Z275 2.5 '' 12G Perforated Galvanized Square Kos Npe Post
- Qhov chaw keeb kwm:
- Hebei, Suav teb
- Lub Npe Hom:
- HB JINSHI
- Lub npe khoom:
- Galvanized Tsheb Kev Nyab Xeeb Square Kos Npe Posts
- Khoom siv:
- Q235 (SJ235R)
- Loj:
- 13/4" x 13/4", 2" x 2", 21/4" x 21/4", 21/2" x 21/2"
- Ntev:
- Kho kom haum
- Puab:
- Plaub fab
- Phab ntsa tuab:
- 12ga, 14ga
- 5000 Daim / Daim ib hnub
- Cov Lus Qhia Txog Kev Ntim Khoom
- Cov pallets
- Chaw nres nkoj
- Tianjin, Suav
- Piv txwv duab:
-
- Lub Sijhawm Ua Ntej:
-
Qhov ntau (Daim) 1 – 1000 >1000 Kwv yees lub sijhawm (hnub) 5 Yuav tsum tau sib tham
Galvanized Traffice Hlau Kos Npe Post
Cov Lus Qhia Tshwj Xeeb
COV KHOOM SIV
Cov kav dej uas muaj qhov tiav tiaj tiaj yog dov los ntawm 12 gauge (0,105 USS Gauge) thiab 14 gauge (0,075 USS Gauge) cov hlau kub dov, Q235b. Galvanized tiav, qhov nruab nrab tsawg kawg nkaus lub zog tom qab txias tsim yog 60 000 psi.
GALVANIZATION
Kev galvanization yuav tsum ua raws li cov lus qhia ASTM A653 G90 (275g/m²). Lub ces kaum vuam yog zinc coated tom qab ua haujlwm scarfing.
KEV KOM PAUB TXOG
Kev kam rau siab ntawm phab ntsa:
Kev hloov pauv uas tso cai hauv phab ntsa tuab yog + 0,011, -0,005 nti.
| Kev kam rau qhov loj me:Nominal sab nraud dimension (nti) | Kev kam rau sab nraud rau txhua sab ntawm cov ces kaum (nti) |
| 1¾” x 1¾” | ± 0,008 |
| 2” x 2” | ± 0,008 |
| 2¼” x 2¼” | ± 0,010 |
| 2½” x 2½” | ± 0,01 |
| Kev sib npaug ntawm sab thiab twists: Nominal sab nraud dimension (nti) | Kev kam rau siab ntawm qhov square (nti *) | Kev ntswj tau tso cai rau hauv 3 feet (inch**) |
| 1¾” x 1¾” | ± 0,010 | 0.062 |
| 2” x 2” | ± 0,012 | 0.062 |
| 2¼” x 2¼” | ± 0,014 | 0.062 |
| 2½” x 2½” | ± 0,015 | 0.075 |
* Cov raj xa dej tej zaum yuav muaj nws sab tsis sib npaug 90° rau ib leeg los ntawm kev kam rau siab uas teev tseg.
**Kev ntswj yog ntsuas los ntawm kev tuav ntug ntawm ib kawg ntawm lub raj plaub fab rau ntawm lub phaj nto nrog sab hauv qab ntawm lub raj sib luag rau lub phaj nto thiab sau qhov siab tias ob lub ces kaum ntawm qhov kawg ntawm sab hauv qab yog saum lub phaj nto.
Convexity thiab concavity:Ntsuas hauv nruab nrab ntawm sab tiaj tiaj, qhov kam rau siab yog ± 0,010 nti siv rau qhov loj me tshwj xeeb txiav txim siab ntawm lub ces kaum.
Kev kam rau siab ncaj:Qhov kev hloov pauv uas tso cai rau kev ncaj yog 1/16 "hauv 3 feet.
Kev Siv Telescoping:Siv cov raj plaub fab 12 gauge lossis 14 gauge, cov raj sib law liag yuav tsum tau ntxuav cov galvanization burrs thiab yuav tsum tau tsom iav dawb paug rau kaum feet.
Qhov kam rau siab:Qhov kam rau ntawm qhov loj ntawm lub qhov yog ±1/64” ntawm qhov loj ntawm lub qhov 7/16”. Qhov kam rau ntawm qhov sib nrug ntawm lub qhov yog ±1/8” hauv kaum feet.
1. Koj puas muab tau cov qauv dawb?
Hebei Jinshi tuaj yeem muab cov qauv dawb zoo rau koj
2. Koj puas yog lub chaw tsim khoom?
Yog, peb tau muab cov khoom lag luam tshaj lij hauv kev ua laj kab rau 17 xyoo.
3. Kuv puas hloov tau cov khoom?
Yog, tsuav yog muab cov lus qhia, cov duab kos tsuas yog ua tau yam koj xav tau.
4. Lub sijhawm xa khoom li cas?
Feem ntau tsis pub dhau 15-20 hnub, kev txiav txim siab tshwj xeeb yuav xav tau sijhawm ntev dua.
5. Yuav ua li cas txog cov nqe lus them nqi?
T/T (nrog 30% tso nyiaj), L/C thaum pom. Western Union.
Yog muaj lus nug dab tsi, thov hu rau peb. Peb yuav teb koj li ntawm 8 teev. Ua tsaug!
