Dub Varnish Txheej Txheej Erd Yeeb

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Dub Varnish Txheej Txheej Erd Yeeb
Paub meej
Txheem: (Teb chaws Europe) BSS en 10210, BSS en 10219
(American) ASTM A500, ASTM A501
(Suav teb) GB / T 3094, GB / T 6728, GB / T 3091
(Nyiv) JIS G3466
(Australia) raws li 1163
Sab Nraum Diam: (CHS) 20-660 hli Phab Ntsa Thickness: 1.3mm {3}} hli
Sab Nraum Inch: (shs) 20 * {20-1200}}}}}}}} -50 hli
Sab Nraum Inch: (Rhs) 20 * {30-1200}}}}} {{mm mm
Ntev: 4m, 6m, 12m lossis raws li koj xav tau
Hom: LinSe Hlau
Kev faib tawm yam khoom
Hollow seem
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Hauj lwm lawm

 

Cov ntsiab lus yooj yim thiab cov qauv


• Cov khoom siv hauv paus:

Cov Hluav Taws Xob Hluav Taws Xob Welded Welded Yeeb Nkab (ERW), cov yeeb nkab steel uas yog welded los ntawm Rolling Steel ib daim ntawv los ntawm kev ua haujlwm ntau-ntau zaus. Cov ntaub ntawv feem ntau yog cov hlau hlau (xws li Q235, Astm A53) lossis cov hlau me me.


• txheej:

Qhov saum npoo yog coated nrog dub sternish lossis anti-xeb pleev xim los ua cov khaub ncaws hnav thiab tuab cov txheej txheem tiv thaiv corrosion thiab txhim kho kev zoo nkauj.


• Kev Siv:

Haum rau scenes yuav tsum tau xeb, me me corrosion thiab zoo li kho kom zoo nkauj, kev thauj khoom sab hauv, thiab lwm yam.

 

Txheej txheem ntau lawm

 

1. ERW Steel Yeeb Raug:


• Sawb Pretreatment → Chev tsim → Kev sim siab weld

 

2. Txheej Txheej Txheem:


• Nto kho: sandblasting lossis pickling kom tshem tawm oxide thiab impurities nyob rau saum npoo ntawm cov yeeb nkab steel thiab txhim kho cov nplaum ntawm txheej.
• Cov txheej Primer: tshuaj tsuag epoxy primer lossis zinc-primer (yeem) los muab kev tiv thaiv yooj yim.
• Sab saum toj lub tsho tiv no: tshuaj tsuag dub varnish lossis polyester / polyurethane sab saum lub tsho tiv no los tsim lub tsho tiv no dub.
• Kho: ua kom tawv nqaij tawv ntawm cov txheej los ntawm ci lossis ntuj ziab.

 

Peb Cov Khoom

 

Txheem:(Teb chaws Europe) BSS en 10210, BSS en 10219
(American) ASTM A500, ASTM A501
(Suav teb) GB / T 3094, GB / T 6728, GB / T 3091
(Nyiv) JIS G3466
(Australia) raws li 1163

 

Sab nraud ntawm lub cheeb: (CHS)20-660 hliPhab Ntsa Thickness: 1.3mm {2}} hli

Sab nraud ntawm txoj kab uas hla: (shs)20 * {20-1200} * 1200mmPhab Ntsa Thickness: 1.3mm {2}} hli

Sab nraud ntawm lub cheeb: (RHS)20 * {{30-1200} * 1500 hliPhab Ntsa Thickness: 1. 2-50 hli

Ntev:4m, 6m, 12m lossis raws li koj xav tau

Hom:Linf hlau

 

Cov yam ntxwv ntawm cov yam ntxwv thiab cov txiaj ntsig


Xeb thiab corrosion tiv thaiv:

Cais los ntawm dej, oxygen thiab corrosive tawm, haum rau thaj chaw ib puag ncig cua lossis huab cua huab cua.


Hniav:

Dub matte los yog glossy surfaces kom tau raws li kev ua kom zoo nkauj xav tau ntawm architecture, rooj tog thiab lwm yam scenes.


Tus phooj ywg zoo:

Dej-raws cov kua roj vanish lossis cov voc pleev xim qis raws li ib puag ncig cov qauv (piv txwv li ROHS).


Kev khwv nyiaj txiag:

Tus nqi yog qis dua kub tshaj dip galvanizing, txau thiab lwm yam txheej txheem, haum rau cov phiaj xwm nrog cov peev nyiaj tsawg.

 

BLACK VANISH COATING SHS

 

Kev Ntsuas Cov Qauv thiab Cov Qauv


Cov yeeb nkab yeeb nkab steel:


• Cov inch streater sab nraud: 1/2 nti mus rau 24 nti (DN15 rau DN600)
• Phab ntsa tuab: 1. {0 hli ~ 20 hli (Sch40, EM80, ETCE)
• ntev: feem ntau yog 6 meters lossis 12 meters, tuaj yeem kho tau.

 

Cov Khoom Siv Txheej Txheej:


• Daim txheej tuab tuab: 20 ~ 50 microns (ib txheej), ob chav txheej txheej txog 80 microns.
• Adhesion: qib 1 (tsis muaj kev txwv) hauv daim phiaj kev sim (ISO 2409).
• Cov txau ntsev txau tsis kam: 500 ~ 1000 teev (ASTM B117).

 

Cov Qauv Siv:


• Cov yeeb nkab hlau: AFTM A53 / A135 (qauv), API 5L (pipeline).
• Cov txheej: ISO 12944 (corrosion resistant txheej), ASTM D7091 (coating Thickness ntsuas).

 

Raug Appination Teb


1. Architecture thiab Kho Kom Zoo Nkauj:


• Cov tsheb ciav hlau sab hauv tsev thiab sab nraum zoov cov tsheb ciav hlau, cov kab hlau thaiv phab ntsa (dub matte tiav los txhim kho qhov kev xav zoo nkauj niaj hnub).
• Rooj tog cev, muab cov khib nyiab, thiab lwm yam. (Ob qho xeb xeb thiab zoo nkauj).

 

2. Kev Siv Dej Hluav Taws Xob:


• Cov dej hauv tsev thiab cov tshuab cua txias txias (xyuas kom meej tias cov txheej tsis muaj tshuaj lom thiab muaj kev nyiam huv).
• Qhov cua tshuab thiab cov kav hlau cable (cov txheej dub zais cia zoo).

 

3. Cov Khoom Siv Neeg Kho Tshuab:


• Conveyor ncej, tshuab ua liaj ua teb (xeb resistant thiab yooj yim los ntxuav).

black vanish coating LSAW Pipe

 

Kev sib piv nrog lwm cov txheej txheej

Hom txheej & Qhov Zoo & txwv

Cov xim xim dub:

Cov txiaj ntsig zoo hauv tus nqi qis, xim tswj.Tiamsis nws corrosion tsis muaj zog dua galvanized / tshuaj tsuag.


Kub Dip Galvanizing:

Nws muaj cov muaj zog corrosion tsis kam (ntau dua 50 xyoo ntawm lub neej). Tab sis ib txwm them tus nqi siab, nyiaj grey nto thiab xav tau ob zaug tha xim.


Txau (Epoxy):

Nws muaj cov txiaj ntsig zoo, tshuaj lom neeg tawm tsam.Thaum nws cov khoom lag luam yog tsim nyog rau huab hwm coj ntau lawm.

Xaiv Kev Xaiv


• Ib puag ncig ib txwm (piv txwv li sab hauv tsev kom qhuav):

Ib qho txheej dub varnish txheej txheej (yig thiab tswv yim).


• Thaj chaw noo noo (xws li hauv paus):

Ob chav lub tsho tiv no primer + sab saum toj tiv thaiv (txhim kho kev tiv thaiv).


• Kev Siv Mus Ncig Sab Nraud:

Nws raug nquahu kom xaiv cov dip kub falvanizing + dub tsuag (tiv thaiv ob npaug).

 

Cim npe nrov: dub varnish txheej ERW YEEB, Suav teb, cov chaw muag khoom, chaw tsim khoom, Hoobkas, nqe

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