世伟洛克® 扭矩安装 (AbT) 接头允许使用预设扭矩值进行快速、可重复的装配，即使在反复重新装配后也能提供可靠的性能。先进的几何形状、铰链夹箍设计可确保卡套管的牢固抓紧和气密密封。独特的双槽口螺母设计从视觉上将 AbT 接头与标准世伟洛克接头区分开来，从而降低了混淆的风险。动态区域功能可控制装配过程中的轴向位移，从而确保一致的扭矩和一次质量合格率。AbT 接头符合 EC-79、ECE R110、ISO 15500 和 NGV 3.1 标准，支持氢气、压缩天然气 (CNG) 和液态天然气 (LNG) 系统中的应用，是清洁能源领域的理想选择。
扭矩安装接头 (AbT) 有各种尺寸、压力和材料可供选择。
规格
| 工作压力 | 最高 7500 psig (516 bar) |
| 工作温度 | –40 至 248°F（–40 至 120°C） |
| 可提供的尺寸包括 | 1/4 in.、3/8 in.、1/2 in.、6 mm、8 mm、10 mm 和 12 mm |
扭矩安装接头 (AbT) 目录
查找详细的产品信息，包括结构材料、额定压力和温度、选购件及配件。
Features: Assembly by torque—150 ±13 in.· lb (17 ±1.5 N·m); Repeated reassembly by torque—seal performance is maintained through repeated reassemblies of the tube fitting at the same torque value; Visual confirmation on initial assembly—AbT nut covers the dynamic wedge when complete pull-up is achieved; Easy to install—torque wrench required; Sizes: ¼ in. and 6 mm for use with 0.035 in. and 1 mm wall tube respectively; Fitting body configurations—unions, elbows, tees, crosses, and male SAE; Meets the requirements of ECE R110 and ECE R67
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