Solid Color |
Feature | Heat Resistant |
Surface Treatment | Baking Paint etc |
Usage | Mining Chain |
Brand Name | Zhongyuan |
Model Number | Standard and Customized |
Certification | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc. |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | TT, L/C, Etc. | Supply Ability | Satisfy clients needs |
Delivery Time | As per offer | Packaging Details | Pallet or Customized |
Structure | Flash Butt Welded Chain | Material | Alloy,Carbon Steel |
Color | Solid Color | Feature | Heat Resistant |
Surface Treatment | Baking Paint etc | Usage | Mining Chain |
Brand Name | Zhongyuan | Model Number | Standard and Customized |
Certification | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc. | Place of Origin | China |
High Light | High Toughness Mining Chain ,Grade B Mining Chain |
Mining Chain
Mining chain is mainly used for mining, with high requirements and large toughness coefficient. At present, the domestic mining chain is divided into grade B, grade C and grade D according to the strength grade, and the materials are 25MnV and 23mncrnim654. It is divided into flat chain, reinforced chain and anti-corrosion chain: This chain reinforced mining ring chain series, which adopts forged vertical chain.Rings and special heat treatment have high tensile strength, long fatigue life and high toughness of domestic chains. The best hardness of each ring reduces the wear between links and significantly improves the service life.
Main Technical Specifications:
Main Technical Parameters:
Diameter | Inside Length | Outside Width | Proof Load | Breaking Load | Approx Weight | ||
Gr(B) | Gr(C) | Gr(B) Min | Gr(C) Min | ||||
mm | mm | mm | kN | kN | kN | kN | kg/m |
14 | 50±0.5 | 48 | 150 | 200 | 190 | 250 | 4 |
18 | 64±0.6 | 60 | 260 | 330 | 320 | 410 | 6.6 |
22 | 86±0.9 | 74 | 380 | 49o | 480 | 610 | 9.5 |
24 | 86±0.9 | 79 | 460 | 580 | 570 | 720 | 11.6 |
24 | 87.5±0.9 | 79 | 460 | 580 | 570 | 720 | 11.5 |
26 | 92±0.9 | 86 | 540 | 680 | 670 | 850 | 13.7 |
30 | 108±1.0 | 98 | 710 | 9oo | 89o | 1130 | 18 |
34 | 126±1.2 | 109 | 9o0 | 1160 | 1140 | 1450 | 24.1 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Seller
Year Established:
1990
Total Annual:
10,000,000-15,000,000
Employee Number:
>300
Ecer Certification:
Verified Supplier
Founded in the 1990s, Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd. comprises four factories and one exporting company, employing over 300 personnel with 20 experienced technicians & engineers. Our export trade company facilitates seamless delivery of cargo worldwide. Our... Founded in the 1990s, Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd. comprises four factories and one exporting company, employing over 300 personnel with 20 experienced technicians & engineers. Our export trade company facilitates seamless delivery of cargo worldwide. Our...
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