DIN 30670 3LPE Coated API 5L SSAW Steel Yeeb Nkab

DIN30670 3LPE Coated API 5L SSAW Steel Yeeb Nkab, txhim kho SSAW steel yeeb nkab nrog DIN30670 Peb- Txheej Polyethylene (3LPE) los tiv thaiv- txheej txheej, sawv cev rau qhov kev daws teeb meem tseem ceeb rau ntev - kev thauj mus los hauv cov kav dej hauv cov roj, cov pa roj carbon monoxide, thiab dej hauv cov roj av. Cov khoom no ua ke nrog cov qauv kev ntseeg siab ntawm kauv -welded carbon steel nrog superior tiv thaiv sab nraud, ua kom ruaj khov nyob rau hauv hnyav faus los yog submerged ib puag ncig

Kev npaj nto:Cov yeeb nkab steel yog blasted rau qib Sa2.5 kom tshem tawm xeb, roj, thiab zeb nplai.

‌Cua sov:Cov kav dej yog cua sov ntawm qhov nruab nrab - zaus induction mus rau 220-240℃.

‌Daim ntawv thov txheej:‌

FBE hmoov yog electrostatically txau thiab fused rau ntawm qhov chaw kub.

Copolymer nplaum yog extruded tshaj FBE txheej.

HDPE yog extruded tshaj lub nplaum txheej.

‌Cooling & Tshuaj xyuas:Cov kav dej yog dej- txias thiab raug rau kev sim nruj, suav nrog kev kuaj xyuas hnub so (kev kuaj hluav taws xob), ntsuas qhov tuab, ntsuas khoov, thiab kuaj cathodic disbondment.

‌Superior Corrosion Protection:3LPE qauv tsim ib qho impermeable barrier tiv thaiv ya raws, oxygen, thiab aggressive av chemicals, ho expanding lub neej kev pab cuam ntawm lub raj xa dej (feem ntau tshaj 50 xyoo).

‌High Mechanical Strength:Cov txheej txheem tsim khoom SSAW tso cai rau cov kab loj loj thiab cov phab ntsa tuab, thaum HDPE txheej txheej absorbs cuam tshuam thaum tuav, rov qab ua haujlwm, thiab ua haujlwm.

‌Thermal stability:Cov txheej txheem tswj kev ncaj ncees nyob rau hauv qhov sib txawv ntawm kev ua haujlwm kub, tiv thaiv softening lossis brittleness.

‌Tus nqi -Kev ua tau zoo:​ SSAW cov kav dej muab cov nqi sib tw rau qhov loj - daim ntawv thov txoj kab uas hla piv rau seamless lossis LSAW lwm txoj hauv kev, tsis muaj kev cuam tshuam rau qhov zoo lossis kev nyab xeeb.

‌Ntiaj teb no ua raws:Ua tau raws li API 5L rau kev ua haujlwm ntawm cov khoom siv thiab DIN 30670 rau txheej txheej tshwj xeeb, ua kom yooj yim rau kev lees paub thoob ntiaj teb cov haujlwm thoob plaws Europe, Asia, Middle East, thiab Asmeskas.

DIN30670 3LPE Coated API 5L SSAW Steel Yeeb Nkab yog qhov tsim nyog rau cov phiaj xwm tseem ceeb uas xav tau kev thauj mus los txhim khu kev qha:

‌Roj & Roj Kis:​ Ntev - cov kav dej nyob deb rau cov roj av, cov khoom ua kom zoo, thiab cov pa roj ntsha.

‌Dej Infrastructure:loj - txoj kab nruab nrab ntawm cov kav dej xa hluav taws xob, cov kav dej pov tseg, thiab cov nroj tsuag desalination outfalls.

‌Offshore & Subsea:Cov kav dej rau cov ntug dej hiav txwv thiab cov dej hauv dej / hla dej (nrog rau txheej txheej hnyav yog tias xav tau).

‌Industrial Fluid Transportation:​ Cov chaw ua tshuaj lom neeg thiab cov chaw tsim hluav taws xob uas xav tau siab -purity lossis siab - cov kua xa tawm.

* Kev lees paub zoo & xa khoom sai.
* Kev paub nplua nuj (23+ xyoo) hauv Technics/Production/Post-muag.
* Kev txhawb nqa cov ntaub ntawv thiab cov txheej txheem tag nrho (API 5L, ISO, MTC, ITP & MPS .etc)

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