Leaf chains(hoisting chains)
one. CZPTs: ISO /DIN /ANSI
2. Model: LH sequence, LL series, AL collection
three. Supplies: Carbon steel 40Mn
4. All components are warmth therapy(quenching and tempering) and controlled in a affordable tolerance assortment.
5. Tensile toughness: fifteen-20% larger than the regular
6. Certificate of Top quality: ISO 9001: 2000, SGS, BV
seven. Centreless grinding.
eight. Very good lubrication with outstanding grease.
nine. Shade: Self, darkish yellow, dim blue, black
| ISO ISO Chain No. | ANSI ANSI Chain NO. | Pith | Plate lacing | plate depth | Plate thickness | Pin diameter | Pin length | UItimate tensile strength | Typical tensile strength | Fat for each meter |
| P | h2 max | T max | d2 max | L max | Q min | Q0 | q | |||
| mm | mm | mm | mm | mm | kN/Ibf | kN | kg/m | |||
| LH0822 | BL422 | 12.seven-hundred | 2×2 | 12.07 | two.08 | 5.09 | eleven.05 | 22.two/5045 | 27.6 | .sixty four |
| LH0823 | BL423 | 2×3 | 13.sixteen | 22.2/5045 | 27.6 | .eighty | ||||
| LH571 | BL434 | 3×4 | 17.40 | 33.four/7591 | forty one.4 | 1.twelve | ||||
| LH0844 | BL444 | 4×4 | 19.fifty one | 44.five/10114 | 56. | one.28 | ||||
| LH0846 | BL446 | 4×6 | 23.seventy five | forty four.five/10114 | 56. | 1.sixty | ||||
| LH0866 | BL466 | 6×6 | 27.99 | sixty six.seven/15159 | eighty one.7 | one.92 | ||||
| LH 0571 | BL488 | 8×8 | 36.45 | 89./25717 | 109.four | 2.56 | ||||
| LH1571 | BL522 | fifteen.875 | 2×2 | 15.09 | two.forty four | 5.96 | twelve.ninety | 33.4/7591 | forty three.one | .88 |
| LH1571 | BL523 | 2×3 | fifteen.37 | 33.4/7591 | forty three.1 | one.10 | ||||
| LH1034 | BL534 | 3×4 | twenty.32 | 48.nine/11114 | sixty five.six | one.fifty | ||||
| LH1044 | BL544 | 4×4 | 22.78 | sixty six.7/15159 | 84.five | 1.eighty | ||||
| LH1046 | BL546 | 4×6 | 27.seventy four | 66.seven/15159 | eighty four.five | 2.twenty | ||||
| LH1066 | BL566 | 6×6 | 32.sixty nine | one hundred.one/22750 | a hundred twenty five.1 | 2.65 | ||||
| LH1088 | BL588 | 8×8 | 42.fifty seven | 133.4/three 0571 | 169.five | 3.fifty | ||||
| LH1222 | BL622 | 19.050 | 2×2 | eighteen.eleven | three.30 | seven.94 | seventeen.37 | 48.nine/11114 | sixty three.6 | one.45 |
| LH1223 | BL623 | 2×3 | 20.73 | 48.nine/11114 | 63.6 | 1.eighty | ||||
| LH1234 | BL634 | 3×4 | 27.forty three | seventy five.6/17181 | 102.eight | two.50 | ||||
| LH1244 | BL644 | 4×4 | 30.seventy eight | ninety seven.nine/22250 | one hundred twenty.nine | 2.ninety | ||||
| LH1246 | BL646 | 4×6 | 37.49 | ninety seven.nine/22250 | 120.9 | 3.60 | ||||
| LH1266 | BL666 | 6×6 | 44.20 | 146.8/33364 | one hundred ninety.eight | four.thirty | ||||
| LH1288 | BL688 | 8×8 | 57.61 | 195.seven/44477 | 238.8 | 5.eighty | ||||
| LH1622 | BL822 | twenty five.4 | 2×2 | 24.thirteen | 4.09 | 9.54 | 21.34 | 84.5/19204 | 108.two | 2.twenty |
| LH1623 | BL823 | 2×3 | 25.forty eight | 84.5/19204 | 108.2 | two.70 | ||||
| LH1634 | BL834 | 3×4 | 33.seventy six | 129./29318 | a hundred and seventy | 3.eighty | ||||
| LH1644 | BL844 | 4×4 | 37.90 | 169./38409 | 214.6 | four.30 | ||||
| LH1646 | BL846 | 4×6 | 46.18 | 169./38409 | 214.6 | 5.40 | ||||
| LH1666 | BL866 | 6×6 | fifty four.forty six | 253.6/57636 | 324.5 | 6.fifty | ||||
| LH1688 | BL888 | 8×8 | seventy one.02 | 338.1/76841 | 432.seven | eight.sixty |
Merchandise are made of substantial high quality alloy steel generation. The plates are punched and squeezed bores by precision technology. The pin, bush, roller are machined by large-performance automated equipment and automated grinding tools, then by means of heat therapy of carburization, carbon and nitrogen defense mesh belt furnace, floor blasting procedure etc. Assembled precision by Inside hole position, spin riveted by force to make sure the overall performance of the whole chain.
Why choose us
one. We are the manufacture.
two. We have near 30 a long time knowledge of making chains and chain hyperlinks.
three. Our style group has substantial expertise in the chain design.
4. Ideal service and prompt supply.
five. We provide a variety of styles, size and colors to meet your requirement.
six. We masking a manufacturing spot of 18750 square meters have more than two hundred personnel and we have a complete established of tests products to make certain our high quality.
Specs
| Approach Therapy | |||
| 1 | Shot Peening | 8 | Quenching |
| 2 | Bluing | nine | Tempering |
| 3 | Phosphate | ten | Oiling |
| 4 | Nickel-plated | 11 | Greasing |
| 5 | Zincing | twelve | Special shade |
| six | Warmth Remedy | 13 | Stain proofing |
| seven | Carburizing | fourteen | Pre-stretched and anti-exhaustion |
