ISO 13755 Type A Casting Steel Single Roller Fairlead Without Dust Cover Ship Mooring Equipment

ISO 13755 Type A Casting Steel Single Roller Fairlead Without Dust Cover Ship Mooring Equipment

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity: 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
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Detail Information
Technical Standard: ISO 13755-2012 Type: Form A Without Upper Dust Cover
Roller Diameters: 150~500mm Roller No.: Single Roller
Roller Weight: 23~80kg Materials: Casting Stainless Steel, Casting Steel
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, BKI, IRS, RS, Etc
Highlight:

marine 500mm single roller fairlead

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500mm single roller fairlead

,

ISO 500mm single marine roller fairlead

Product Description

ISO 13755 Type A Casting Steel Single Roller Fairlead Without Dust Cover Ship Mooring Equipment

 

Description:
ISO 13755 Standard roller is the most widely used mooring roller fairlead in marine industry. Depending on the construction, steel rollers are to be classified as following three types: Type A - made of steel casting without upper dust cover; Type B - made of steel casting with upper dust cover; Type C - made of steel plate with dust cover. The nominal sizes of steel rollers are denoted by reference to the outside diameter of the roller in millimeter from a basic series of preferred number. The nominal sizes are :150, 200, 250, 300, 350, 400, 450 and 500.The materials of following components are to be used for manufacturing the steel rollers: Roller - Steel casting having a yield point of not less than 205 N/mm2 or steel plates having a yield point of not less than 235 N/mm. weldable steel casting having a yield point of not less than 350 N/mm2 or equivalent. Bush - Brass, bronze or equivalent.

 

Main Technical Specifications:

1. Technical Standard: ISO 13755-2012

2. Type: Form A without upper dust cover,  

3. Roller Diameters: 150~500mm

4. Roller No.: Single roller

5. Roller Weight: 23~80kg

6. Materials: Casting Stainless Steel, Casting Steel, 

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		 D1 D2
+2/0		 03
+2/0		 D D5 H7 R1 R2 R3 R4 H H1 H2 H3 H4 e
150 150 230 216 110 90 30 52 15 11 137 25 84 44,7 43,38 37,7
200 200 300 280 145 115 40 66 20 13 157 30 99 59,2 35.46 46,3
250 250 370 340 165 135 50 80 25 15 177 32 105 73,5 28,33 55,0
300 300 430 400 190 150 55 87 30 16 197 33 125 82,6 32,62 60,8
350 350 490 460 210 167 55 89 30 17 217 33 140 83,7 49,06 63,7
400 400 560 520 225 177 63 99 30 18 237 43 150 91,8 52,0 72,2
450 450 620 590 245 190 63 101 30 19 257 43 162 92,5 67,07 7, 4 8
500 500 680 660 260 205 63 103 30 20 277 43 180 93,0 82,94 77,6
Nominal size
Dn		 h h1 h2 Set screw T T1 N Welding leg length SWL b Calculated weight
(kg/set)
θ= 90° θ= 0°
s z1 (kN) (I) (kN) (l) Type
A		 Type B
150 5 35 25 M6 22 　 6 8 265 27 186 19 23 24
200 5 38 35 M6 26 　 6 10 441 45 314 32 42 43
250 6 40 35 M8 30 　 6 11 579 59 412 42 77 80
 
Nominal size
Dn		 D1 D2
+2/0		 D 3
+2/0		 D4 Ds H7 R1 R2 R3 R4 H H1 H2 H3 H4 e
300 7 45 40 M8 32 29 8 12 726 74 510 52 109 112
350 7 50 45 M8 34 29 8 15 1040 106 736 75 154 160
400 7 53 49 MB 36 30 12 17 1246 127 883 90 207 215
450 7 57 53 M8 38 32 12 20 1599 163 1 128 115 275 286
500 7 65 60 M8 40 34 12 23 1942 198 1 373 140 360 374
                 

ISO 13755 Type A Casting Steel Single Roller Fairlead Without Dust Cover Ship Mooring Equipment 0

Drawings of ISO 13755 Type A Casting Steel Single Roller Fairlead Without Dust Cover Ship Mooring Equipment

 

ISO 13755 Type A Casting Steel Single Roller Fairlead Without Dust Cover Ship Mooring Equipment 1

 

Tag:

marine single roller fairlead

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