Řetězy Donghua - produktový katalog 2017

h 2 P P d 2 d 1 b 1 T Lc T P t P t P t P t P t 15.88 20S-4 16S-4 40S-4 32S-4 28S-4 24S-4 151.5 122.9 302.0 245.2 205.7 190.6 东华链号 Donghua Chain No. 30.1 24.1 60.3 48.2 42.2 36.2 35.76 29.29 71.55 58.55 48.87 45.44 3.25 8.00 6.40 5.60 4.80 4.00 15.39 10.24 63.60 39.94 29.63 22.19 25.400 63.500 50.800 44.450 38.100 31.750 39.68 28.58 25.40 22.23 19.05 15.75 37.85 31.55 25.22 25.22 18.90 7.92 19.85 14.27 12.70 11.10 9.53 15.88 20S-5 16S-5 24S-5 187.8 152.2 236.1 30.1 24.1 36.2 35.76 29.29 45.44 3.25 4.80 4.00 19.22 12.79 27.71 25.400 38.100 31.750 22.23 19.05 15.75 25.22 18.90 7.92 11.10 9.53 1 2 1/2 2 1 3/4 1 1/2 1 1/4 1 1 1/2 28S-5 254.6 42.2 48.87 5.60 39.20 44.450 25.40 25.22 12.70 32S-5 303.3 48.2 58.55 6.40 52.40 50.800 28.58 31.75 14.27 1 1/4 ANSI 链号 ANSI Chain No. Pitch Pin length Width between inner plates Pin diameter Weight per meter Roller diameter Inner plate depth Transverse pitch Plate thickness mm mm mm mm mm mm mm mm kN/lbf kg/m inch 节距 内链板高度 链板厚度 销轴直径 销轴长度 每米长重 滚子直径 内节内宽 排距 P Q min h 2 max max T Lc max d 2 max b 1 min d 1 max Pt q 20S-6 16S-6 40S-6 32S-6 28S-6 24S-6 30.1 24.1 60.3 48.2 42.2 36.2 362.3 303.4 223.6 181.5 445.0 281.6 35.76 29.29 71.55 58.55 48.87 45.44 23.05 15.34 95.23 59.83 44.38 33.24 25.400 63.500 50.800 44.450 38.100 31.750 15.88 39.68 28.58 25.40 22.23 19.05 15.75 37.85 31.55 25.22 25.22 18.90 7.92 19.85 14.27 12.70 11.10 9.53 4.00 3.25 8.00 6.40 5.60 4.80 20S-8 16S-8 24S-8 30.1 24.1 36.2 295.1 240.1 372.4 35.76 29.29 45.44 30.71 20.44 44.28 25.400 38.100 31.750 15.88 22.23 19.05 1 2 1/2 2 2 1 3/4 1 3/4 1 3/4 1 1/2 1 1/4 1 1 1/2 1 1/4 15.75 25.22 18.90 7.92 11.10 9.53 4.00 3.25 4.80 100-4 80-4 200-4 160-4 140-4 120-4 100-5 80-5 120-5 140-5 160-5 100-6 80-6 200-6 160-6 140-6 120-6 100-8 80-8 120-8 140-8 28S-8 347.48/78000 222.40/50000 1390.00/312400 889.60/200000 681.08/153200 500.40/112400 434.35/97500 278.00/62500 625.50/140500 851.35/193486 1112.00/252724 521.22/117000 333.60/75000 2085.00/468600 1334.40/300000 1021.62/229800 750.60/168600 694.96/156000 444.80/100000 1000.80/224800 1362.16/309578 42.2 401.1 48.87 62.21 44.450 25.40 25.22 12.70 5.60 Tensile strength 抗拉强度 石油链 Oil field chains 多排 Multiple strands www.dhchain.com 32 东华链条集团 DONGHUA CHAIN GROUP