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無接頭繩圈

無接頭繩圈

無接頭繩圈索具的最小破斷力是額定載荷的 5 倍。根據(jù)行業(yè)要求的不同也可采用其它安全系數(shù)，當(dāng)承載重量被精確計(jì)算或測定，提升操作被監(jiān)控和操縱，動(dòng)態(tài)系數(shù)被限定時(shí)安全系數(shù)可按《鋼絲繩吊索 環(huán)索》GB/T30587-2014 執(zhí)行，即繩圈直徑≤ 60mm 時(shí)安全系數(shù)取 5，繩圈直徑Φ60 ～ Φ150mm 時(shí)安全系數(shù)為（6.330.022D），繩圈直徑大于 Φ150mm 時(shí)安全系數(shù)不得小于 3.
繩圈周長最短為 50 倍索體直徑.
吊點(diǎn)部位最小彎曲半徑不得小于 1.5d.
無接頭繩圈長度L根據(jù)客戶要求
產(chǎn)品型號最小破斷力（KN）單只額定載荷（KN）雙只額定載荷(KN)單重（kg/m）
0~90°90~120°
PWR01-151252545350.67
PWR01-181813665510.97
PWR01-212464988691.33
PWR01-2432164116901.72
PWR01-27407811471142.18
PWR01-305031011811412.70
PWR01-336081222191703.27
PWR01-367231452602023.88
PWR01-398501703062384.56
PWR01-429851973552765.29
PWR01-4812852574633606.91
PWR01-5416323265884578.73
PWR01-60200940272356310.76
PWR01-66242848687468013.02
PWR01-722897579104381115.52
PWR01-783397679122395118.25
PWR01-8439377871417110221.13
PWR01-9045199041627126524.25
PWR01-96514110281851143927.60
PWR01-102581411632093162831.19
PWR01-108650813022343182234.94
PWR01-114725214502611203138.99
PWR01-120803816082894225143.20
PWR01-126886417733191248247.57
PWR01-132973119463503272552.25
PWR01-1381060821223819297057.08
PWR01-1441162823264186325662.15
PWR01-1501254625094517351367.45
PWR01-1561356627134884379872.99
PWR01-1621468829385288411378.76
PWR01-1681570831425655439885.00
PWR01-1741693233866096474190.46
PWR01-1801805436116499505597.48
PWR01-18618564371366835198108.39
PWR01-19219788395871245541115.41
PWR01-19821012420275645883122.43
PWR01-20422338446880426255130.23
PWR01-21023664473385196626138.02
PWR01-21624990499889966997145.82
PWR01-22226418528495107397154.40
PWR01-228278465569100257797162.98
PWR01-234293765875105758225171.56
PWR01-240308046161110898625180.13


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