首页 >> 新闻中心 >> 600kN增强塑料管表观环向拉伸强度试验机Reinforced Plastic Pipe Apparent Hoop Tensile Strength Tester
600kN增强塑料管表观环向拉伸强度试验机，分离盘法测定塑料或增强塑料管表观环向抗拉强度，可测试管道尺寸DN300mm～DN3000mm。利用劈裂圆盘夹具测定增强塑料热固性树脂管道，在特定预处理、温度、湿度及试验机速度条件下相对表观周向抗拉强度。
→ASTM D2290-25 Standard Test Method for Apparent Hoop Tensile Strength of Plastic or Reinforced Plastic Pipe。
→ISO 8521:2020，Glass-reinforced thermosetting plastic (GRP) pipes-Test methods for the determination of the initial circumferential tensile wall strength。
→可进行其他测试，抗压（ASTM D695）、管道刚度（ASTM D2412）、轴向拉伸（ASTM D638）、三点弯曲（ASTM D790）。
→管道刚度测试ASTM D2412，选择HRJ自紧型内径变形装置300mm-3000mm。
→轴向拉伸测试ASTM D638，选择液压控制柜和液压拉伸夹具：内置式平推型液压夹具体，圆试样V型钳口￠8～￠18～￠28～￠38～48mm；板试样平钳口0～12mm～24mm～36mm～48mm；
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Reinforced Plastic Pipe Apparent Hoop Tensile Strength Tester；Rubber seals-Joint rings for water supply drainage and sewerage pipelines-Specification for materials；Technical specification for in-line inspection of steel pipeline；Detection methods of technical specification for pre-insulated district heating pipes；Welding and acceptance standard for steel pipings and pipelines；Test method for cathodic disbanding of pipeline protection coatings subjected to elevated temperatures；Pipeline corrosion control engineering life cycle-General requirements；Polyethylene materials for piping systems Determination of Strain Hardening Modulus in relation to slow crack growth；Determination of long-term strength for plastic composite pipes and fittings；Failure analysis method for oil and gas transportation pipeline girth welds；Test procedures for thread connectors；Petroleum and natural industries Pipeline transportation systems Test procedures；Automatic sprinkler system Pipe supports and hangers for fire protection system；Glass Fiber Reinforced Plastics Mortar Pipes Ring Stiffness Tester；Pipe Fittings Torsion Fatigue Tester；Drainage Pipes Compressive Load Tester；Corrugated Pipes Two-Dimensional High Temperature Load Fatigue Tester；Bending Moment Testing System for Pipe Fitting；Cable Tension Test Sleeve Forming Rapid Hydraulic Machine；
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