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Specifications
Standard : GB/T20947-2009
Safety ratio: 4 times
Material :High quality alloy containing Cr ,Ni,Mo
Application range : Fine tolerance hoist chain Material :
Grade: 80
Product marking:mark impint strength grade in links ,such as G80
Surface treatment:oiled,blackening, hot dip galvanized ,electrogalvanized ,carburization
D | Inner length（P） | Width | WLL（T） | Weight（Kg/m） | Test load (KN) | Min Br. Force(KN) | ||
Model | Tolerance | Diameter(mm) | Min（a） | Max | ||||
6.3 | +/-0.2 | 19 | 7.2 | 20.4 | 1.2 | 0.85 | 29 | 48 |
7.1 | +/-0.3 | 21 | 8.4 | 23.8 | 1.6 | 1.1 | 38.4 | 64 |
8 | +/-0.3 | 24 | 9.6 | 27.2 | 2 | 1.38 | 48 | 80 |
9 | +/-0.4 | 27 | 10.8 | 30.6 | 2.5 | 1.94 | 60 | 100 |
10 | +/-0.4 | 30 | 12 | 34 | 3.2 | 2.2 | 77 | 128 |
11.2 | +/-0.4 | 34 | 13.2 | 37.4 | 4 | 2.7 | 96 | 160 |
Certificate
We have achieved many awards both domestic and worldwide.Pls see our achievements on the chain sling as bellow :
We welcome use trade assurance,you`ll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount
To contact us
Thank you for visiting our website, further questions please feel free to contact us. We will do our best to support you all the time.
Specifications
Standard : GB/T20947-2009
Safety ratio: 4 times
Material :High quality alloy containing Cr ,Ni,Mo
Application range : Fine tolerance hoist chain Material :
Grade: 80
Product marking:mark impint strength grade in links ,such as G80
Surface treatment:oiled,blackening, hot dip galvanized ,electrogalvanized ,carburization
D | Inner length（P） | Width | WLL（T） | Weight（Kg/m） | Test load (KN) | Min Br. Force(KN) | ||
Model | Tolerance | Diameter(mm) | Min（a） | Max | ||||
6.3 | +/-0.2 | 19 | 7.2 | 20.4 | 1.2 | 0.85 | 29 | 48 |
7.1 | +/-0.3 | 21 | 8.4 | 23.8 | 1.6 | 1.1 | 38.4 | 64 |
8 | +/-0.3 | 24 | 9.6 | 27.2 | 2 | 1.38 | 48 | 80 |
9 | +/-0.4 | 27 | 10.8 | 30.6 | 2.5 | 1.94 | 60 | 100 |
10 | +/-0.4 | 30 | 12 | 34 | 3.2 | 2.2 | 77 | 128 |
11.2 | +/-0.4 | 34 | 13.2 | 37.4 | 4 | 2.7 | 96 | 160 |
Certificate
We have achieved many awards both domestic and worldwide.Pls see our achievements on the chain sling as bellow :
We welcome use trade assurance,you`ll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount
To contact us
Thank you for visiting our website, further questions please feel free to contact us. We will do our best to support you all the time.
