AS/NZS 1163 bụ ọkọlọtọ nke Standards Australia na Standards New Zealand mepụtara.
Standardkpụrụ a na-akọwapụta ihe achọrọ maka nrụpụta na ọkọnọ oyi kpụrụ, Electric Resistance Welding (ERW), ngalaba oghere nchara maka ebumnuche nhazi.A na-ejikarị akụkụ ndị a nwere oghere na-arụ ọrụ na ngwa injinia maka ihe owuwu dị iche iche dịka ụlọ, àkwà mmiri, na akụrụngwa.
A na-ekewa akara ule atọ n'usoro ike mkpụrụ kacha nta na mmezu nke mmetụta 0°C.
AS/NES 1163-C250/C250L0
AS/NES 1163-C350/C350L0
AS/NES 1163-C450/C450L0
eriri igwe na-ekpo ọkụ ma ọ bụ oyi akwa oyi.
A na-akọwapụta ígwè dị mma dị ka akụrụngwa maka eriri igwe.
A na-emepụta akụkụ oghere ndị mezuru site na iji usoro oyi na-eme ma na-ejikọta ọnụ nke eriri ígwè ahụ site na iji.ịgbado ọkụ eletrik (ERW)teknụzụ.
Na ga-ewepụ ngafe welds na mputa;enwere ike ịhapụ ime ya ka ọ ghara ịdị ọcha.
Ngwakọta kemịkalụ na-atụle nhazi kemịkalụ nke akụrụngwa nke ngwaahịa emechara.AS/NZS 1163 enweghị ihe ọ bụla a chọrọ n'aka maka ịlele ihe mejupụtara kemịkalụ nke ngwaahịa emechara.
Ịnye ihe ndị na-emepụta ihe bụ otu n'ime ihe ndị dị mkpa nke AS / NZS 1163, nke na-ekpuchi ike nkwụsị, ike na-enye ike, elongation, na ihe ndị ọzọ dị mkpa nke ígwè, na-enye data bụ isi na ụkpụrụ ntụaka maka nhazi nhazi na nhazi nhazi.
| Ụdị | Oke | Ndidi |
| Njirimara | - | Akụkụ oghere okirikiri |
| Akụkụ mpụga(mee) | - | ±1%, na opekempe ±0.5 mm na nke kacha ±10 mm |
| Ọkpụrụkpụ (t) | mee≤406,4 mm | 10% |
| ruo : 406.4 mm | ± 10% nwere oke nke ± 2 mm | |
| Ọpụpụ gburugburu (o) | Dayameta elu (bo)/ ọkpụrụkpụ mgbidi (t)≤100 | ±2% |
| Izi ezi | ngụkọta ogologo | 0.20% |
| Mass (m) | kpọmkwem ibu | ≥96% |
| Ụdị ogologo | Oke m | Ndidi |
| Ogologo enweghị usoro | 4m ruo 16m nwere ogologo nke 2m kwa ịtụ ihe | 10% nke ngalaba ewepụtara nwere ike ịdị n'okpuru opekempe maka oke enyere iwu mana ọ bụghị ihe na-erughị 75% nke kacha nta. |
| ogologo akọwapụtaghị | NILE | 0-+100mm |
| Ogologo ogologo | ≤6m | 0-+5mm |
| 6m≤10m | 0-+15mm | |
| 10m | 0-+(5+1mm/m)mm |
Ndepụta SSHS (Structural Steel Hollow Sections) nwere tebụl nke ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀, na ihe ndị ọzọ.
C250a na-eji maka ihe owuwu ụlọ n'ozuzu na obere nrụgide na-ebufe pipeline.
C350eji maka ihe owuwu na àkwà mmiri.
C450a na-eji maka nnukwu àkwà mmiri na pipeline dị elu.
C350L0naC250L0bụ igwe siri ike na-ekpo ọkụ na-ekpo ọkụ nke a na-eji maka ihe owuwu na pipeline na mpaghara oyi.
C450L0dabara adaba maka ọnọdụ gburugburu ebe obibi dị oke egwu dịka ikpo okwu dị n'ụsọ osimiri na ihe owuwu pola.
Nleba anya nha nke ọkpọkọ ígwè gụnyere ihe ndị a:
Dayameta na ọkpụrụkpụ mgbidi, ogologo, ogologo, ovality, na mma elu.
Steel pipe bevel akụkụ
Pipe mgbidi ọkpụrụkpụ
Dayameta dị n'èzí nke ọkpọkọ ígwè
Dị ka ihe ndị ahịa chọrọ si dị, a pụrụ ime ọgwụgwọ mgbochi corrosion nke ígwè ọkpọkọ n'elu ụzọ dị iche iche iji mee ka nguzogide corrosion ya dịkwuo elu ma mee ka ndụ ya dịkwuo ogologo.
Gụnyere varnish, agba, galvanization, 3PE, FBE, na ụzọ ndị ọzọ.
Anyị bụ otu n'ime ndị na-eduzi welded carbon steel pipe na ndị na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na ndị na-ebubata ya site na China, na-eji ihe dị iche iche nke ígwè dị elu dị elu na ngwaahịa, anyị na-agba mbọ inye gị ihe ngwọta zuru oke nke ígwè ígwè.
Maka nkọwa ngwaahịa ndị ọzọ, biko nweere onwe gị ịkpọtụrụ anyị, anyị na-atụ anya inyere gị aka ịchọta nhọrọ ọkpọkọ ígwè kacha mma maka mkpa gị!
