Cara Memotong Paip Beralun Dinding Berganda HDPE

2025-08-19

Sebagai paip plastik yang biasa digunakan, paip beralun dua dinding HDPE digunakan secara meluas dalam pelbagai bidang kerana prestasinya yang sangat baik. Dalam pemasangan dan pembinaan sebenar, pemotongan tepat mengikut keperluan kejuruteraan tertentu adalah bahagian penting dalam memastikan kualiti sambungan dan prestasi keseluruhan sistem paip. Paip AD memperkenalkan kaedah pemotongan yang betul dan langkah berjaga-jaga berkaitan untuk paip beralun dua dinding HDPE secara terperinci di sini.

Persediaan adalah penting sebelum pemotongan paip beralun dua dinding HDPE. Pertama sekali, anda perlu menyediakan alat pemotong yang sesuai, biasanya pisau pemotong manual, mesin pemotong elektrik (seperti pengisar sudut dengan kepingan pemotong khas) atau pemotong belos khusus. Apabila memilih alat, ia harus ditentukan mengikut saiz diameter dan ketebalan dinding paip untuk memastikan kecekapan pemotongan dan kualiti potongan. Pada masa yang sama, anda juga perlu menyediakan pita pengukur, penanda, pembaris lurus, dll. untuk mengukur dan menanda, serta produk perlindungan keselamatan seperti sarung tangan dan gogal untuk memastikan keselamatan operasi. Dari segi langkah pemotongan

, langkah pertama ialah mengukur dan menanda dengan tepat. Gunakan pita pengukur untuk mengukur panjang saluran paip yang diperlukan, dan gunakan pen penanda untuk menandai garis pemotongan dengan jelas pada permukaan saluran paip dengan pembaris sudut lurus. Ini adalah asas untuk memastikan ketepatan pemotongan. Untuk saluran paip berdiameter besar, adalah disyorkan untuk menandakan berbilang titik pada lilitan saluran paip, dan kemudian balut wayar nipis untuk menyambungkan titik ini untuk membentuk gelung pemotongan yang lengkap dan tepat.

Langkah kedua ialah memilih dan memasang alat pemotong. Jika pisau pemotong manual digunakan, bilah pisau pemotong perlu dilaraskan ke kedudukan yang sesuai untuk memastikan potongan yang lancar ke dalam dinding paip; jika mesin pemotong elektrik digunakan, kepingan pemotong yang sepadan dengan bahan HDPE harus dipasang dan peralatan diperiksa untuk berfungsi dengan baik dan sama ada pelindung keselamatan berada dalam keadaan baik. Langkah ketiga ialah melaksanakan pemotongan. Semasa memotong, saluran paip harus stabil dan tetap untuk mengelakkan gegaran. Untuk pemotongan manual, bilah pisau pemotong perlu diselaraskan dengan garis pemotongan, tangan perlu dipaksa secara seragam, paip diputar perlahan-lahan untuk memotong, mengekalkan bilah berserenjang dengan paksi saluran paip untuk memastikan hirisan itu rata. Apabila menggunakan mesin pemotong elektrik, pengendali perlu memakai peralatan pelindung. Selepas menghidupkan peralatan, kepingan pemotong dipotong perlahan-lahan dan lancar ke dalam saluran paip, dan bergerak pada kelajuan yang sama di sepanjang garis pemotongan. Elakkan daya berlebihan atau menyimpang dari garis pemotongan dalam proses untuk mengelakkan celah daripada condong atau menghasilkan burr. Selepas pemotongan

selesai, hirisan perlu diperiksa dan dirawat. Sentuh tepi hirisan dengan tangan anda untuk memeriksa sama ada terdapat burr, kilat atau ketidakteraturan. Jika ada, kertas pasir atau bilah khas boleh digunakan untuk mengisar dan mengisarnya dengan licin, untuk memastikan bahagian dalam dan luar hirisan rata dan bebas kecacatan, untuk memudahkan proses sambungan paip seterusnya dan memastikan kedap dan keteguhan sambungan.

Di samping itu, terdapat beberapa perkara yang perlu diingat. Semasa proses pemotongan, anda harus sentiasa memberi perhatian kepada keselamatan. Penggunaan alat kuasa perlu mematuhi prosedur operasi dengan ketat untuk mengelakkan kemalangan renjatan elektrik atau kerosakan mekanikal. Untuk belos dua dinding HDPE dengan spesifikasi yang berbeza, anda harus memilih alat dan kaedah pemotongan yang sesuai. Jangan sekali-kali menggunakan alat yang tidak sesuai untuk memaksa pemotongan supaya tidak merosakkan paip atau menyebabkan bahaya keselamatan. Pada masa yang sama, pemotongan harus dilakukan di tapak yang agak rata dan bersih untuk mengelakkan pencemaran paip semasa proses pemotongan.

Menguasai kaedah pemotongan belos dua dinding HDPE dengan betul bukan sahaja dapat meningkatkan kecekapan pembinaan, tetapi juga memastikan kualiti pemasangan sistem paip. Paip AD sentiasa komited untuk menyediakan produk paip berkualiti tinggi dan sokongan teknikal profesional kepada pengguna. Saya berharap teknik pemotongan di atas dapat membantu kerja pembinaan anda. Dalam operasi sebenar, adalah penting untuk menggabungkan keadaan tertentu dan mengikut spesifikasi dengan ketat untuk memastikan setiap proses memenuhi keperluan


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