Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd
| Payment Terms | TT, L/C, Etc. |
| Supply Ability | Satisfy clients needs |
| Delivery Time | As per offer |
| Packaging Details | Pallet or Customized |
| Standard | ISO 13713 |
| Type | B; Bulwark mounted type |
| SWL Range | 36 to 140 T |
| Materials | Casting C-Mn Steel, Casting Stainless Steel, also can supply special steel for icebreaker. |
| Weight | 48-266kg |
| Surface treatment | sandblasting to S2.5 + one layer of epoxy shop primer, Polished Stainless Steel, customized surface treatment available |
| Classification Certificates | CCS, NK, BV, ABS, DNV-GL, LR, KR, RINA, IRS |
| 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 |
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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 |
| Standard | ISO 13713 | Type | B; Bulwark mounted type |
| SWL Range | 36 to 140 T | Materials | Casting C-Mn Steel, Casting Stainless Steel, also can supply special steel for icebreaker. |
| Weight | 48-266kg | Surface treatment | sandblasting to S2.5 + one layer of epoxy shop primer, Polished Stainless Steel, customized surface treatment available |
| Classification Certificates | CCS, NK, BV, ABS, DNV-GL, LR, KR, RINA, IRS | 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 | iso 13713 mooring chock ，abs mooring chock ，iso 13713 ship towing equipment | ||
ISO 13713 Type B Casting Steel Mooring Chock Ship Towing Equipment
Description:
ISO 13713 Type B Casting Steel Mooring Chock Ship Towing Equipment is made according to the ISO 13713 standard and is for mooring purpose installed on the shipside to lead the mooring rope from the ship's inboard to outboard. It is welding on the bulwark. The mooring chocks are normally adopted for ships that use nylon or other synthetic ropes rather than wire ropes considering the small bending ratio (for wire rope see ISO13729 closed chocks). The tensile strength of the rope is reduced depending on the bend radius through the chock in accordance with the rope manufacture's guidelines. All surfaces, including welding, shall be free from any visible flaws or imperfections and in contact with the ropes, shall be free from surface roughness or irregularities likely to cause damage to the ropes by abrasion. The chock should be coated externally with an anti-corrosion protective finish.
Main Technical Specification:
Main Technical Parameter:
| Nominal size L x H | I1 | I2 | B | H1 | H2 | C | R | R1 | R2 |
| 250 X 200 | 450 | 398 | 154 | 408 | 327 | 57 | 100 | 200 | 174 |
| 300 X 250 | 516 | 460 | 168 | 466 | 387 | 60 | 125 | 233 | 205 |
| 350 X250 | 582 | 520 | 177 | 482 | 395 | 65 | 125 | 241 | 210 |
| 400 X 250 | 652 | 588 | 193 | 502 | 412 | 70 | 125 | 251 | 219 |
| 450 X 250 | 734 | 662 | 213 | 534 | 433 | 77 | 125 | 267 | 231 |
| 500 X 250A | 812 | 730 | 237 | 562 | 447 | 82 | 125 | 281 | 240 |
| 500 X 2508 | 828 | 750 | 253 | 578 | 466 | 82 | 125 | 289 | 250 |
| Nominal size L x H | R3 | T | T1 | Welding leg length a | SWL b | Calculated weight c | |||
| z1 | z2 | kN | t | kg | |||||
| 250 X 200 | 78 | 26 | 20 | 8 | 8 | 353 | 36 | 48 | |
| 300 X 250 | 85 | 27 | 24 | 8 | 9,5 | 491 | 50 | 83 | |
| 350 X 250 | 90 | 29 | 25 | 9 | 10 | 589 | 60 | 100 | |
| 400 X 250 | 98 | 34 | 32 | 9,5 | 13 | 736 | 75 | 145 | |
| 450 X 250 | 108 | 41 | 36 | 12,5 | 14,5 | 981 | 100 | 215 | |
| 500 X 250A | 120 | 41 | 36 | 12,5 | 14,5 | 1128 | 115 | 235 | |
| 500 X 2508 | 128 | 48 | 41 | 14,5 | 16,5 | 1373 | 140 | 266 | |
| a The welding method may be changed based on the same welding volume/strength. b The SWLs shown are for reference only. The "SWL" which is marked on the fitting may be adjusted depending on the actual loading cond1t10ns of mooring rope under the agreement between the user and the manufacturer. C The calculated weight (mass) is for reference only. | |||||||||
Drawing of ISO 13713 Type B Casting Steel Mooring Chock Ship Towing Equipment
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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