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NACM1990 G30 Proof Coil Chain

Brand: Bestsail
SKU: BS140201
1. Model: NACM1990 G30 Proof Coil Chain.
2. Materials: Carbon steel.
3. Surface: Self colored, burnished, zinc plated, galvanized and powder coated.
4. Standard: NACM.
5. Packing: Drums, pails, reels, hanks...
6. Usage: Marine hardware, electric power, machinery, metallurgy, building.
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.
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Grade 30 roof coil chain is a kind of welded link chain with load rating G30, is manufactured to meet ASTM & NACM specifications. Its typical uses include barrier chains, trailer safety chains, light construction, marine industry, etc. It should note that the G30 proof coil chain is not to be used for lifting purposes. We offer the proof coil chains meeting the requirements regulated by ASTM in1980, NACM in 1990, 1996, 2003. We are able to supply relevant attachments, too. The grade 30 proof coil chain is available in a wide assortment of finishes and packaged configurations. If you are interested in our chains, welcome to contact us.

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
1/8 4 170 375 3.6 800 7.1 1600 9 19.8 23.9 0.94 6.4 0.25
3/16 5.5 365 800 7.2 1600 14.3 3200 18.3 40.3 24.8 0.98 7.7 0.3
1/4 7 580 1300 11.6 2600 23.1 5200 30 66.1 31.5 1.24 9.8 0.38
5/16 8 860 1900 15.1 3400 30.2 6800 39 86 32.8 1.29 11.2 0.44
3/8 10 1200 2650 23.6 5300 47.1 10600 64.5 142 35 1.38 14 0.55
1/2 13 2030 4500 39.8 8950 79.6 17900 110 242 45.5 1.79 18.2 0.72
5/8 16 3130 6900 60.3 13600 120.6 27200 162 357 56 2.2 20 0.79
3/4 20 4800 10600 94.3 21200 188.5 42400 254 560 70 2.76 25 0.98
7/8 22 5810 12800 114.1 25600 228.1 51200 306 675 77 3.03 27.5 1.08
1 26 8140 17900 159.1 35800 318.2 71600 419 924 90.9 3.58 31.7 1.25

 

 

 

Grade 30 roof coil chain is a kind of welded link chain with load rating G30, is manufactured to meet ASTM & NACM specifications. Its typical uses include barrier chains, trailer safety chains, light construction, marine industry, etc. It should note that the G30 proof coil chain is not to be used for lifting purposes. We offer the proof coil chains meeting the requirements regulated by ASTM in1980, NACM in 1990, 1996, 2003. We are able to supply relevant attachments, too. The grade 30 proof coil chain is available in a wide assortment of finishes and packaged configurations. If you are interested in our chains, welcome to contact us.

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
1/8 4 170 375 3.6 800 7.1 1600 9 19.8 23.9 0.94 6.4 0.25
3/16 5.5 365 800 7.2 1600 14.3 3200 18.3 40.3 24.8 0.98 7.7 0.3
1/4 7 580 1300 11.6 2600 23.1 5200 30 66.1 31.5 1.24 9.8 0.38
5/16 8 860 1900 15.1 3400 30.2 6800 39 86 32.8 1.29 11.2 0.44
3/8 10 1200 2650 23.6 5300 47.1 10600 64.5 142 35 1.38 14 0.55
1/2 13 2030 4500 39.8 8950 79.6 17900 110 242 45.5 1.79 18.2 0.72
5/8 16 3130 6900 60.3 13600 120.6 27200 162 357 56 2.2 20 0.79
3/4 20 4800 10600 94.3 21200 188.5 42400 254 560 70 2.76 25 0.98
7/8 22 5810 12800 114.1 25600 228.1 51200 306 675 77 3.03 27.5 1.08
1 26 8140 17900 159.1 35800 318.2 71600 419 924 90.9 3.58 31.7 1.25