ASTM A53 ERW Welded Steel Yeeb Nkab yog cov qauv carbon steel yeeb nkab uas tsim los ntawm cov txheej txheem hluav taws xob tiv thaiv vuam (ERW).
Nws yog dav siv nyob rau hauv txhua yam, qauv, thiab qis - mus rau - nruab nrab siab siab pipeline daim ntawv thov vim nws zoo ib yam, tus nqi -effectiveness, thiab versatility.
Khoom Description
|
Khoom |
ASTM A53 ERW Welded Steel Yeeb Nkab |
| Txheej txheem | Hluav taws xob Resistance Vuam |
| Khoom Qib | Gr A, Gr B |
| Qhov Loj | OD 1/2 "- 26" (21.3-660mm), Thickness 0.055"-1.602" (1.65-26.97mm) |
| Cov yeeb nkab ntev | 5.8m, 6m, 12m, raws li xav tau |
| Cov yeeb nkab kawg | Plain, Bevel, Threading thiab coupling, Grooved |
| Kev kho saum npoo | liab qab, xim dub, tiv thaiv - xeb roj, galvanized |
| Daim ntawv thov | roj, roj, kev thauj mus los hauv dej, kev lag luam, Structure. |
Tshuaj muaj pes tsawg leeg
Cov tshuaj muaj pes tsawg leeg rau ASTM A53 ERW Welded Steel Yeeb Nkab yog tus qauv los xyuas kom meej weldability thiab kev ua tau zoo.
Qhov feem pua siab tshaj plaws rau cov ntsiab lus tseem ceeb yog raws li hauv qab no:
| Element | Qib A, max (%) | Qib B, max (%) |
|---|---|---|
| Cov pa roj carbon (C) | 0.25 | 0.30 |
| Manganese (Mn) | 0.95 | 1.20 |
| Phosphorus (P) | 0.05 | 0.05 |
| Sulfur (S) | 0.045 | 0.045 |
| Copper (Cu) * | 0.40 | 0.40 |
| Nickel (Ni) * | 0.40 | 0.40 |
| Chromium (Cr) * | 0.40 | 0.40 |
| Molybdenum (Mo) * | 0.15 | 0.15 |
| Vanadium (V) * | 0.08 | 0.08 |
* Ceeb toom: Tag nrho cov muaj pes tsawg leeg rau tsib alloying ntsiab (Cu, Ni, Cr, Mo, V) yuav tsum tsis pub tshaj 1.00%. cov
Mechanical Properties
Qhov tseem ceeb ntawm qhov sib txawv ntawm Qib A thiab Qib B yog nyob rau hauv lawv lub zog txhua yam, ua rau Qib B yog qhov kev xaiv rau siab dua - kev siv kev ntxhov siab. cov
| Khoom | Qib A, yam tsawg kawg nkaus | Qib B, yam tsawg kawg nkaus |
|---|---|---|
| Tensile zog | 48,000 psi (330 MPa) | 60,000 psi (415 MPa) |
| Yield zog | 30,000 psi (205 MPa) | 69,000 psi (240 MPa) |
Daim ntawv thov
ASTM A53 ERW Welded Steel Pipe yog tsim los rau ntau- kev lag luam siv, ua haujlwm tseem ceeb hauv:
Kua thiab Gas thauj:Kev xa dej, roj, roj, thiab cua hauv cov kav dej thiab kav dej.
Cov Qauv Txheej Txheem:Siv ua cov khoom siv hauv kev tsim kho, scaffolding, thiab engineering tej yaam num.
Industrial Systems:Haum rau boiler piping, hydraulic systems, tshuaj chiv khoom, thiab machinery ..
Kev tsim kho & Kho kom zoo nkauj:Ua hauj lwm nyob rau hauv ob qho tib si haumxeeb thiab zoo nkauj architectural ntsiab.
rhiav
Tianjin shenzhoutong yog ib qhov loj tshaj ERW Steel yeeb nkab manufacturers hauv Suav teb
Peb muaj rau txoj kev txaus siab rau HFW, ERW steel kav.
Cov ntawv pov thawj
Kev tswj kom zoo
* Kev ntsuas Hydrostatic siab
* Tsis yog-Kev kuaj kev puas tsuaj (Eddy tam sim no, Ultrasonic)
* Kev xeem tshuaj muaj pes tsawg leeg
* Mechanical Property Testing
* Dimension & Visual Inspection
* Tag nrho Traceability (Mill Test Certificate 3.1 muab)
* Txais cov neeg thib peb tshuaj xyuas ua ntej xa khoom xa tuaj
Txais tos nug
Kevin
Tianjin Shenzhoutong steel yeeb nkab Co., Ltd
kevin@tjshenzhoutong.com
Mob/whatsapp/wechat +86 15267768016
Cim npe nrov: Tuam Tshoj astm a53 erw welded steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
