มาตรฐานทางเทคนิควัสดุก่อสร้างของมณฑลหูเป่ย์ AD | ข้อกำหนดทางเทคนิคและระบบการรับรองสำหรับผลิตภัณฑ์ไปป์ไลน์ทุกประเภท

บ้าน > ความรู้เกี่ยวกับไปป์ไลน์ > มาตรฐานทางเทคนิค

2025-06-05 วิธีการเชื่อมต่อหลักของท่อ PE
การวิเคราะห์อย่างมืออาชีพของเทคโนโลยีการเชื่อมต่อหลักสามประการของท่อ PE - การเชื่อมต่อแบบร้อนละลาย (เส้นผ่านศูนย์กลางขนาดใหญ่) ซ็อกเก็ตแบบร้อนละลาย (เส้นผ่านศูนย์กลางขนาดเล็ก) การเชื่อมต่อแบบหลอมด้วยไฟฟ้า (อุปกรณ์ท่อหลอม
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2025-06-05 ข้อมูลจำเพาะของท่อ PE ตารางขนาดร
Hubei AD Building Materials Co. Ltd. ให้พารามิเตอร์ข้อกำหนดท่อ PE ที่สอดคล้องกับมาตรฐานแห่งชาติครอบคลุมเส้นผ่านศูนย์กลางภายนอกที่ระบุ DN20-DN1600mm ความหนาของผนัง 2.3mm-100mm และ SDR11 / SDR17 และระดับความดันอื่น ๆ รองรั
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