Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd
| Packaging Details | Pallet or Customized |
| Delivery Time | As per offer |
| Payment Terms | TT, L/C, Etc. |
| Supply Ability | Satisfy clients needs |
| Standard: | ISO 13795:2020; |
| SWL Range: | 54KN- 1401KN (One Rope Use); 49-948KN (Two Rope Use); 383-15539KN (Towing) |
| Materials: | High Tensile Steel, Stainless Steel, also can supply special steel for icebreaker. |
| Nominal Diameters: | 150 to 600mm; |
| Weight: | 29 to 1391 kg; |
| Surface treatment: | sandblasting to S2.5 + one layer of epoxy shop primer, Polished, Galvanized, customized surface treatment available. |
| Classification Certificates： | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc. |
| Place of Origin | China |
| Brand Name | Zhongyuan |
| Certification | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc. |
| Model Number | Standard and Customized |
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Product Specification
| Packaging Details | Pallet or Customized | Delivery Time | As per offer |
| Payment Terms | TT, L/C, Etc. | Supply Ability | Satisfy clients needs |
| Standard: | ISO 13795:2020; | SWL Range: | 54KN- 1401KN (One Rope Use); 49-948KN (Two Rope Use); 383-15539KN (Towing) |
| Materials: | High Tensile Steel, Stainless Steel, also can supply special steel for icebreaker. | Nominal Diameters: | 150 to 600mm; |
| Weight: | 29 to 1391 kg; | Surface treatment: | sandblasting to S2.5 + one layer of epoxy shop primer, Polished, Galvanized, customized surface treatment available. |
| Classification Certificates： | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc. | Place of Origin | China |
| Brand Name | Zhongyuan | Certification | CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc. |
| Model Number | Standard and Customized | ||
| High Light | Type B marine mooring bollard ，ISO 13795:2012 marine mooring bollard ，ISO 13795 Ship Towing Equipment | ||
ISO 13795 Type B Welded Steel Bollards With Wide Base Plate Ship Towing Equipment
Description:
ISO 13795 type B welded steel bollards with wide base plate ship towing equipment is a double bitt type bollard. It is complied with IMO Circular MSC/Circ.1175, guidance on shipboard towing and mooring equipment. It is used for port mooring & towing of the vessel. It has varies sizes for customer's choice. All surfaces of the bollards, including welded surfaces, is free from any visible flaws or imperfections. All surfaces in contact with the ropes is free from surface roughness or irregularities likely to cause damage to the ropes by abrasion. We can also supply the customized bollards according to customer's drawings. We supply other types of marine bollards as well: cross bollard (single cross and double cross), single bitt bollard, double bitt bollard, welded inclined bollard, CVI-Bollard, horn type bollard, kidney type bollard, T-head bollard and so on. If you're interested in our products, please feel free to contact us.
Main Technical Specification:
Main Technical Parameters:
| Nominal size Dn | D1 | D2 | H1 | H2 | h1 | h2 | b | L | L1 | E | t | t1 | t2 | R |
| 150 | 165,2 | 185 | 320 | 80 | 62 | 70 | 225 | 400 | 670 | 145 | 8,0 | 8 | 6 | 40 |
| 200 | 216,3 | 240 | 365 | 85 | 67 | 70 | 290 | 500 | 860 | 160 | 8,0 | 8 | 6 | 50 |
| 250A | 267,4 | 290 | 470 | 100 | 79 | 90 | 360 | 630 | 1 065 | 215 | 12,0 | 11 | 8 | 60 |
| 2508 | 267,4 | 290 | 470 | 100 | 79 | 90 | 360 | 630 | 1 065 | 215 | 10,0 | 8 | 7 | 60 |
| 300A | 318,5 | 340 | 575 | 125 | 95 | 110 | 430 | 800 | 1 300 | 325 | 21,5 | 20 | 9 | 70 |
| 300B | 318,5 | 340 | 575 | 125 | 95 | 110 | 430 | 800 | 1 300 | 325 | 12,0 | 9 | 9 | 70 |
| 350A | 355,6 | 380 | 655 | 145 | 108 | 130 | 480 | 890 | 1 475 | 360 | 26,0 | 23.5 | 11 | 80 |
| 350B | 355,6 | 380 | 655 | 145 | 119 | 130 | 480 | 890 | 1 475 | 360 | 14,0 | 13 | 9 | 80 |
| 400A | 406,4 | 430 | 705 | 160 | 121 | 145 | 550 | 1 000 | 1 630 | 400 | 28,0 | 26 | 13 | 85 |
| 400B | 406,4 | 430 | 705 | 160 | 133 | 145 | 550 | 1 000 | 1 630 | 400 | 15,0 | 13,5 | 11 | 85 |
| 450A | 457,2 | 480 | 745 | 170 | 131 | 160 | 620 | 1 100 | 1 810 | 430 | 29,0 | 26 | 14 | 90 |
| 450B | 457,2 | 480 | 745 | 170 | 144 | 160 | 620 | 1 100 | 1 810 | 430 | 14,5 | 13 | 11 | 90 |
| 500A | 508,0 | 530 | 790 | 190 | 146 | 200 | 690 | 1 250 | 2 040 | 500 | 32,0 | 29 | 16 | 100 |
| 500B | 508,0 | 530 | 790 | 190 | 162 | 200 | 690 | 1 250 | 2 040 | 500 | 14,5 | 13 | 11 | 100 |
| 550A | 558,8 | 580 | 840 | 210 | 167 | 200 | 750 | 1 380 | 2 240 | 560 | 31,0 | 28 | 16 | 110 |
| 5508 | 558,8 | 580 | 840 | 210 | 176 | 200 | 750 | 1 380 | 2 240 | 560 | 21,0 | 19 | 11 | 110 |
| 600 | 609,4 | 630 | 875 | 225 | 182 | 200 | 820 | 1550 | 2490 | 660 | 33,0 | 28 | 16 | 120 |
| Nominal Size Dn | Welding leg length a | SWL b |
Calculated Weight (kg) | ||||||||
| Z1 | Z2 | weight c (kg) Z3 | Z4 | For mooring purposes (Figure-of-eight belay) | For Towing Purposes (Eye splice) | ||||||
| One-rope use | Two-rope use | ||||||||||
| (kN) | (t) | (kN) | (t) | (kN) | (t) | ||||||
| 150 | 3 | 3 | 6 | 4 | 54 | 5,5 | 49 | 5,0 | 540 | 10 | 45 |
| 200 | 3 | 3 | 6 | 4 | 82 | 8,4 | 65 | 6,7 | 795 | 13 | 68 |
| 250A | 4 | 4,5 | 8 | 6 | 156 | 16 | 134 | 14 | 1736 | 27 | 150 |
| 250B | 3 | 3,5 | 6 | 4 | 127 | 13 | 108 | 11 | 216 | 22 | 119 |
| 300A | 4 | 8 | 12 | 10 | 332 | 34 | 306 | 31 | 4365 | 62 | 383 |
| 300B | 4 | 5 | 8 | 6 | 186 | 19 | 161 | 16 | 353 | 36 | 203 |
| 350A | 5 | 10 | 14 | 12 | 443 | 45 | 418 | 43 | 6543 | 85 | 582 |
| 350B | 4 | 5,5 | 8 | 6 | 244 | 25 | 216 | 22 | 3757 | 50 | 333 |
| 400A | 6 | 11 | 16 | 13 | 594 | 61 | 521 | 53 | 8819 | 106 | 793 |
| 400B | 5 | 5,5 | 8 | 7 | 326 | 33 | 269 | 27 | 4983 | 67 | 441 |
| 450A | 7 | 11 | 16 | 13 | 753 | 77 | 612 | 62 | 10820 | 124 | 979 |
| 4508 | 7 | 5,5 | 8 | 7 | 382 | 39 | 292 | 30 | 5837 | 78 | 517 |
| 500A | 8 | 12 | 17 | 15 | 992 | 101 | 757 | 77 | 14470 | 154 | 321 |
| 5008 | 5 | 5,5 | 8 | 7 | 457 | 47 | 326 | 33 | 7102 | 93 | 631 |
| 550A | 8 | 11 | 17 | 14 | 1131 | 115 | 812 | 83 | 16628 | 165 | 530 |
| 550B | 5 | 8 | 12 | 10 | 781 | 80 | 541 | 55 | 11949 | 159 | 1059 |
| 600 | 8 | 11 | 17 | 14 | 1401 | 143 | 948 | 97 | 20042 | 193 | 1850 |
a Welding with chamfering is available base on the same welding volume/strength
b The SWL is the maximum applicable rope tension.The SWLs shown in this table are for reference only. These are based on the loadings as mentioned in Annex A.
c The calculated weight is for reference only.
Drawing of ISO 13795 Type B Welded Steel Bollards With Wide Base Plate 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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