标 准 编 号:BS EN 12814-1-2000 简体中文标题:热塑性半成品焊接接头试验.弯曲试验 繁体中文标题:热塑性半成品焊接接头试验.弯曲试验 English Name:Testing of welded joints of thermoplastics semi-finished products - Bend test