DIN81915-1998 A Type Bulwark Mounted Ship Chock specific requirement summary explaining its technology introduction: 1: the mooring chock body material selection in accordance with GB 8162 204 seamless steel tube. Can also be specified in GB 712 A grade of steel plate is bend into.
DIN81915-1998 A Type Bulwark Mounted Ship Chock:
1: the mooring chock body material selection in accordance with GB 8162 204 seamless steel tube. Can also be specified in GB 712 A grade of steel plate is bend into.
2: Stainless steel clad plate selection in accordance with GB 4237 use 1Cr18Ni9Ti stainless steel plate .
3: the mooring chock body at intersecting line and the outer rim, welding surface clean and no crack, war page, skew, Cut straight to sharp edges.
4: mooring chock stainless steel clad plate shall be flat and body joint, the weld shall be no pores, cracks, burrs and lack of
Depression.
5: mooring chock completion except stainless steel clad plate, should brush rustproof paint. After loading the goods on board according to the requirements of ship hull paint.
DIN81915 CHOCK TYPE A
Specifications
|
Type |
Max. Proof load |
b1 |
e |
f |
h1 |
l1 |
w1 |
w2 |
Weight (kg) |
|
1 |
10KN |
250 |
125 |
15 |
160 |
285 |
125 |
90 |
19.5 |
|
2 |
20KN |
315 |
157.5 |
18 |
200 |
360 |
160 |
115 |
29 |
|
3 |
30KN |
390 |
195 |
21 |
250 |
450 |
200 |
140 |
48 |
|
5 |
50KN |
480 |
240 |
24 |
300 |
550 |
250 |
180 |
85 |
|
8 |
80KN |
585 |
292.5 |
27 |
360 |
680 |
320 |
225 |
136 |
|
12 |
120KN |
710 |
355 |
30 |
440 |
840 |
400 |
270 |
211 |
|
20 |
200KN |
840 |
420 |
33 |
520 |
1020 |
500 |
320 |
325 |
|
32 |
320KN |
1100 |
550 |
- |
700 |
1300 |
600 |
400 |
840 |
