- Nga korero tere
- Paerewa: API
- Paerewa2: API 5L
- Rōpū Kōeke:10#-45#, Q195-Q345
- Kōeke:20#, Q235
- Te Matotoru:3 – 16 mm
- Hanga Wāhanga: Porohita
- Diamita o waho(A tawhio):80 – 1600 mm
- Wāhi Taketake: Hebei, Haina (Mainland)
- Tuarua Kare ranei:Kore-tuarua
- Taupānga: Oil Pipe, wai, hinu hau
- Hangarau:SAW
- Tiwhikete: API
- Maimoatanga Mata: pupuhi pupuhi
- Paipa Motuhake: Paipa Taiepa Matotoru
- Alloy Kaore ranei:Kore-konga
- Ingoa hua: PE putorino anti-waikura
- Rauemi: paipa maitai o roto me te takai hdpe
- Te roa: 6-12m, hei tono ranei
- Te pehanga mahi: 1.6mpa
- Te pāmahana Waenga: 70 centiigrade
- Te peita o roto: paura epoxy
- Tino: kararehe / OEM / ODM
- Tae: kia rite ki te hiahia a te kaihoko
- Rauemi 3PE: Te paura epoxy / whakapiri / polyethylene
Whakatakotoranga o te Matotoru o te Whakakikorua Anti-corrosive
DN(mm) | paura epoxy (μm) | Paparanga whakapiri(μm) | Te matotoru iti i runga i te paninga(mm) | |
Taumata noa(G) | Whakakaha taumata(S) | |||
DN≤100 | ≥120 | ≥170 | 1.8 | 2.5 |
100 | 2.0 | 2.7 | ||
250 | 2.2 | 2.9 | ||
500≤DN<800 | 2.5 | 3.2 | ||
DN≥800 | 3.0 | 3.7 |
Nga tohu o te paparanga anti-corrosive
Tūemi | Taupū | |
E rua nga paparanga | E toru nga paparanga | |
Te kaha kiri(N/cm) (20℃±10℃)/(50℃±5℃) | ≥70 ≥35 | ≥100(rahunga hono) ≥70 (rahunga hono) |
Ko te whakakorenga Katodiki (65℃,48h)/(mm) | ≤15 | ≤6 |
Te wetewete Cathodic(te pāmahana teitei,30d)/(mm) | ≤25 | ≤15 |
Kaha Paanga(J/mm) | ≥8 | |
Piko porotiti(-20℃,2.5°) | Kaore he kapiti |
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