PC hlua,kuj hu ua PC steel strand, yog twisted los ntawm ob peb PC xov hlau. Nws tuaj yeem muab faib ua cov PC tsis muaj coated, epoxy coated PC strand, galvanized PC strand, thiab lwm yam. PC strand yog lub siab tensile thiab qis so strand uas muaj ntau yam kev siv, xws li prefabricated qhob ntsiab lus, raug post-tensioning tej yaam num thiab tawm. - ntug dej hiav txwv. Tib lub sijhawm, peb lub PC strand muaj nyob rau hauv ntau qhov sib txawv thicknesses, cov qauv sib txawv, kev kho deg sib txawv thiab lwm yam. Txhua yam tuaj yeem ua tau raws li cov neeg siv khoom tshwj xeeb.
Raw Khoom:high-carbon steel hlau qws, SWRH 82B
Qhov Loj:12.7mm, 15.2mm, 17.8mm, 18.9mm, 21.6mm, 21.8mm, 29 hli
Txheem:Tuam Tshoj Standard GB / T 5224, American Standard ASTM A416
Nta:
-
Lub zog tensile siab & tawm dag zog;
-
Kev ua haujlwm so kom zoo;
-
Siab zog thiab kav ntev;
-
Corrosion tiv taus;
-
Hluav taws kub tiv taus;
-
ood bonding nrog pob zeb;
-
Yooj yim rau nruab thiab kov.
Technical data:
Yam khoom No. |
Txoj kab uas hla
|
Strand ntawm hlau |
Qhov hnyav
|
Max tawg
|
1% Extension
|
Ntxiv % |
Elastic modulus |
Qib (Mpa) |
| 1 | 15.24 | 7 | 1.118 | Ntau dua lossis sib npaug li 260 | Ntau dua lossis sib npaug rau 229 | Ntau dua lossis sib npaug li 3.5 | 195±10 | 1860 |
| 2 | 17.8 | 7 | 1.575 | Ntau dua lossis sib npaug rau 355 | Ntau dua lossis sib npaug rau 311 | Ntau dua lossis sib npaug li 3.5 | 195±10 | 1860 |
| 3 | 18.9 | 7 | 1.571 | Ntau dua lossis sib npaug rau 409 | Ntau dua lossis sib npaug rau 360 | Ntau dua lossis sib npaug li 3.5 | 195±10 | 1860 |
| 4 | 21.6 | 7 | 2.3 | Ntau dua lossis sib npaug rau 504 | Ntau dua lossis sib npaug rau 444 | Ntau dua lossis sib npaug li 3.5 | 195±10 | 1770 |
| 5 | 21.8 | 19 | 2.5 | Ntau dua lossis sib npaug li 583 | Ntau dua lossis sib npaug rau 5.13 | Ntau dua lossis sib npaug li 3.5 | 195±10 | 1860 |
Daim ntawv thov:
- Cov vaj tse pob zeb: foundations, silos, dams, loj pob zeb nkoj, thiab lwm yam.
- Txoj kev thiab choj cov qauv: loj-ntev railway thiab txuas hniav, kev tsim kho kev loj, thiab lwm yam.
- Kev tsim vaj tsev: vaj tse, atomic reactor vaj tse, chaw ntau pob, ntau-storey industrial tsev, pem teb slabs, thiab lwm yam.
- Kev tsim kho pej xeem: ncej, dej yees, dej tswj tej yaam num, thiab lwm yam.
- Lwm yam kev siv: tshav dav hlau hangers, crane beams, anchorages, hiav txwv thauj mus los ntawm lub zog qhov chaw, pob zeb thiab lub ntiaj teb anchoring Cheebtsam kom muaj zog tensile, thiab lwm yam.
Ntim:Export anti-xeb packing nrog vapors corrosion inhibiting technology thiab 3 txheej. Muaj ob lub pallets hauv qab.
Cim npe nrov: 15.24mm astm a416 pc strand, Tuam Tshoj 15.24mm astm a416 pc strand manufacturers, hoobkas