Specifications
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
MOQ :
1
Price :
As per quotation
Packaging Details :
Pallet or Customized
Delivery Time :
As per offer
Payment Terms :
TT, L/C, Etc.
Supply Ability :
Satisfy clients needs
Technical Standard :
ISO 13767-2012, Roller Standard ISO 13755
Type :
2roller type/3 roller type
Roller Diameters :
150~500mm
Roller No. :
2/3 Rollers
Roller Weight :
126~1618kg
Materials :
Mild Steel, C-Mn Steel, Stainless Steel, Casting Steel, Nodular Cast Iron
Surface treatment :
sandblasting to S2.5 + one layer of epoxy shop primer, Galvanized, Polished, customized surface treatment available
Classification Certificates :
CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc
Description

ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment

Description:

ISO 13767 Shipside 2 rollers Fairlead With seat is used for guide of mooring rope of ships. Depending on the construction, roller fairleads are to be classified as following two types : 2 roller type;3 roller type. The materials of components are to be used for manufacturing the roller fairleads : Seat - Weldable steel plates having a yield point of not less than 235 N/mm2.

Main Technical Specifications:

  1. Technical Standard: ISO 13767-2012, Roller Standard ISO 13755
  2. Type: 2roller type/3 roller type
  3. Roller Diameters: 150~500mm
  4. Roller No.: 2/3 Rollers
  5. Roller Weight:126~1618kg
  6. Materials: Mild Steel, C-Mn Steel, Stainless Steel, Casting Steel, Nodular Cast Iron
  7. Surface treatment: sandblasting to S2.5 + one layer of epoxy shop primer, Galvanized, Polished, customized surface treatment available.
  8. Classification Certificates:CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc.
  9. Can be Customized

Main Technical Parameters:

Nominal size

Dn

2-roller type 3-roller type

l1

l2

P

SWL

l

W

l

W

=90 =20
(kN) (ton) (kN) (ton)
150 570 770 870 1 070 300 135 200 260 26 186 19
200 740 990 1140 1390 400 170 250 437 45 314 32
250 910 1210 1410 1710 500 205 300 574 58 412 42
300 1070 1420 1670 2020 600 235 350 710 72 510 52
350 1230 1610 1930 2310 700 265 380 1025 104 736 75
400 1400 1780 2200 2580 800 300 380 1230 125 883 90
450 1560 1940 2460 2840 900 330 380 1571 160 1128 115
500 1720 2100 2720 3100 1000 360 380 1913 195 1373 140

a. is the relative angle of ropes on the roller fairlead.

b, SWL is the maximum applicable rope tension based on ( = ) and 16 ( = 2 ) deflection of rope direction by roller fairlead.

SWLs shown in the Table are for reference only. These are based on the loadings as mentioned in Annex A.

SWL may be adjusted depending on the actual loading conditions, and the actual marking is to be per the agreement between the user and the manufacturer.

c. P and W is for reference. The opening size on the shell or bulwark is to be determined considering overhauling space of the roller.

Nominal
size
Dn
A B C R d
type
A & B
d
type
C
h1 t1 t2 Welding
Leg Length
Z1
Welding
Leg Length
Z2
Welding
Leg Length
Z3
Calculated (kg)
2 rollers
type
Calculated (kg)
3 rollers
type
150 145 165 50 20 71,5 81,5 100 10 12 8 5 8 126 171
200 182 200 50 20 93,5 102,5 100 12 14 10 6 10 191 265
250 225 235 50 25 113,5 119,5 100 15 16 11 7,5 12 286 404
300 256 265 50 25 128,5 130,5 125 16 18 12 8 13 367 525
350 296 295 50 30 145,5 152,5 125 21 24 15 10,5 17 569 820
400 333 330 70 30 154,5 164,5 150 23 26 17 11,5 18 719 1048
450 371 360 70 35 167,5 179,5 150 26 28 20 13 21 912 1339
500 402 390 70 35 178,5 195,5 150 27 32 23 13,5 22 1097 1618

ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment

ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment

Drawings of ISO 13767 Shipside Roller Fairlead 2 rollers 3 Rollers Fairlead With Base Ship Towing Equipment

ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment

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ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment

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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
MOQ :
1
Price :
As per quotation
Contact Supplier
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ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment
ISO 13767 Shipside 2 Rollers Fairlead With Seat Ship Towing Equipment

Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd

Verified Supplier
5 Years
jiangsu
Since 1990
Business Type :
Manufacturer, Distributor/Wholesaler, Seller
Total Annual :
10,000,000-15,000,000
Employee Number :
>300
Certification Level :
Verified Supplier
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