A252 siv rau puag ncig yooj yim steel piles qhia raws li nominal (nruab nrab) phab ntsa thickness thiab rau steel piles siv raws li ib tug mus tas li load-bearing cov tswv cuab los yog raws li pwm plhaub rau cov pob zeb cam khwb cia nyob rau hauv situ.
A252 Kauv Welded Yeeb Nkab Piles yog siv rau hauv kev tsim kho, choj thiab lwm yam haujlwm.
GNEE Group yog ib qho ntawm 10 lub tuam txhab ua lag luam thiab cov muag khoom nyob hauv Suav teb, peb tuaj yeem muab koj A252 GR1, GR2, GR3 peb qib ntawm cov yeeb nkab, cov txheej txheem ntau lawm yog ncaj seam vuam thiab kauv vuam, yog tias koj xav tau, thov hu rau peb. mus tam sim ntawd.
A252 SSAW Pile Pipe Specification
| Cov khoom npe | A252 SSAW carbon steel yeeb nkab |
| Kev xeem zoo | peb tuaj yeem muab MTC ( zeb xeem daim ntawv pov thawj) |
| Qauv | qauv dawb |
| Ntev | tsau los yog random |
| Tshuag los tsis | khoom txaus |
| Cov nqe lus them nqi | L / CT / T (30% Deposit) |
| Qhov chaw keeb kwm | Henan, Suav teb |
| Lub sij hawm xa tuaj | hauv 15 hnub tom qab tau txais qhov tso nyiaj |
Tensile Requirements
| ASTM A252 Qib 1 | ASTM A252 Qib 2 | ASTM A252 Qib 3 | |
|---|---|---|---|
| Tensile zog, min, psi (MPa) | 50000(345) | 60000(415) | 66000(455) |
| Yield point lossis Yield Strength, min, psi (MPa) | 30000(205) | 35000(240) | 45000(310) |
| Elongation hauv 8 hauv (203.2 hli), min,% | 18 | 14 | - |
| Elongation hauv 2 hauv (50.8 mm), min,% | 30 | 25 | 20 |
Mechanical Properties
| Qib 1 | Qib 2 | Qib 3 | |
| Tensile zog, Min psi |
50,000 |
60,000 |
66,000 |
| Yield zog, Min psi |
30,000 |
35,000 |
45,000 |
FAQ
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog lub Hoobkas.
Q: Cov ntaub ntawv dab tsi xav tau rau kev hais lus?
A: Cov duab kos duab ntxaws (PDF / STEP / IGS / DWG ......), suav nrog cov khoom siv, kom muaj nuj nqis thiab cov ntaub ntawv tiav.
Q: MOQ yog dab tsi?
A: MOQ nyob ntawm koj qhov kev xav tau. Tsis tas li ntawd, peb txais tos kev sim ua ntej ntau lawm.
Q: Kuv puas tuaj yeem hais tsis muaj daim duab?
A: Yog lawm, peb xav tau txais koj cov qauv, duab lossis cov ntawv sau nrog cov ncauj lus kom ntxaws txog qhov tseeb.
Q: Kuv tuaj yeem khaws cov qauv ntev npaum li cas?
A: Nyob ntawm koj cov khoom thiab cov kev xav tau, feem ntau yog 7-20 hnub.
Cim npe nrov: a252 sprial welded steel pawg yeeb nkab, Tuam Tshoj a252 sprial welded steel pawg yeeb nkab manufacturers, lwm tus neeg, Hoobkas
