API 5L Grade X65M PSL2 Steel Pipe – Womic Steel

Tirohanga Hua

Ko Womic Steel he kaihanga pono me te kaiwhakarato ao mo nga paipa maitai API 5L Grade X65M PSL2. He mea hangahia a maatau hua mo te whakamahi i nga kaupapa paipa paipa puta noa i nga waahanga hinu, hau, petrochemical, me nga waahanga kawe wai. Ma te tino tutuki ki te paerewa API 5L 45th Edition me etahi atu paerewa o roto, ka tukuna e Womic Steel nga paipa maitai e whakakotahi ana i te kaha miihini, te weldability, me te aukati waikura mo te wa roa.

Ko te API 5L X65M PSL2 he putorino rino kaha-nui, he paipa mo nga whakaurunga ki uta, ki uta hoki. Ka whakaputahia e Womic Steel nga paipa Moore me te SAWL (Longitudinal Submerged Arc Welded) paipa.

Ahu

- Te Taone o waho (OD): 20" – 56" (508 mm – 1422 mm)
- Matotoru pakitara: 6 mm – 40 mm (ka taea te whakarite)
- Te roa: 12.0 m ± 100 mm paerewa; roa whakaritea e wātea ana
- Nga Mutunga Paipa: He mea whakakikoruatia kia rite ki te ASME B16.25 he tapawha tapawha ranei mo te paninga

Hanga Matū (Mōrahi %)

- Wao (C): ≤ 0.18
- Konupora (Mn): 1.00 – 1.45
- Phosphorus (P): ≤ 0.020
- Sulfur (S): ≤ 0.010
- Silicon (Si): ≤ 0.45
- Niobium (Nb): ≤ 0.05
- Vanadium (V): ≤ 0.10
- Titanium (Ti): ≤ 0.04
- Chromium (Cr): ≤ 0.50
- Nickel (Ni): ≤ 0.50
- Konohi (Cu): ≤ 0.50
- Molybdenum (Mo): ≤ 0.10
- Konumohe (Al): ≤ 0.06

Ōrite waro (CEIIW): ≤ 0.43 kua tatau mo ia ISO 21466.

Nga Taonga Miihini

- Kaha Tukunga: ≥ 450 MPa (mōrahi 600 MPa)
- Te Kaha Tensile: 535 – 760 MPa
- Whakaroa: ≥ 20%
- Charpy Impact Energy: ≥ 60 J toharite i -40°C (te whakarewa turanga, te weld, me te HAZ)
- Maamaa: ≤ 250 HV10
- Nga Whakamatau Whakapapa, Whakapiko, me te Arahi Piko: I whakahaerehia mo ia API 5L PSL2

Hangahanga me te Tukatuka Whakamatau

- Te hanga: UOE, JCOE, 3-roll ranei te piko mo SAWL; okeoke wera mo te tui
- Waeherehere: Waehere pewa o roto me waho (SAW)
- Te Maamaa Wera: Te whakamaaramatanga o te whakamaarama whakamaarama me te whakamaarama wera i muri mai i te wea me te tino tohu
- Whakamātautau Hydrostatic: 100% whakamātautau hydrostatic i ≥ 95% SMYS
- Whakamātautau Whakamate-kore (NDT): Ultrasonic, Radiographic, Magnetic Matūriki, me te Whakamātautau Penetrant
- Tirohanga Ahu: 100% mo OD, WT, porowhita, tika, me te roa

Nga Whakaaetanga Ahu

- Whakaaetanga OD: ±0.75% ranei ±0.5 mm
- Matotoru Taiepa: -0 / +10%
- Whakaaetanga Roa: +100 / -0 mm
- Tikanga: Max inewe ≤ 0.2% o te roa
- Whakamutunga Tapawhā: ≤ 1.5 mm ine

paninga 3LPE o waho (Kōwhiringa)

Ko te Womic Steel he paipa me te whakakikorua o waho 3-Layer Polyethylene (3LPE) teitei mo te whakamarumaru i te waikura.
- Apa 1: Fusion Bonded Epoxy (FBE), min 100 μm
- Papa 2: Piripiri Copolymer
- Papa 3: Polyethylene, 2.0–2.5 mm te matotoru
- Tapeke Whakakikorua Matotoru: ≥ 2.5 mm

Whakamātautau paninga: Whakamātautau Hararei (25 kV), piri, pānga, nuku, me te wehenga cathodic.

Te Tohu me te Whaiwhai

- I hiritia, i taia-waituhi ranei i mua i te paninga
- Kei roto: Koeke, Spec, Rahi, Heat No., Puranga Nama, Kaihanga ID
- Ko nga tapanga kua tohua mo te tohu tohu mamati me te whakahaere pukapuka

Whakapaipai me te Tukunga

- Mutunga: Ka tiakina ki nga potae kirihou
- Paihere ki nga here rino me nga mokowhiti rakau
- Taapiri-paerewa mo te kawe ki te moana
- Te aukati i te porotaka me te whakakii i te pahuka mo nga tukunga nui
- Te tuku i te ao ma te ipu, te kaipuke, te kawe waka maha ranei

Tiwhikete & Tautukunga

- API 5L Monogram Raihana
- ISO 9001:2015 Pūnaha Whakahaere Kounga
- ISO 14001:2015 Whakahaere Taiao
- ISO 45001:2018 Te Hauora me te Haumaru Mahi
- CE (PED 2014/68/EU) i runga i te tono
- Ko te tirotiro tuatoru na SGS, BV, DNV, TUV e waatea ana

Nga tono

- Nga paipa whakawhiti hinu me te hau tawhiti tawhiti
- Nga punaha kawe wai pehanga teitei
- Te paipa hinu matū me te parani
- He paipa parapara i roto i nga mahi maina
- Nga raina paipa hanga moana me te takutai moana

Waa Arahi Whakaputa

- Huringa hanga paerewa: 25-40 ra
- Te kaha whakaputa ia marama: Neke atu i te 5,000 toni
- Rarangi rauemi mata kua tohua i mua mo nga ota tere

Womic Steel Painga

- Whakaaetanga katoa ki te API 5L me nga whakaritenga motuhake a te kiritaki
- Ko te SAWL me te 3LPE kua whakauruhia nga raina whakakikorua mo te mana kounga katoa
- Roopu tautoko a te miihini me te R&D
- Nga taiwhanga tirotiro matatau mo nga whakamatautau kino me te NDT
- Te urunga tuku tika me te arotautanga o nga waka
- Utu whakataetae me te kounga me te ratonga kore e taupatupatu

Whiriwhiria a Womic Steel Group hei hoa pono mo koeNga Paipa maitai SMLS, Whakapaipaime te mahi tuku kore utu. Nau mai Uiui!

paetukutuku: www.womicsteel.com

Īmēra: sales@womicsteel.com

Waea/WhatsApp/WeChat: Victor: +86-15575100681 or Jack: +86-18390957568