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NACM1990 G70 Transport Chain

Brand: Bestsail
Sku: BS140203
1. Model: NACM1990 G70 Transport Chain
2. Materials: Carbon steel /alloy/Iron
3. Surface: Galvanized or self colored
4. Size: 7.1mm-10.3mm
5. Packing: Gunny bag+pallet/Plastic reel+pallet/Drum+pallet, etc
6. Standard: NACM
7. Our advantages: Every single product / batch passes inspection of JingRui 3rd party inspection center.
8. Certifications: ISO9001, CE, SGS, etc.
9. Notes: Special specifications and marks can be made according to customers requirements.
询价
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Grade 70 transport chain is a kind of welded carbon steel link chain. The chain is an improvement over high test chain. Load ratings of grade 70 chain are approximately 20% higher than grade 43. Grade 70 transport chain meets ASTM and NACM standards. The chain is most popular in the cargo industry as trailer tie downs, however the chain is not used for overhead lifting purposes.

The grade 70 transport chain generally features a gold chromate finish, which makes it easily identifiable. Besides, it is usually embossed with 7, 70, or 700.

 

NORMAL SIZE WORKING LOAD LIMIT PROOF TEST(MIN.) MINI.BREAKING LOAD WEIGHT PER 100' INSIDE LENGTH(MAX.) INSIDE WIDTH(MIN.)
INCH MM KG LB KN LB KN LB KG LB MM INCH MM INCH
1/4 7.0 1430 3150 27 6100 53.9 12100 30 66.1 31.5 1.24 9.8 0.38
5/16 8.7 2130 4700 41.6 9400 83.5 18800 47 104 32.8 1.29 12.2 0.48
3/8 10 2990 6600 55 12400 110 24700 64.5 142 35 1.38 14 0.55
1/2 13 5130 11300 92.9 20900 185.8 41800 110 242 45.5 1.79 18.2 0.72
5/8 16 7170 15800 40.4 31600 280.8 63200 162 357 56 2.2 20 0.79
3/4 20 11200 24700 49.9 49500 439.8 98900 254 560 70 2.76 25 25

Grade 70 transport chain is a kind of welded carbon steel link chain. The chain is an improvement over high test chain. Load ratings of grade 70 chain are approximately 20% higher than grade 43. Grade 70 transport chain meets ASTM and NACM standards. The chain is most popular in the cargo industry as trailer tie downs, however the chain is not used for overhead lifting purposes.

The grade 70 transport chain generally features a gold chromate finish, which makes it easily identifiable. Besides, it is usually embossed with 7, 70, or 700.

 

NORMAL SIZE WORKING LOAD LIMIT PROOF TEST(MIN.) MINI.BREAKING LOAD WEIGHT PER 100' INSIDE LENGTH(MAX.) INSIDE WIDTH(MIN.)
INCH MM KG LB KN LB KN LB KG LB MM INCH MM INCH
1/4 7.0 1430 3150 27 6100 53.9 12100 30 66.1 31.5 1.24 9.8 0.38
5/16 8.7 2130 4700 41.6 9400 83.5 18800 47 104 32.8 1.29 12.2 0.48
3/8 10 2990 6600 55 12400 110 24700 64.5 142 35 1.38 14 0.55
1/2 13 5130 11300 92.9 20900 185.8 41800 110 242 45.5 1.79 18.2 0.72
5/8 16 7170 15800 40.4 31600 280.8 63200 162 357 56 2.2 20 0.79
3/4 20 11200 24700 49.9 49500 439.8 98900 254 560 70 2.76 25 25