Paipa Rino Waro Porowhita A53 Hokomaha | Ngongo Rino Mangu | Wheketere Paipa Tuitui/ERW | Kaihanga me te Kaiwhakarato Roa Tapahi Ritenga me te Taonga Nui

Paipa Rino Waro Porowhita A53 | Ngongo Rino Mangu | Wheketere Paipa Tuitui/ERW | Taonga Nui me te Roa Tapahi Ritenga

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Paipa Rino ASTM A53 Tau B – Ngā Otinga Hangaia, Whakaritea mō te Rohe o Amerika

Paerewa:ASTM A53/A53M, ASTM A530/A530M

Te Kaupae Rino:Taumata B

Tikanga Hanga:Tuitui/Whakarewahia

Kaha Hua (Iti rawa):240 MPa (35,000 psi)

Kaha Kume (Iti rawa):415 MPa (60,000 psi)

Te Maimoatanga Mata:Kāore i pania, kua pania ki te wera, kua peitahia, me ētahi atu.

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Taipitopito Hua

Ngā Tohu Hua

Taipitopito Hua

Taipitopito Paipa Rino ASTM A53
Paerewa Rauemi	ASTM A53 Taumata A / Taumata B	Roa	20 putu (6.1m), 40 putu (12.2m), ā, e wātea ana ngā roa ritenga
Ngā Ahu	1/8" (DN6) ki te 26" (DN650)	Tiwhikete Kounga	Pūrongo Tirotiro Tuatoru ISO 9001, SGS/BV
Manawanui Ahu	Ngā Wāhanga 10, 20, 40, 80, 160, me te XXS (Papa Taumaha Rawa)	Ngā tono	Ngā paipa ahumahi, ngā tautoko hanganga whare, ngā paipa hau ā-tāone, ngā taputapu miihini

Te Hanganga Matū
Tau	Teitei,%
Tau	Waro	Manganēhi	Whēkau	Whāriki	Parahi	Nikara	Konupora	Molibdenuma	Vanadium
Momo S (paipa kore-tuitui)
Taumata B	0.3	1.2	0.05	0.045	0.4	0.4	0.4	0.15	0.08
Momo E (ātete-hiko-whakarewa)
Taumata B	0.3	1.2	0.05	0.045	0.4	0.4	0.4	0.15	0.08

Ngā Āhuatanga Mīhini
Kaha	Taumata B
Kaha kume, min, psi [MPa]	60000 [415]
Kaha tuku, min, psi[MPa]	35000 [240]
Te toronga i roto i te 2 inihi, 50 mm rānei	e=625000 [1940]A⁰²7U9

Ko te paipa maitai ASTM e pā ana ki te paipa maitai waro e whakamahia ana i roto i ngā pūnaha tuku hinu me te hau. E whakamahia ana hoki hei kawe i ētahi atu wai pērā i te mamaoa, te wai, me te paru.

Ngā Momo Hanga

E kapi ana ngā whakatakotoranga o te paipa maitai ASTM i ngā momo hanga whakarewa me ngā momo hanga tuimotu.

Ngā Momo Whakarewa: Paipa ERW, SAW, DSAW, LSAW, SSAW, HSAW

Ko ngā momo paipa ASTM i whakarewahia e whai ake nei:

Ngā Momo Whakarewa		Ngā diameter paipa e tika ana	Kōrero
ERW	Te whakarewa ātete hiko	I raro iho i te 24 inihi	-
DSAW/SAW	Whakarewa pewa ruku-rua taha/whakarewa pewa ruku-rua	Ngā paipa whānui	Ngā tikanga whakarewa rerekē mō te ERW
LSAW	Te whakarewa pewa whakaroa i raro i te wai	Tae atu ki te 48 inihi	E mōhiotia ana hoki ko te tukanga hangahanga JCOE
SSAW/HSAW	Whakarewa pewa hurihuri/whakarewa pewa hurihuri	Tae atu ki te 100 inihi	-

Whakapā mai ki a mātou kia mōhio ai ki ngā rerekētanga i waenga i ngā paipa ERW, LSAW, me SSAW.

Ine Paipa Rino ASTM A53
Rahi	OD	Taumaha (mm)	Roa (m)
1/2"x Sch 40	21.3 OD	2.77 mm	5Ki te 7
1/2"x Sch 80	21.3 mm	3.73 mm	5Ki te 7
1/2"x Sch 160	21.3 mm	4.78 mm	5Ki te 7
1/2" x Sch XXS	21.3 mm	7.47 mm	5Ki te 7
3/4" x Sch 40	26.7 mm	2.87 mm	5Ki te 7
3/4" x Sch 80	26.7 mm	3.91 mm	5Ki te 7
3/4" x Sch 160	26.7 mm	5.56 mm	5Ki te 7
3/4" x Sch XXS	26.7 OD	7.82 mm	5Ki te 7
1" x Sch 40	33.4 OD	3.38 mm	5Ki te 7
1" x Sch 80	33.4 mm	4.55 mm	5Ki te 7
1" x Sch 160	33.4 mm	6.35 mm	5Ki te 7
1" x Sch XXS	33.4 mm	9.09 mm	5Ki te 7
11/4" x Sch 40	42.2 OD	3.56 mm	5Ki te 7
1 1/4" x Sch 80	42.2 mm	4.85 mm	5Ki te 7
1 1/4" x Sch 160	42.2 mm	6.35 mm	5Ki te 7
11/4" x Sch XXS	42.2 mm	9.7 mm	5Ki te 7
1 1/2" x Sch 40	48.3 OD	3.68 mm	5Ki te 7
1 1/2" x Sch 80	48.3 mm	5.08 mm	5Ki te 7
11/2" x Sch XXS	48.3mm	10.15 mm	5Ki te 7
2" x Sch 40	60.3 OD	3.91 mm	5Ki te 7
2" x Sch 80	60.3 mm	5.54 mm	5Ki te 7
2" x Sch 160	60.3 mm	8.74 mm	5Ki te 7
2 1/2" x Sch 40	73 OD	5.16 mm	5Ki te 7

Whakapā mai

Whakapā mai mō ētahi atu mōhiohio rahi

Pāwhiri ki konei

Whakaotinga Mata

Mata Noa

Mata Hinu Mangu

Taupānga Matua

Tono	Matotoru o te Pakitara / SCH	Te Maimoatanga Mata	Tāutanga	Ngā Painga Matua
Pūtake Wai	2.77–5.59mm (SCH 40)	I raro i te whenua: Te whakapūmau wera-toia ≥550 g/m² + te epoxy tāra waro	OD ≤100mm: Miro + hiri	Ātete ki te waikura, iti te pēhanga, he iti te utu
Pūtake Wai	2.77–5.59mm (SCH 40)		OD >100mm: Whakarewa + flange	Ātete ki te waikura, iti te pēhanga, he iti te utu
Parakaingaki	3.91–7.11mm (SCH 80)	Paninga ā-roto FBE + ārai-waikura o waho	OD ≤100mm: Miro + hiri	Ātete ki te waikura, iti te pēhanga, kaha
Parakaingaki	3.91–7.11mm (SCH 80)	Paninga ā-roto FBE + ārai-waikura o waho	OD >100mm: Whakarewa + flange	Ātete ki te waikura, iti te pēhanga, kaha
Diameter Nui (≥300mm)	5.59–12.7mm (SCH 40–120)	He peita whakawera wera/ārai-waikura	Whakarewa + flange	He kaha teitei, ātete ki te waikura
Peka / Hononga	2.11–4.55mm (SCH 40)	Te whakapūmau wera-toia (ASTM A123)	TIG whakarewa + hononga	≤0.4MPa te pēhanga, hiri piri, ārai-tātari
		Makuku: Te whakakoi + te peita kiriaku
		Papa raro whenua: Paninga Galv. + 3PE
Whare (OD ≤50mm)	1.65–2.77mm (SCH 10–40)	Pērā i te Peka	Pakitara miro + hau	≤0.4MPa, hononga piri
Matua o Waho	3.91–5.59mm (SCH 80)	Pērā i te Peka	Flange + gasket ātete-hau, whakamātautau ātete hau	≤0.4MPa, ārai-tātari
Hau / Whakamatao	2.11–5.59mm (SCH 40)	Hinu ārai-waikura + paninga o runga	OD ≤80mm: Miro + piripiri	Ātete mamaoa, hototahi ki te whakarewa ahumahi
Kohu	3.91–7.11mm (SCH 80)	Peita pāmahana teitei ≥200°C	OD Waenga: MIG/āwhata whakarewa	Ātete ki te pēhanga mamaoa, roa te ora ratonga
Kohu	3.91–7.11mm (SCH 80)	Peita pāmahana teitei ≥200°C	Te kimi hapa whakarewa + te hononga whakawhanui	Ātete ki te pēhanga mamaoa, roa te ora ratonga
Waipēhi	1.65–3.05mm (SCH 10–40)	Whakarewa wera / epoxy	Miro + piripiri	Te roa o te ora ratonga, te whakamahinga ahumahi
Pūtake Wai Whakauru	2.11–3.91mm (SCH 40)	Peita ārai-waikura + moata sima	Ringaringa + hiri hononga	Pēhanga iti, kaha teitei
Hanganga Rino (OD ≥100mm)	4.55–9.53mm (SCH 80–120)	He peita whakapūmau wera/waro-hauora	Whakarewa katoa + flange	He kaha teitei, ka whakaaetia e te ahi
Ngā Paipa Ahi	2.77–5.59mm (SCH 40)	He peita whero ārai-waikura	Miro/awaawa	He rite ki ngā ture ahi, he kaha
Whakamakuku	2.11–4.55mm (SCH 40)	Whakarewa wera-tō / ārai-waikura	Pūwero + mowhiti rapa	He iti te utu, ātete ki te waikura
Hau koiora	1.65–2.77mm (SCH 10–40)	Paninga ā-roto whakapūmau + epoxy	Hiri miro + hiri hau	Ātete ki te mara/mara hinu, iti te utu
Mara hinu	3.91–7.11mm (SCH 80, ātete hinu)	Epoxy tāra waro + hinu ārai-waikura	Whakarewa + ārai-waikura	Te parenga ki te waikura o te mara hinu, te ātete ki te pānga
Wheketere	2.11–5.59mm (SCH 40, e tika ana mō te ipu)	Te whakawerawera wera (e tutuki ana i ngā whakaritenga a te US CBP)	Hononga miro + tere	He pai te kawe waka i te US, he whai hua te utu
Takutai	3.91–7.11mm (SCH 80, ātete ki te moana)	Te peita whakapūmau + te peita waro-hauora	Whakarewa + flange ārai-waikura	Te pakari o te takutai moana, te utu iti
Pāmu / Kaunihera	1.65–4.55mm (SCH 10–40, ritenga 8–10m)	He peita pango ārai-waikura	Hononga pūoko	Roa ngāwari, utu whai hua

Painga o te Royal Steel Group（He aha i tū motuhake ai a Royal Group ki ngā kiritaki o Amerika?）

1) Tari Peka - tautoko reo Pāniora, āwhina whakawātea tikanga, me ētahi atu.

Paipa maitai A53 i roto i te rōpū royalsteel

2) Neke atu i te 5,000 tana o ngā taonga kei roto i te taonga, me te whānuitanga o ngā rahi

3) I tirotirohia e ngā whakahaere mana pēnei i a CCIC, SGS, BV, me TUV, me ngā takai paerewa mō te moana

Te Tākai me te Tukunga

Te Tiaki me te TākaiKa takaihia ia pēre ki te tāpaurin me te kakahu ārai wai kua hiritia ki te wera, me ngā kete whakamaroke e 2–3 ki roto hei tiaki i te makuku.

Te whakakotahitangaHe mea here ki ngā whitiki maitai 12–16 mm te matotoru, e 2–3 tana te taumaha o ia paihere, ā, kua rite mō te kawe haumaru ki ngā tauranga o Amerika.

Ngā Tapanga WhakatutukitangaE whakaatu mārama ana ngā tapanga reo rua (Ingarihi + Pāniora) i ngā rauemi, ngā whakaritenga, te waehere HS, te puranga, me te tau o te pūrongo whakamātautau.

Ka mahi tahi mātou me ngā hoa kaipuke matua pēnei i a MSK, MSC, me COSCO ki te whakarato i tētahi ratonga kawe waka pai, whai hua hoki.

Mā te whakahaere kounga tino pakari a ISO 9001 mai i te takai ki te kawe, ka whakarite mātou ka tae haumaru ō paipa rino ki te papa mahi, ā, i te wā tika hoki—kia taea ai e koe te hanga me te māia, me te kore raruraru.

tuku paipa hinu pango - royal steel group

Ngā Pātai Auau

Q: He aha ngā paerewa e tutukihia ana e tō Paipa Rino mō ngā mākete o Amerika Waenganui?

A: E tutuki ana ā mātou hua i ngā paerewa ASTM A53 Grade B, e whakaaetia whānuitia ana i Amerika Waenganui. Ka taea hoki e mātou te whakarato hua e tutuki ana i ngā paerewa ā-rohe.

Q: Kia pehea te roa o te wā tuku?

A: Ko te roanga o te wā tuku katoa (tae atu ki te hanga me te whakawātea i ngā tikanga tuku) he 45-60 ngā rā. Kei a mātou anō hoki ngā kōwhiringa tuku tere.

Q: Kei te āwhina koe i te whakawātea i ngā tikanga tāke?

Āe, ka mahi tahi mātou me ngā kaihokohoko tikanga ngaio i Amerika Waenganui hei āwhina i ngā kiritaki ki te whakahaere i te whakapuakitanga tikanga, te utu taake me ētahi atu tukanga, kia pai ai te tuku.