Okabe
Okabe A30-0330 Pipe Hanging Chain
Product Made in Japan
Manufacturer: Okabe
Model: A30-0330
Hanging chain for round steel pipe
Allowable load
- Single chain lifting: 2.35kN (240kgf)/chain
- Loop lifting: 2.41kN (430kgf)/chain
Features
- The use of our original hook prevents tangling of the chain, contributing to significant field work labor savings.
- Because of the slip prevention function, it is not necessary to protect the hook (by wrapping with plastic tape) when the chain is used for hanging shelf scaffolding, resulting in significant labor savings and enhanced safety (Chain with stopper).
Pipe hanging chain
| Product | Length (m) | Weight (kg/pc) | Quantity (pc/bag) | Weight (kg/bag) | Packing |
|---|---|---|---|---|---|
| S−2 | 2 | 1.26 | 20 | 25 | PP bag |
| S−3 | 3 | 1.86 | 15 | 28 | |
| S−4 | 4 | 2.45 | 10 | 25 | |
| S−5 | 5 | 2.90 | 10 | 29 | |
| S Order | – | – | – | – | |
| D−2 | 2 | 1.30 | 20 | 33 | Jute bag |
| D−3 | 3 | 1.93 | 15 | 29 | |
| D−4 | 4 | 2.58 | 10 | 26 | |
| D−5 | 5 | 3.20 | 10 | 32 | |
| D Order | – | – | – | – |
Type S: Electroplated Type D: Hot dip galvanized
Pipe hanging chain with stopper
| Product | Length (m) | Weight (kg/pc) | Quantity (pc/bag) | Weight (kg/bag) | Packing |
|---|---|---|---|---|---|
| D-2 | 2 | 1.30 | 20 | 26 | PP bag |
| D-3 | 3 | 1.93 | 15 | 29 | |
| D-4 | 4 | 2.58 | 10 | 26 | |
| D-5 | 5 | 3.20 | 10 | 32 |
Cautions
- Do Not use the product under any of the following conditions:
- The length has increased by 5% or more compared to the length at the time of manufacture (compare the length of any five links).
- The link diameter has reduced by 10% or more compared to the diameter at the time of manufacture.
- Having a crack.
- Link deformation has exceeded the wire diameter (Un-repairable).
- The hook has fallen off (Un-repairable).
- Extremely rusty (rust has penetrated deep into the link or hook).
Even if rust has not penetrated deep as mentioned above, if it is a concern that rust may affect the chain strength, conduct a tensile test (tensile load: 15.7kN (1600kgf) or more). Only a chain that has passed the test can be used again. - Be sure to use the product within the allowable load.
Eight safety rules for scaffolding chains
