Standard test method for testing of pipe thread sealants on pipe tees 测试t形管上管螺纹密封层的标准试验方法
2.
Test method for determining chemical compatibility of thread sealants with thermoplastic threaded pipe and fittings materials 测定热塑性螺纹管和配件材料的螺纹密封件的化学兼容性的试验方法
3.
Standard test method for determining chemical compatibility of thread sealants with thermoplastic threaded pipe and fittings materials 热塑性螺纹管和配件材料用螺纹封装剂的化学兼容性测定的标准试验方法