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空調(diào)通風(fēng)系統(tǒng)氣體管、抽吸設(shè)備管、空氣交換管、焊槍管 SKRMVB
PU Corrugated Hose: Dust & Powder Hose
SKRMVB
PU波紋管：粉塵氣體管
應(yīng)用:低壓環(huán)境，空調(diào)及通風(fēng)系統(tǒng)，抽吸設(shè)備，空氣交換，高溫環(huán)境，焊槍上的應(yīng)用
材料：外部螺旋圈：鍍鋅鋼帶 管壁：聚酯夾織物外包PVC涂層，阻燃
特性：質(zhì)量較輕，較小的彎曲半徑，阻燃，易彎曲，很好的壓縮性，壓縮比可達(dá)到1:6，外邊的螺旋圈保護(hù)管壁免受磨損，特殊的夾緊方式，保證了軟管材料和外部螺旋鋼絲之間的高拉伸強(qiáng)度，良好的機(jī)械阻力，根據(jù)TRBS 2153要求，適合的低導(dǎo)電性的非可燃粉塵和氣體。螺旋圈兩端應(yīng)接地并且兩個(gè)螺旋間距應(yīng)小于30mm，以確保靜電消散。耐用且性價(jià)比高。
溫度：-20℃ 至70℃，短時(shí)間可達(dá)+80℃
APPLICATION:Low pressure environment, air conditioning and ventilation systems, suction equipment, air exchange, high temperature environment, welding torch applications
Material: External spiral ring:Galvanized steel with pipe wall: polyester fiber outsourcing PVC, flame retardant
Features: Very light, small bending radius, flame retardant, easy to bend, good compressibility, compression ratio can reach 1:6, the outer spiral ring to protect the wall from wear, special clamping mode, to ensure the hose material and external spiral wire between high tensile strength, good mechanical resistance, according to the requirements of TRBS 2153, Suitable for low conductivity non combustible dust and gas. Both ends of the spiral ring should be grounded and the distance between the two spirals should be less than 30mm to ensure the dissipation of static electricity. Durable and cost-effective.
TEMPERATURE: -20℃ to 70℃, up to +80℃ in a short time
內(nèi)徑 inner dia（mm） | 工作壓力 Working pressure（bar） | 真空壓力 Vacuum pressure （mmWC） | 彎曲半徑 Bent radius（mm） | 重量 Weight(kg/m) |
40 | 0.930 | 3600 | 24 | 0.4 |
45 | 0.920 | 3400 | 27 | 0.4 |
50 | 0.900 | 3200 | 30 | 0.4 |
55 | 0.850 | 2650 | 33 | 0.4 |
60 | 0.780 | 2220 | 36 | 0.5 |
65 | 0.680 | 1900 | 39 | 0.5 |
70 | 0.670 | 1600 | 42 | 0.5 |
75 | 0.620 | 1400 | 45 | 0.6 |
80 | 0.610 | 1250 | 48 | 0.6 |
90 | 0.560 | 1000 | 54 | 0.6 |
100 | 0.510 | 800 | 60 | 0.6 |
110 | 0.480 | 660 | 66 | 0.7 |
120 | 0.360 | 560 | 72 | 0.7 |
125 | 0.330 | 500 | 75 | 0.8 |
130 | 0.280 | 470 | 78 | 0.8 |
140 | 0.250 | 410 | 84 | 0.8 |
150 | 0.220 | 360 | 90 | 0.9 |
160 | 0.210 | 310 | 96 | 0.9 |
170 | 0.190 | 280 | 102 | 0.9 |
175 | 0.185 | 260 | 105 | 1.0 |
180 | 0.172 | 245 | 108 | 1.0 |
200 | 0.148 | 200 | 120 | 1.2 |
215 | 0.128 | 175 | 129 | 1.3 |
225 | 0.115 | 160 | 135 | 1.4 |
250 | 0.100 | 130 | 175 | 1.6 |
275 | 0.080 | 105 | 193 | 1.9 |
300 | 0.070 | 90 | 210 | 2.1 |
315 | 0.062 | 80 | 221 | 2.1 |
325 | 0.059 | 75 | 228 | 2.2 |
350 | 0.056 | 65 | 245 | 2.5 |
375 | 0.050 | 55 | 263 | 2.9 |
400 | 0.047 | 50 | 280 | 3.1 |
450 | 0.045 | 40 | 360 | 3.6 |
500 | 0.043 | 32 | 400 | 4.1 |
550 | 0.042 | 26 | 440 | 4.6 |
600 | 0.039 | 22 | 480 | 5.1 |
700 | 0.031 | 16 | 560 | 6.0 |
800 | 0.022 | 13 | 640 | 6.9 |
900 | 0.016 | 10 | 720 | 7.8 |
思科美瑞
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