Yog vim li cas PP hollow formwork tuaj yeem ua tiav txog li 50 lossis ntau dua 100 rov siv dua, ua tiav txoj hmoo ntawm cov ntoo formwork raug muab pov tseg tom qab siv ob peb, nyob hauv nws cov khoom tsim tshwj xeeb, tsim qauv tsim, thiab kev ua tau zoo dua.
1. Qhov laj thawj tseem ceeb: Kev sib xyaw ua ke ntawm cov khoom siv thiab cov qauv zoo meej
Raws li siab -molecular polypropylene (PP) resin, PP hollow formwork undergoes molecular qauv reorganization thiab siab -kub extrusion molding. Nws sab hauv siv lub hollow honeycomb los yog daim duab peb sab txhua yam qauv. Qhov kev tsim no tsis tsuas yog txo nws tus kheej qhov hnyav tab sis kuj tseem txhim kho nws lub zog compressive thiab toughness. Piv rau cov ntoo formwork ib txwm muaj, uas yog nquag ya raws -induced expansion, delamination, thiab cracking, PP formwork nta noo noo tsis kam, corrosion kuj, thiab acid / alkali kuj. Qhov no tseem ceeb tiv thaiv cov khoom degradation thiab deformation los ntawm ib puag ncig yam.
2. Kev ua tau zoo: Lub "Hard Hwjchim" los tiv thaiv kev tsim kho ib puag ncig
Hauv kev tsim kho tiag tiag, PP hollow formwork tau pom tias muaj qhov tshwj xeeb:
Waterproof, Moisture-pov thawj, thiab Tsis yog-deformable: Ib txwm ntoo formwork yooj yim delaminates, hlwv, thiab deforms tom qab soaking hauv dej. Hauv qhov sib piv, PP formwork tuaj yeem ntub dej rau lub sijhawm ntev yam tsis muaj deforming lossis delaminating, tswj qhov ntev heev. Nws yog tshwj xeeb tshaj yog haum rau cov av noo ib puag ncig xws li hauv qab daus thiab choj piers.
High Impact Resistance thiab Wear Resistance: PP formwork boasts tsis tshua muaj kev cuam tshuam lub zog thiab yuav tsis tawg txawm tias poob los ntawm qhov siab ntawm 10 meters. Thaum rov sib sau ua ke thiab dismantling, nws qhov chaw tsis yooj yim rau kev hnav lossis dents, tuav ntev - lub sij hawm flatness.
Kev Tiv Thaiv Huab Cua Zoo: Nyob rau hauv huab cua kub ntawm -30℃mus rau 70 degree, PP formwork yuav tsis ntsws, o nrog noo noo, los yog tawg, ua rau nws hloov mus rau hnyav huab cua thoob plaws lub teb chaws.
3. Cov Nyiaj Txiag Nyiaj Txiag: "Kev txo nqi thiab nce kev ua tau zoo" coj los ntawm Kev Siv Rov Siv Dua Siab
Kev siv rov qab siab txhais ncaj qha mus rau cov txiaj ntsig tseem ceeb ntawm kev lag luam. Ib txwm siv ntoo formwork feem ntau tsuas muaj 5 mus rau 8 rov siv dua, nrog rau ib zaug - siv tus nqi siab txog li 5.6 RMB / ㎡. Txawm li cas los xij, nrog ntau dua 50 lub voj voog rov siv dua, ib qho - siv tus nqi ntawm PP hollow formwork raug txo kom tsuas yog li 1.2 RMB / ㎡, ua rau nws tsuas yog 1/4 rau 1/6 ntawm tus nqi ntawm cov ntoo formwork. Tsis tas li ntawd, scrapped PP formwork khaws cov nqi seem siab heev (txog 81 RMB / ㎡). Cov khib nyiab pov tseg thiab cov ntawv txiav tuaj yeem siv tau 100% rov siv dua thiab rov siv dua lossis hloov pauv, ntxiv txo cov nqi tsim kho tag nrho.
4. Kev Tsim Kho Nyiaj Txiag: Qhov "Hidden Advantage" ntawm Kev Tiv Thaiv Formwork
Ntxiv rau nws cov khoom siv ruaj khov, kev tsim kho cov yam ntxwv ntawm PP formwork tsis ncaj qha txuas nws lub neej kev pab cuam:
Tsis Muaj Tus Neeg Tso Cai Xav Tau & Yooj Yim Demolding: Lub npoo du ntawm PP formwork tsis lo rau pob zeb, tso cai yooj yim demolding yam tsis siv cov pwm tso tawm. Qhov no tiv thaiv kev puas tsuaj los ntawm kev quab yuam dismantling ntawm tsoos ntoo formwork (xws li, smashing nrog rauj los yog prying nrog crowbars).
Kev Ncaj Ncees-Faced Concrete Tsis Muaj Kev Kho Thib Ob: Tom qab demolding, lub pob zeb nto yog tiaj tus thiab du, ua tau raws li kev ncaj ncees- ntsib cov qauv ua vaj tse thiab tshem tawm qhov xav tau ntawm cov plastering theem nrab. Qhov no tsis tsuas yog txuag kev ua haujlwm thiab cov ntaub ntawv tab sis kuj txo qis kev puas tsuaj rau cov formwork los ntawm kev kho tom ntej.
Hauv cov ntsiab lus, los ntawm kev hloov kho cov ntaub ntawv polymer, kev ua kom zoo ntawm cov qauv siv tshuab, thiab cov txheej txheem kev tsim kho yooj yim, PP hollow formwork zoo kawg nkaus daws qhov mob ntawm cov tsoos ntoo formwork, xws li luv luv lifespan thiab siab hnav. Nws tsis yog tsuas yog kev txhim kho cov cuab yeej tsim kho nkaus xwb tab sis kuj yog ib qho tseem ceeb ntawm kev tsav tsheb rau kev tsim kho kev lag luam kom ua tiav "kev txo nqi thiab kev ua haujlwm nce" ntxiv rau "kev tiv thaiv ib puag ncig ntsuab."
