As we all know, suspension belt (also known as suspension rope) is one of the most important standards to measure the performance and quality of tas massal products. The load-bearing capacity of the suspension belt directly affects the quality and safety of products. So how to test the load-bearing capacity of bulk bags suspension belt and suspension rope? Hebei Wanhefeng Packaging Co., Ltd. explains the following test methods for the load-bearing performance test of space bag sling and suspension rope test methods, hoping to be useful to you:
Sampling method
At least two suspension band specimens of appropriate length are randomly intercepted at tas massal suspension rings.
Elongation test
The specimens are mounted on a tensile testing machine. After applying a 196N tightening load, a 100 mm distance marking line is drawn. When the load reaches 30% of the tensile strength f, the distance between the marking lines is measured.
Elongation (%)=[(l-100)/100]*100%
“L” means the distance between the lines, mm, when the load reaches 30% of the tensile strength.
Tensile Strength Test
The specimens were fixed on the fixture of a tension tester with a distance of 220 mm. Tensile strength was measured at a speed of about 100 mm/min.
Above are three steps of tas massal sling and sling test. Without sampling, the overall quality of the product cannot be reflected. The elongation test is very important for lifting operation, and the tensile strength affects the safety of operators when lifting.
Tentang Kami
Hebei Wanhefeng Paket Co, Ltd. adalah produsen profesional berbagai tas kontainer, kain PP, kain PE, sabuk pengangkat, sabuk kain kafan dan jalur pengunci dll. Kami berada di dekat Kereta Api Xibaipo, transportasi mudah dan cepat. Kami adalah perusahaan swasta baru, modal terdaftar RMB3 juta itu adalah perusahaan yang berfokus pada penelitian dan pengembangan, produksi, penjualan produk kemasan plastik, termasuk tas kontainer umum, FIBC Konduktif, FIBC Obat, tas kontainer food grade, tas berbahaya, tas endometrium, tas selempang, tas anyaman, bagian dalam tas kontainer dan sebagainya. Perusahaan kami meliputi area seluas 10 ribu meter persegi, dan lebih dari 300 pekerja, termasuk 20 peneliti. FIBC dapat berupa perputaran gudang, ketersediaan yang dapat dipulihkan, pemanfaatan kembali, daya dukung yang kuat, ringan, bongkar muat mekanis yang mudah, dan memfasilitasi logistik dan transportasi.
