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NACM1996 G30 Proof Coil Chain

Brand: Bestsail
Sku: BS140301
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.
询价
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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 MATERIAL DIAMETER WORKING LOAD LIMIT(MAK.) PROOF TEST(MIN.) MINI. BREAKING LOAD INSIDE LENGTH(MAX.) INSIDE WIDTH(MIN.)
MM IN MM IN KG LB KN LB KN LB MM IN MM IN
4 1/8 4 0.156 180 400 3.6 800 7.2 1600 23.9 0.94 6.4 0.25
5.5 3/16 5.5 0.217 365 800 7.2 1600 14.4 3200 24.8 0.98 7.7 0.3
7 1/4 7 0.276 580 1300 11.6 2600 23.2 5200 31.5 1.24 9.8 0.38
8 5/16 8.4 0.331 860 1900 16.9 3800 33.8 7600 32.8 1.29 11.2 0.44
10 3/8 10 0.394 1200 2650 23.6 5300 47.2 10600 35 1.38 14 0.55
11.9 7/16 11.9 0.488 1680 3700 32.9 7400 65.8 14800 41.6 1.64 16.6 0.65
13 1/2 13 0.512 2030 4500 40 9000 80 18000 45.5 1.79 18.2 0.72
16 5/8 16 0.63 3130 6900 61.3 13800 122.6 27600 56 2.2 20 0.79
20 3/4 20 0.787 4800 10500 94.3 21200 188.6 42400 70 2.76 25 0.98
22 7/8 22 0.866 5810 12800 114.1 25600 228.2 51200 77 3.03 27.5 1.08
26 1 26 1.02 8140 17900 159.1 35800 318.2 71600 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 MATERIAL DIAMETER WORKING LOAD LIMIT(MAK.) PROOF TEST(MIN.) MINI. BREAKING LOAD INSIDE LENGTH(MAX.) INSIDE WIDTH(MIN.)
MM IN MM IN KG LB KN LB KN LB MM IN MM IN
4 1/8 4 0.156 180 400 3.6 800 7.2 1600 23.9 0.94 6.4 0.25
5.5 3/16 5.5 0.217 365 800 7.2 1600 14.4 3200 24.8 0.98 7.7 0.3
7 1/4 7 0.276 580 1300 11.6 2600 23.2 5200 31.5 1.24 9.8 0.38
8 5/16 8.4 0.331 860 1900 16.9 3800 33.8 7600 32.8 1.29 11.2 0.44
10 3/8 10 0.394 1200 2650 23.6 5300 47.2 10600 35 1.38 14 0.55
11.9 7/16 11.9 0.488 1680 3700 32.9 7400 65.8 14800 41.6 1.64 16.6 0.65
13 1/2 13 0.512 2030 4500 40 9000 80 18000 45.5 1.79 18.2 0.72
16 5/8 16 0.63 3130 6900 61.3 13800 122.6 27600 56 2.2 20 0.79
20 3/4 20 0.787 4800 10500 94.3 21200 188.6 42400 70 2.76 25 0.98
22 7/8 22 0.866 5810 12800 114.1 25600 228.2 51200 77 3.03 27.5 1.08
26 1 26 1.02 8140 17900 159.1 35800 318.2 71600 90.9 3.58 31.7 1.25