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Wowɔ ha: Fie / Blogs . / Pickling passivation nhyehyɛe a ɛyɛ dade a ɛnyɛ den a wɔde weld ayɛ .

Pickling passivation nhyehyɛe a ɛyɛ dade a ɛnyɛ den welded paipu .

Views: 0     Ɔkyerɛwfo: Site Editor Publish Time: 2021-09-19 Mfiase: Beaeɛ

Bisa .

Pickling kwan a wɔfa so yɛ stainless steel welded pipe ne sɛ wobeyi paipu welding ne nkekae afoforo afi hɔ ama surface texture no ayɛ yiye, ayɛ ahobammɔ film pa, na bere a wɔayɛ no yiye awie no, ɛbɛyɛ te sɛ nea ɛyɛ fitaa a ɛyɛ hyew na ama dade paipu no dodow ne ne nkwa atu mpɔn.

Enti dɛn ne pickling kwan a wɔfa so yɛ stainless steel welded pipe? Nnwumayɛfo a wofi . Hangao Tech (seko mfiri) ka kyerɛ wo.


1. Ahosiesie: Hyehyɛ acid solution a ɛne no hyia no sɛnea dodow a wɔhwehwɛ no te. Wɔnam ɔkwan a wɔfa so yɛ nitric acid ne hydrofluoric acid so na ɛyɛ aduru no; Siesie passivation tank ne wire brush a ɛko tia acid no.

. Sɛ ehyia nkekae a ano yɛ den a, fa dade hama brɔs yi fi hɔ.

3. Hohoro: Sɛ wohyɛ no wie a, fa nsu a ɛyɛ nwini ne nea ɛyɛ hyew hohoro mu bere a ɛnyɛ nea ennu simma 20 no na fa nsu a ɛyɛ hyew hohoro mu.

4. Passivation: Fa passivating agent no gu workpiece a wɔayɛ no pickled no so na gyina hɔ bere tenten bi, sɛnea ɛbɛyɛ a passivation film no bɛtwetwe koraa wɔ soro.

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Pickling kwan no yɛ adeyɛ a ɛsɛ sɛ dade a ɛnyɛ den a wɔde weld ayɛ no fa mu ansa na wɔafi adwumayɛbea hɔ, akodu baabi, de ahwɛ ahu sɛ nneɛma no asɛe anaasɛ ayɛ mmerɛw. Sɛ wopɛ sɛ wofa ɔkwan a ɛnyɛ nea atwa yɛn ho ahyia so kɛse a, susuw ho sɛ wode yɛn . Intanɛt so ahobammɔ tebea a ɛyɛ hyew a ɛyɛ hyew a ɛyɛ hyew . Bere a wɔayɛ annealing a ɛyɛ hyew akyi no, dade paipu no betumi anya nkɛntɛnso a ɛhyerɛn a ɛnyɛ pickling. Bio nso, nsu a ɛma nsu no kyinkyin a ɛma nsu no kyinkyin no betumi ama nsu a wɔde di dwuma bio no abam. Ɛrentumi mma mframa bɔne a ɛma mframa fi mu ba bere a wɔde redi dwuma no. Yɛsrɛ sɛ ntwentwɛn wo nan ase sɛ wobɛsra yɛn bere biara!

Nneɛma a ɛfa ho .

corrugated pipe annealing a wɔyɛ .
corrugated pipe annealing a wɔyɛ .
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wie pipe annealing production line .
wie pipe annealing production line .
Bere biara a wɔbɛbɔ afiri a wɔde wie no, ɛsɛ sɛ ɛfa ano aduru ayaresa no mu. TA hwɛ sɛ dadeɛ paipu no adwumayɛ di mfiridwuma ho ahwehwɛdeɛ so. na wɔde ahotosoɔ ama wɔ dwumadie no akyi dwumadie anaa deɛ wɔde di dwuma ho. Bright solution treatment process of ultra-long seamless steel pipe ayɛ den bere nyinaa wɔ adwuma no mu.

Amanneɛ kwan so anyinam ahoɔden fononoo nnwinnadeɛ yɛ akɛseɛ,ɛkata beaeɛ kɛseɛ, ɛwɔ ahoɔden a wɔde di dwuma kɛseɛ ne gas a wɔde di dwuma kɛseɛ, enti ɛyɛ den sɛ wobɛhunu ano aduru nhyehyɛeɛ a ɛyɛ hann. Mfeɛ pii akyi a wɔde yɛɛ adwumaden ne nkɔsoɔ foforɔ akyi no, mprempren induction heating technology a ɛkɔ anim ne DSP ahoɔden a wɔde di dwuma. Precision control of heating temperature de hwɛ sɛ wɔahyɛ ɔhyew no so wɔ T2C mu,sɛ wobedi mfiridwuma ho haw a ɛfa induction ɔhyew ɔhyew sohwɛ a enni mu ho dwuma. Dadeɛ paipu a ɛyɛ hyeɛ no yɛ nwini denam 'ɔhyew conduction'wɔ ɔkwan soronko bi a wɔato mu a ɛma onwini so, a ɛtew gas a wɔde di dwuma no so kɛse na ɛyɛ nea ɛnyɛ nea atwa yɛn ho ahyia ho bɔne kɛse.
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Coil Pipe Production Line .
Coil Pipe Production Line .
Hwehwɛ sɛnea Hangao dade a ɛnyɛ den coil tube no yɛ adwuma wɔ mmeae ahorow no mu. Wɔayɛ no sɛnea ɛbɛyɛ a wɔde bedi dwuma ahorow ahorow, efi mfiridwuma mu nneɛma so kosi nneɛma titiriw a wɔyɛ so, yɛn adwumayɛbea no hyɛ bɔ sɛ wɔbɛyɛ dade a ɛnyɛ den a ɛyɛ fɛ a ɛyɛ den a ɛnyɛ hwee. Na precision sɛ yɛn hallmark, Hangao yɛ wo hokafo a wowɔ ne mu ahotoso ma di nnwuma ahorow ahwehwɛde ahorow ho dwuma ne excellence.
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Sanitary tube mill a wɔyɛ no .
Sanitary tube mill a wɔyɛ no .
Fa wo ho hyɛ ahotew ne pɛpɛɛpɛyɛ akwantu mu ne Hangao dade a ɛnyɛ den a wɔde yɛ nsu afiri a wɔde yɛ nsu mu. Wɔayɛ yɛn mfiri a ɛyɛ fɛ a wɔde di dwuma wɔ nnuruyɛ mu, aduan a wɔyɛ, ne nea ɛkeka ho, na ɛma yɛn mfiri a ɛyɛ fɛ no hwɛ hu sɛ ɛho tew sen biara. Sɛ́ yɛn bo a yɛasi no ho adanse no, Hangao da nsow sɛ ɔyɛfo a mfiri a wɔde yɛ tube no hoahoa ne ho sɛ ɛho tew soronko, na edi nnwuma a ɛde ahotew a ɛwɔ nsu a wɔde di dwuma ho nhyehyɛe mu di kan no ahwehwɛde ahorow a emu yɛ den no ho dwuma.
$ na ɛyɛ . 0
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Titanium tube mill a wɔyɛ no .
Titanium tube mill a wɔyɛ no .
Hwehwɛ titanium tubes a enni ano a Hangao titanium welded tube no yɛ no mu. Titanium tubes hu mfaso a ɛho hia wɔ ahunmu, nnuruyɛ mfiri, nnuru a wɔde yɛ adwuma, ne nea ɛkeka ho, esiane sɛ ɛyɛ soronko a ɛko tia nsɛe ne ahoɔden ne emu duru a ɛne ne ho hyia nti. Sɛ́ ade a ɛho yɛ na wɔ ɔman no mu gua so no, Hangao de hoahoa ne ho sɛ ɔyɛ nea ɛyɛ den na wotumi de ho to so a ɛyɛ titanium welded tube production lines, a ɛhwɛ ma ɛyɛ pɛpɛɛpɛ na ɛyɛ adwuma bere nyinaa wɔ saa adwuma titiriw yi mu.
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Petrochemical nnwuma paipu a wɔyɛ no .
Petrochemical nnwuma paipu a wɔyɛ no .
Fa wo ho hyɛ ahemman a ɛne Hangao petroleum ne nnuru a wɔde yɛ nsu mu no mu pɛpɛɛpɛ. Esiane sɛ yɛyɛɛ yɛn nneɛma a yɛyɛ no yiye ma petroleum ne nnuru a wɔde yɛ nnuru no hwehwɛ nti, yɛn nneɛma a yɛyɛ no di mu wɔ afiri a wɔde yɛ nneɛma a ɛne gyinapɛn a emu yɛ den a ɛho hia ma nneɛma a ɛho hia a wɔde fa nneɛma mu na wɔyɛ ho adwuma wɔ saa nnwuma yi mu no hyia mu. Fa wo ho to Hangao so ma ano aduru a wotumi de ho to so a ɛma nokwaredi ne ahoɔden a ɛho hia ma petroleum ne nnuru a wɔde di dwuma no gyina.
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$ na ɛyɛ . 0
Laser welding tube mill a wɔyɛ no .
Laser welding tube mill a wɔyɛ no .
Nya mfiridwuma mu nkɔso ho nhwɛso no mu osuahu denam Hangao laser stainless steel welded tube production line so. Bere a ɛhoahoa ne ho sɛ ɛyɛ ahoɔhare a ɛyɛ ntɛmntɛm a wɔyɛ ne weld seam a ɛso bi nni no, saa mfiridwuma ho nimdeɛ a ɛkorɔn no san kyerɛkyerɛ dade a ɛnyɛ den a wɔde yɛ nsu mu. Ma wo production efficiency no so denam laser technology so, hwɛ hu sɛ ɛyɛ pɛpɛɛpɛ na ɛyɛ papa wɔ weld biara mu.
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