Yas rebar spacers tuav cov hlau reinforcing ntawm qhov kev ncua deb yuav tsum tau los ntawm formwork ua ntej pob zeb pouring. Kev ua haujlwm raug cai tswj xyuas cov txheej txheem pob zeb, tiv thaiv cov hlau sab hauv, corrosion, thiab kev ua haujlwm tsis ua haujlwm nyob rau hauv kev thauj khoom.

Ua los ntawm siab - ntom polyethylene (HDPE) lossis polypropylene (PP), cov khoom siv no hloov cov cement blocks thiab cov rooj zaum hlau. Lawv cov uas tsis yog-corrosive, tsis yog{3}}cov khoom muaj pes tsawg leeg tshem tawm txoj hauv kev xeb mus rau cov pob zeb ua ke, thaum sib koom ua ke kaw cov hlua khi ruaj khov ncaj qha los txo cov sij hawm ua haujlwm.

Cov yam ntxwv tseem ceeb ntawm cov khoom

Point-Contact Base Design:Txo qhov kev sib cuag nrog sab nraud formwork kom tsis txhob pom imprints tom qab tshem tawm daim ntawv.

Snap-Hauv Xauv Clip:Tuav rebar qhov ntau thiab tsawg #3 txog #8 (10mm txog 25mm) yam tsis tas yuav tsum tau khi hlau.

Siab Load Capacity:Withstands ko taw tsheb thiab hnyav aggregate poob yam tsis muaj kev sib tsoo los yog deforming ua ntej ncuav tiav.

Tsis yog -Corrosive Polymer:Tshem tawm cov micro- tawg thiab tawg uas tau tsav los ntawm xeb hlau- lub rooj zaum taw.

Pob zeb Compatibility:Polymer thermal expansion coefficient ua tib zoo nrog cov pob zeb kho kom tsis txhob muaj qhov tsis sib haum xeeb.

Ntsiab Specifications

Specification	Parameter / Tus nqi
Khoom siv	Siab -Density Polyethylene (HDPE) / Polypropylene (PP)
Qhob Npog Qhov tob	15mm-75mm (0.6 txog 3.0 nyob rau hauv)
Rebar Txoj kab uas hla	8mm txog 32mm (# 3 txog # 10 bar)
Compressive zog	>= 1.5 kN txog 3.0 kN (vim qhov profile loj)
Ua haujlwm kub	-10 deg C rau +60 deg C (+14 deg F rau +140 deg F)
Xim xaiv	Muaj Grey, Dub (UV{0}} ruaj khov rau sab nraum zoov)

Qib & Standards

ASTM C260 / C494 Ua raws:Cov ntaub ntawv ua tsis tau tso cov tshuaj uas hloov cov dej los yog lub sijhawm teem sijhawm.

BS 7973-1: 2001 (UK / EU Tus Qauv):Ua tau raws li qhov yuav tsum tau muaj peev xwm thauj khoom, kev ruaj ntseg, thiab cov pob zeb npog tolerance.

CRSI (Concrete Reinforced Steel Institute) Chav Kawm 1 & 2:Muaj ntawv pov thawj rau qhov ua tiav los yog tsis yog -corrosive qhob cov ntsiab lus.

REACH / RoHS Raws:Tsis muaj cov hlau hnyav hnyav lossis cov khoom siv rov ua dua tshiab uas txo cov kev cuam tshuam ntawm cov yas.

Daim ntawv thov

Precast Concrete Yards:Phab ntsa vaj huam sib luag, ob -T kab teeb, hollow-cov core slabs, culverts, thiab utility vaults.

Cam khwb cia-hauv-Place Structures:Slabs-ntawm-qib, elevated pem teb decks, suspended slabs, foundation footings, thiab qib beams.

Civil Infrastructure:Choj decks, tuav phab ntsa, txoj kev loj barrier rails, thiab tunnel linings.

Ua ntej-stressed Concrete:Girders thiab structural beams yuav tsum nruj rebar positioning kam rau ua.

Kev teeb tsa

Kev sib tw npog qhov tob:Xaiv spacer qhov siab sib piv qhov yuav tsum tau npog npog ntawm cov qauv kos duab.

Txiav txim qhov ncua sij hawm:Muab spacers raws rebar ntawm 0.8 m rau 1.0 m intervals raws cov kab sib txuas; tswj qhov siab tshaj plaws 0.6 m sib nrug raws cov npoo ib puag ncig.

Snap rau Bar:Thawb lub spacer clip perpendicular rau rebar kom txog rau thaum lub locking latch koom tag nrho.

Formwork Qhov Chaw:Txoj hauj lwm sib dhos tiv thaiv formwork los yog subbase, txheeb xyuas qhov taw tes -hu rau ko taw so kom tsis txhob canting.

Ua ntej-Pour Inspection:Paub meej tias spacers nyob twj ywm snapped nyob rau hauv qhov chaw tom qab taug kev daim phiaj thiab tso lub twj tso kua mis hoses.

Kev soj ntsuam zoo & kev soj ntsuam zoo

Compressive Load Testing:Batch cov qauv raug rau qhov taw tes-load compression testing ntawm chav tsev thiab siab kub kom paub tseeb qhov deformation pib.

Dimension Tolerance Verification:Caliper ntsuas hla clip puab txoj kab uas hla (+/- 0.2 mm) thiab npog qhov siab (+/- 0.5 mm).

UV Weathering Test:Accelerated xenon-arc exposure testing los soj ntsuam embrittlement resistance thaum lub sij hawm ncua txoj hauj lwm chaw cia.

Impact Resistance Test:Muab pov tseg- qhov ntsuas qhov hnyav tau ua rau qhov kub thiab txias (-10 deg C) txhawm rau tiv thaiv kev tawg tawg thaum lub caij ntuj no tuav.

Muab & Customization

Ntim Cov Kev Xaiv:Standard bulk cartons (500 mus rau 2,000 pcs / box) los yog woven hnab ntim stacked ntawm tshav kub- kho ISPM-15 ntoo pallets.

Custom Height / Profiles:OEM cov cuab yeej pabcuam muaj rau tsis yog- qauv npog qhov ntev lossis hnyav-cov haujlwm thauj khoom hauv 20 txog 25 hnub.

Custom Xim Marking:Batch xim txheeb xyuas lossis cov cim logo molding muaj rau kev txiav txim loj.

Logistics Peev Xwm:Tag nrho cov thawv thauj khoom (FCL) xa ncaj qha los ntawm lub Hoobkas chaw nres nkoj.

Dab tsi cov neeg yuav khoom yuav tsum muab

Yuav kom tau txais cov lus qhia meej thiab cov lus pom zoo, muab:

Yuav tsum Concrete Cover:Tshwj xeeb thickness (piv txwv li, 25mm, 50mm, 75mm).

Rebar Size Range:Yam tsawg kawg nkaus thiab siab tshaj rebar txoj kab uas hla (piv txwv li, # 4 txog # 6 / 12mm txog 20mm).

Hom kev thov:Cam khwb cia-hauv- qhov chaw slab, ntsug phab ntsa formwork, los yog precast cog manufacturing.

Lub Hom Phiaj:Chav tsev suav ib qhov loj me lossis ib xyoos ib zaug ntim ntim.

Chaw Nres Nkoj:Yuav tsum tau incoterms (FOB, CIF, DDP) rau freight xam.

FAQ

Q: Ua li cas yas rebar spacers piv rau pob zeb thaiv spacers?

A: Yas spacers muaj qhov ntev ntev (+/- 0.5} mm), snap ncaj qha mus rau rebar yam tsis muaj kev tuav cov hlua khi, thiab tshem tawm txoj kev nqus dej uas ua rau muaj qhov xeb sab hauv.

Q: Puas yuav yas spacers tawg nyob rau hauv ko taw tsheb los yog hnyav rebar lev?

A: Siab-load HDPE qauv txhawb nqa taw tes loads txog 3.0 kN. Xaiv qhov tseeb spacer profile thiab tswj 0.8m mus rau 1.0m installation spacing tiv thaiv crushing thaum lub sij hawm ncuav npaj.

Q: Puas yog yas spacers pom ntawm lub pob zeb nto tom qab stripping daim ntawv?

A: Taw tes-cov taw taw tsim kev sib cuag ntawm qhov chaw me me, ua rau lawv pom tsis pom ntawm cov vaj tse pob zeb ua tiav.

Q: Puas yog yas spacers xav tau UV tiv thaiv rau qhov chaw ua haujlwm?

A: Cov khoom lag luam txheem suav nrog cov pa roj carbon dub lossis UV stabilizers ntsuas rau 3 txog 6 lub hlis ntawm qhov chaw ncaj qha tshav ntuj yam tsis muaj cov khoom siv embrittlement.

Q: Cov spacers puas tuaj yeem siv rau hauv huab cua txias?

A: Yog. Kev cuam tshuam - hloov kho polypropylene sib xyaw tiv thaiv kev tawg thaum lub sijhawm snap- hauv kev teeb tsa mus rau -10 ° C.

Q: Dab tsi yog lub sij hawm coj mus kuaj rau cov cuab yeej kev cai lossis kev txiav txim ntau?

A: Standard catalog khoom xa tuaj nyob rau hauv 7 mus rau 10 hnub. Kev tsim pwm tsim, kev tsim cov cuab yeej, thiab kev kuaj thawj zaug siv sijhawm 20 mus rau 25 hnub.

Cim npe nrov: Tuam Tshoj yas rebar spacers manufacturers, lwm tus neeg, Hoobkas