主要特点
·EN/DIN与新SAE系列相应的工作压力良好的耐磨性和较高的工作压力
·软管外观:布纹面
·软管颜色:黑、红、蓝、黄、绿、灰等
主要应用
·用于石油钻探绕组巩固，工作和石油地质勘探、矿业小钻机
BAZA
PART.REF. | HOSE SIZE I.D | R.O.D | O.D | MAX W.P | MIN B.P | MIN B.R | W.T |
| inch | mm | mm | mm | bar | psi | bar | psi | mm | kg/m |
| ZT4SP-32 | 2" | 50.8 | 64.4 | 69 | 350 | 5000 | 875 | 12500 | 900 | 5.70 |
| ZT4SP-40 | 2.1/2" | 63.5 | 79.0 | 84 | 350 | 5000 | 875 | 12500 | 1100 | 6.70 |
| ZT4SP-48 | 3" | 76.0 | 102.0 | 107.0 | 350 | 5000 | 875 | 12500 | 1200 | 16.50 |
| ZT4SP-56 | 3.1/2" | 90.0 | 114.0 | 120.0 | 350 | 5000 | 875 | 12500 | 1300 | 18.40 |
| ZT4SP-64 | 4" | 102.0 | 130.0 | 139 | 350 | 5000 | 875 | 12500 | 1400 | 20.30 |
| ZT4SP-32 | 2" | 50.8 | 68.0 | 72.0 | 700 | 10000 | 1750 | 25000 | 1000 | 6.20 |
| ZT4SP-40 | 2.1/2" | 63.5 | 84.0 | 88 | 700 | 10000 | 1750 | 25000 | 1200 | 7.40 |
| ZT4SP-48 | 3" | 76.0 | 112.0 | 117 | 700 | 10000 | 1750 | 25000 | 1300 | 23.70 |
| ZT4SP-56 | 3.1/2" | 90.0 | 122.0 | 129 | 700 | 10000 | 1750 | 25000 | 1400 | 26.60 |
| ZT4SP-64 | 4" | 102.0 | 140.0 | 146.0 | 700 | 10000 | 1750 | 25000 | 1600 | 29.80 |
连续工作温度范围:
-40°F/+140°F
-40℃/+60℃
接头:SHF-扣压式
内胶层:耐油合成橡胶
增强层:4层或6层高抗拉钢线编织
外胶层:耐天候合成橡胶
