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  • Large tonnage alloy steel bow type safety shackle.jpg

Large tonnage alloy steel bow type safety shackle

Category:

Shackle

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Product Description

Large tonnage alloy steel bow type safety shackle                    
Heavy Duty Safety Bolt Anchor Shackles                  Unit:mm
Size WLL
(T)
Weight
(Kg)
Dimensions Tolerance
A B C D E F H K L P
4 3/4" 200 237 184 120 398 115 279 267 708 414 509 567 ±10%
5" 250 318 216 135 503.5 127 330 305 851 470 584 649 ±10%
6" 300 380 213 152 492 127 330 305 895 454 635 633 ±10%
Production Standard: Meet US Federal Specification RR-C-271F, Type IVA, Grade B      
Production Process: Free Forging                    
Material Grade: Superior Alloy Steel for Shackle body and Pin            
Heat Treatment: Quenching and Tempering                
Safety Factor: 4:1                        
Finish: Hot Dip Galv.                      
Temperature Range:  -20℃ up to +200℃                  
NDT Test: 100%  Magnetic Test                    
Supply Certificate: Mill Test Certificate According to EN 10204 3.1; Under request, CCS/ABS/DNV third party 
               Inspection certificate can be supplied, but the cost would be extra to buyer account.  

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