GB 10106-88 Marine Single Cross Bollard Type B
Introduction:
GB 10106-88 is a Chinese national standard that specifies the requirements and technical parameters for a type of marine single cross bollard known as Type B. The bollard is designed to be used for mooring and towing operations on ships, docks, and other marine structures.
The Type B bollard has a single cross-shaped structure, which provides a stable and secure mooring point for ropes or cables. It is made of high-quality cast iron or steel, and the surface is coated with anti-corrosion paint to withstand harsh marine environments. The bollard has a circular base with a diameter ranging from 110 mm to 610 mm, and the overall height ranges from 150 mm to 1300 mm, depending on the size and application.
The GB 10106-88 standard specifies the technical requirements for the design, material, manufacturing, and testing of the Type B bollard. The standard includes detailed drawings, dimensions, and performance criteria, such as the maximum safe working load and the breaking load of the bollard.
In summary, GB 10106-88 Marine Single Cross Bollard Type B is a Chinese national standard that defines the technical requirements and specifications for a type of marine bollard with a single cross-shaped structure, designed for mooring and towing operations on ships, docks, and other marine structures.
Features:
Model Type: Marine Single Cross Bollard;
Standard: GB 10106-88;
Material: Steel Plate;
Certificates: CCS, ABS, BV, LR, NK, RINA, etc..
Drawing of GB 10106-88 Marine Single Cross Bollard Type B:
Parameters of GB 10106-88 Marine Single Cross Bollard Type B:
Form 1-1:
Nominal
Dia.
Max. Breaking
Load of
Applicable
Wire
KN(tf)
Max.Dia.of Applicable Rope
H
B
h
D
D1
D2
D3
d
Wire rope
Synthetic
Carbon
Fiber
Rope
Hemp
Rope
6x24
6x30
6x37
150
117（12）
15
15
13
30
44
480
460
280
168
114
206
158
240
200
225（26）
22.5
24
19.5
45
64
560
520
320
219
168
260
210
280
250
382（39）
28
30
26
56
80
640
610
360
273
219
310
260
340
300
549（56）
33.5
34.5
30
70
104
680
660
380
325
273
360
310
400
350
686（70）
37.5
39
34.5
77
120
720
720
420
351
273
400
314
440
Form 1-2:
Nominal
Dia.
D3
d
d1
t
t1
t2
t3
Weight
(kg)
150
158
240
120
10
9
8
8
33
200
210
280
140
14
10
10
10
66
250
260
340
170
14
12
12
12
105
300
310
400
200
16
14
14
14
153
350
314
440
240
20
14
14
14
204
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