Core dimensions ka specifications a wobu ani gu so kɛse no ho bere a adetɔfo paw PET strap (polyester strap) ma automatic strapping adwumayɛ. Ahama a edi mfiri ahwehwɛde nyinaa ho dwuma—ne tɛtrɛtɛ, ne kɛse, ne tumi a ɛbubu a ɛteɛ—bɛda so ara de ɔhaw ahorow aba aduan a wɔde ma mu sɛ ne kɛse ne nea wɔde ma a wɔde abɔ no ti no a. Ɛsɛ sɛ core mu diameter, roll width, ne roll outside diameter nyinaa ne afiri no spindle ne unwinding mechanism hyia. Saa akwankyerɛ yi kyerɛkyerɛ PET strap core dimensions mu, sɛnea ɛka automatic strap head performance, ne sɛnea wobɛhwɛ sɛ ɛne ne ho hyia ansa na woatɔ.
PET strap (polyester strap) ne dade strap a wobɛpaw no yɛ gyinaesi ahorow a efi mu ba kɛse wɔ mfiridwuma mu nneɛma a wɔde kyekyere nneɛma mu no mu biako. PET strap ma sika a ɛkɔ soro kodu 50% a wɔkora so wɔ nan biara mu, eyi asiane a ɛwɔ opira mu fi anoano a ɛyɛ nnam ne snap-back, na ɛma nhyɛso a ɛkorɔn a ɛkora so bere a adesoa ahorow no si hɔ bere a wɔretu kwan no. Dade a wɔde kyekyere nneɛma ho no ma ɛyɛ den kɛse ma nnesoa a emu yɛ den nanso ɛde ɛka a ahintaw a adwumayɛfo a wɔhwehwɛ kɛse, asiane a ɛwɔ efĩ a ɛwɔ nkannare mu, ne nnwinnade a ɛbɛsɛe ka ho. Sɛnea nnwuma mu nsɛm kyerɛ no, PET strap ma linear footage mmɔho anan wɔ ton biara mu sɛ wɔde toto dade ho a, na ɛsakra ɛka a wɔbɔ no titiriw.
PET strap (polyester strap) quality control gyinapɛn hwɛ hu sɛ adwumayɛ a ɛkɔ so daa ne adesoa ahobammɔ. Sɛnea ASTM D3950 nkyerɛkyerɛmu kyerɛ no, ɛsɛ sɛ sɔhwɛ a wɔyɛ wɔ su pa ho no hwɛ sɛ ahoɔden a ɛtwetwe, ɛtrɛw, ne nsusuwii yɛ pɛpɛɛpɛ, ne ahoɔden a wɔde hyɛ ɔhyew ano . Saa akwankyerɛ yi kyerɛkyerɛ gyinapɛn atitiriw a wɔde hwɛ sɛnea nneɛma te, sɔhwɛ nhyehyɛe ahorow, ne nea ɛsɛ sɛ adetɔfo hwehwɛ bere a wɔrehwɛ sɛ PET abɔso no yɛ papa no mu.
PET strap (polyester strap) abɛyɛ strap ade a wɔpɛ sɛ wɔde yɛ nnwuma a emu yɛ duru, na wɔde si dade ananmu wɔ dade coil bundling, birikisi paletizing, cotton bale packaging, ne nnua a wɔde hyɛ mu. Ɛnam sɛ ahoɔden a ɛtwetwe kɔ soro kodu 600 N/mm2, ɛtwetwe nhyɛsoɔ a ɛkyɛn so, na ɛyɛ adwuma a ɛnyɛ nkannare nti, PET strap de ahoɔden a ɛte sɛ dadeɛ ma a dadeɛ no sintɔ biara nni mu. Sɛnea nnwuma mu nhwehwɛmu kyerɛ no, PET abɔso betumi asi dade ananmu wɔ nneɛma a emu yɛ duru dodow no ara mu, na ɛtew ɛka nyinaa so 30–50% bere a ɛma adwumayɛfo ahobammɔ tu mpɔn na eyi efĩ a ɛyɛ nkannare fi hɔ no .