Embedded Steel Cleats yog cam khwb cia- nyob rau hauv cov qauv steel kev twb kev txuas cov khoom tsim los ntawm kub- dov daim hlau thiab welded thauj tog rau nkoj studs los yog rebar loops. Muab tso rau hauv precast qhob cov ntaub ntawv ua ntej pouring, cov cleats thauj tog rau nkoj ncaj qha mus rau hauv lub kho pob zeb matrix, muab flush los yog projecting interface zones rau tom ntej structural steel framing, precast - mus rau - precast kev twb kev txuas, thiab hnyav load attachment ntsiab lus.

Tsis zoo li kev tshaj tawm -ntsia hlau los yog tshuaj anchors, embedded cleats hloov siab tensile, shear, thiab ua ke loads ncaj qha mus rau hauv lub core pob zeb seem, ua raws li nruj structural engineering xav tau nyob rau hauv industrial, infrastructure, thiab multi- dab neeg precast vaj tse.

Cov yam ntxwv tseem ceeb ntawm cov khoom

Direct Load Transfer:Welded thauj tog rau nkoj studs los yog deformed rebar ob txhais ceg faib cov qauv loads sib sib zog nqus mus rau hauv lub pob zeb compression cheeb tsam, tiv thaiv ntxov ntxov localized rub- tawm los yog qhob breakout tsis ua hauj lwm.

Precision Profile Retention:Rigid puag daim hlau tuav nruj geometrical kam rau ua thaum lub sij hawm siab -frequency pob zeb vibration, ua kom ntseeg tau raws nraim nrog cov tswv cuab ntawm qhov chaw mating.

Tswj Thermal & Corrosion Resistance:Factory- siv cov kev tiv thaiv tiav los txo cov galvanic corrosion ntawm cov pob zeb ua haujlwm - steel interface thiab tiv taus cov chaw ua haujlwm hnyav.

Kev tshem tawm ntawm Field Drilling:Cam khwb cia- nyob rau hauv qhov chaw tshem tawm qhov yuav tsum tau muaj rau cov tub ntxhais hnyav- tho rau ntawm cov khoom siv tawv tawv precast, tiv thaiv cov kab hlau txuas sab hauv los ntawm kev puas tsuaj.

Ntsiab Specifications

Parameter	Specification Range / Standard
Phaj Thickness (t)	10 hli - 35 hli (customizable per load xam)
Anchor Hom	Headed stud anchors, ribbed rebar ob txhais ceg, los yog perforated steel hlua
Qhov ntev	Standard square / rectangular daim hlau los ntawm 100mm x 100mm mus rau 400mm x 400mm
Load Capacity	Shear load mus txog 120 kN; Tension load mus txog 95 kN (nyob ntawm embedment qhov tob & pob zeb hauv chav kawm)
Chav Kawm Tolerance	Linear qhov ntev +/- 1.0mm; Anchor perpendicularity<= 1:50

Qib & Standards

Cov khoom siv steel phaj:Carbon structural steel ua raws li ASTM A36 / A572 Qib 50 lossis EN 10025 S275JR / S355JO.

Anchor Components:Txias- rub stud steel ua raws li ASTM A108 (Hom 1015-1020) lossis cov khoom siv txhawb nqa raws li ASTM A615 Qib 60 / EN 10080 B500B.

Kev kho deg:Kub-dip galvanizing (ASTM A153 / ISO 1461) nrog qhov tsawg kawg nkaus txheej thickness ntawm 85 um, los yog lub khw tsis pleev xim rau- primer tiav rau qhov chaw tom ntej vuam.

Execution & Design Standards:Fabricated raws li AISC 360, ACI 318 Tshooj 17 (Anchoring to Concrete), thiab EN 1090-2 cov qauv ua tiav.

Daim ntawv thov

Phab ntsa Precast{0}} mus rau -Foundation Connections:Hloov cov cua ntsawj ntshab sab nraud thiab lub ntiajteb txawj nqus los ntawm cov phab ntsa precast rau cam khwb cia-hauv- qhov chaw cov kab teeb.

Steel Qauv - mus rau -Concrete Beam Interfaces:Muab welded los yog bolted kev twb kev txuas nodes qhov twg steel framing ties rau hauv pob zeb core phab ntsa los yog txhua.

Choj & Infrastructure Elements:Ua hauj lwm raws li embedded bearing daim hlau thiab restrainer thaiv mounting cov ntsiab lus ntawm choj piers thiab abutments.

Muaj Yeeb Nkab Racks & Khoom Txhawb:Absorbing dynamic thiab static loads los ntawm hnyav industrial mechanical service attachments.

Zoo & Kev Tshuaj Xyuas

Raw Material Verification:Mill Test Certificate (MTC) tshuaj xyuas cov tshuaj muaj pes tsawg leeg (carbon sib npaug, sulfur, phosphorus) thiab cov khoom siv hluav taws xob / tensile qhov tseem ceeb ua ntej tsim khoom.

Welding Quality Control:Tag nrho T-cov pob qij txha thiab pob txha welds tau txais kev siv tshuab lossis semi- tsis siv neeg roj hlau arc vuam (GMAW). Weld kev ncaj ncees raug txheeb xyuas los ntawm 100% kev soj ntsuam pom thiab random Ultrasonic Testing (UT) lossis Magnetic Particle Testing (MT) per AWS D1.1 / EN ISO 17638.

Dimensional Audit:Kev ntsuas ntsuas ntsuas tau ua nyob rau hauv template-jig cov rooj sib txoos los xyuas kom meej qhov sib txawv ntawm cov thauj tog rau nkoj, phaj flatness, thiab ntug kev ncua deb ntawm lub khw tau pom zoo kos duab.

Galvanizing Thickness Test:Sib nqus ntsuas ntsuas tau ua tiav tom qab-galvanizing kom ntseeg tau tias txheej txheej loj ua raws thiab sib xws.

Muab & Customization Options

Kev Cai Geometry:Kev tsim cov qauv tsis yog- qauv phaj, nkhaus vojvoog daim hlau rau qhov tunnels, slotted bolt qhov, thiab ntau- stud configurations raws li cov qauv FEA xam.

Ua ntej-Templates sib dhos:Kev xaiv muab tso rau cov qauv thiab cov khoom sib nqus kho kom ruaj ntseg cleats rigidly rau formwork thaum automated precast ncig.

Ntim & Logistics:Hnyav-lub luag haujlwm steel- qhwv ntoo crates lossis palletized bundles qhwv hauv cov dej noo-cov ntaub ntawv tiv thaiv, tsim rau intermodal thoob ntiaj teb shipping thiab ntev- lub sij hawm sab nraum zoov chaw ua haujlwm.

Yam uas cov neeg yuav khoom yuav tsum muab

Txhawm rau txhawm rau txhawm rau ntsuas kev ntsuas thiab ntsuas qhov tseeb, RFQs yuav tsum suav nrog:

Qauv Loading Data:Qhov kawg thiab kev pabcuam- theem tsim qauv loads (Tension T, Shear V, thiab dabtsi yog khoov M).

Pob zeb Specifications:Target pob zeb compressive zog (f'c los yog lub tog raj kheej lub zog) thiab yam tsawg kawg nkaus tus tswv cuab thickness.

Khw Drawings / CAD Cov Ntaub Ntawv:Cov ncauj lus kom ntxaws geometry, qhov qauv qauv, ntug kev ncua deb, thiab xav tau kev txwv tshem tawm.

Surface Finish & Standards:Specification ntawm ib puag ncig raug cov chav kawm, yuav tsum tau galvanizing thickness, thiab muaj feem xyuam rau lub regional code ua raws (xws li, ASTM, EN).

FAQ

Q: Yuav ua li cas Embedded Steel Cleats tiv thaiv rub- tawm tsis ua hauj lwm nyob rau hauv siab tensile loads?

A: Kev thauj mus los yog nyob ntawm kev sib cuam tshuam ntawm cov khoom siv los ntawm cov khoom siv thauj tog rau nkoj los yog deformed rebar ob txhais ceg embedded yav dhau los cov pob zeb tawg lub khob hliav qab qhov tob, xam raws li ACI 318 / EN 1992-4 cov qauv tsim.

Q: Cov cleats no puas tuaj yeem hloov kho nrog cov threaded qhov es tsis txhob dhau ntawm - qhov?

A: Yog. Tapped qhov nrog welded thaub qab txiv ntseej los yog cov threaded inserts tuaj yeem muab tso rau hauv lub phaj rov qab los txhawb qhov muag tsis pom -bolt site kev sib txuas.

Q: Lub sij hawm ua tus txheej txheem yog dab tsi rau cov uas tsis yog - qauv, engineered cleat configurations?

A: Cov txheej txheem tsim khoom thiab galvanizing lub voj voog yog li ntawm 15 txog 25 hnub tom qab kos npe kos duab kos duab kos duab -tawm, nyob ntawm cov khoom siv raw khoom thiab ntim ntim.

Q: Yuav ua li cas weld kev ncaj ncees ntawm lub phaj thiab lub thauj tog rau nkoj stud xyuas?

A: Stud anchors raug kuaj los ntawm lub Hoobkas automated khoov- kuaj thiab puas torque-load sampling rau AWS D1.1 specifications, txhawb los ntawm batch MTC cov ntaub ntawv.

Q: Cov cleats no puas haum rau corrosive marine lossis underground ib puag ncig?

A: Yog lawm, thaum tau teev tseg nrog hnyav-lub luag haujlwm kub-dip galvanizing (yam tsawg kawg 85 um txheej) lossis tsim siv cov qib austenitic stainless hlau (xws li 304/316) raws li kev thov.

Q: Dab tsi yog qhov tsawg kawg nkaus pob zeb uas yuav tsum tau tshaj ntawm cov anchors embedded?

A: Qhov tsawg kawg nkaus npog yog tswj hwm los ntawm kev ua haujlwm ruaj khov hauv zos thiab hluav taws kub - cov lej ntsuas (feem ntau yog 30 hli txog 50 hli los ntawm lub taub hau sab nraud ntawm lub taub hau mus rau sab nrauv lub ntsej muag).

Cim npe nrov: Tuam Tshoj embedded steel cleats manufacturers, lwm tus neeg, Hoobkas