Porosity a ɛwɔ dade a ɛnyɛ den a wɔde weld ayɛ mu .
Porosity a ɛwɔ stainless steel welded pipes mu no kyerɛ voids a ɛba wɔ weld seam no mu wɔ welding no mu bere a gas no ntumi nguan wɔ bere mu no. Porosity a ɛwɔ hɔ no betumi aka welded pipe no su kɛse. Nea edi kan no, porosity brɛ ahoɔden ne toughness a weld seam no so tew. Porosity brɛ beae a etu mpɔn a wɔde adesoa to weld no so no ase, na ɛma ɛyɛ mmerɛw sɛ ɛbɛpaapae bere a wɔde hyɛ akyi tumi ase no. Bio nso, dade nhyehyɛe a atwa porosity no ho ahyia no betumi anya adwennwen a ɛwɔ mu esiane saa kwan a ɛda hɔ yi a ɛwɔ hɔ nti, na ɛma ahoɔden ne den a ɛwɔ weld no mu no yɛ mmerɛw kɛse.
Nea ɛto so abien no, porosity betumi aka sealability a weld no. Wɔ dwumadie a ɛhia sɛ wɔtumi siesie no kɛseɛ, te sɛ wɔ petrochemical ne ahunmu nnwuma mu no, porosity a ɛwɔ weld seam no mu no bɛtumi ama nsɛm ho amanneɛbɔ afiri mu akɔ, a ɛbɛtumi de ahobanbɔ ho asiane a emu yɛ den aba.
Nea etwa to no, porosity nya weld no afɛfɛde so nkɛntɛnso. Surface porosity betumi ama weld no ani ayɛ pɛpɛɛpɛ, anya nkɛntɛnso bɔne wɔ ade no hwɛbea so na ɛtew ne gua so akansi so.
Nea ɛde porosity ba wɔ dade a ɛnyɛ den a wɔde weld ayɛ mu .
Nneɛma a wɔde yɛ nnyinasoɔ no ani a wɔde yɛ no yie Sɛ efĩ te sɛ ngo, nkannare, nsuo a ɛyɛ nkekaeɛ, anaa oxide scale a, saa efĩ yi tumi porɔw na ɛgyae mframa berɛ a wɔreyɛ welding no, na ɛma nsuo a ɛbɛtumi ayɛ porosity formation wɔ weld no mu no ayɛ kɛseɛ.
Nkɛntɛnso a welding parameters welding current, voltage, ne welding ahoɔhare yɛ nneɛma a ɛho hia a ɛka porosity formation. Sɛ welding ahoɔhare no yɛ brɛoo dodo na current no yɛ kɛse dodo a, ɔtare a ayɛ fĩ no bɛma ayɛ hyew dodo, na ama mframa a ɛwɔ mu no ayɛ kɛse. Nanso, bere a ɛreyɛ nwini no, ebia mframa no renguan wɔ bere mu, na ɛde porosity formation aba. Ɔkwan foforo so no, sɛ welding ahoɔhare no yɛ ntɛmntɛm dodo na current no ba fam dodo a, ɔtare no hyew a ayɛ hyew no bɛyɛ nea ɛba fam dodo, na ɛbɛma nsu a ɛwɔ mu no ayɛ yiye na ɛyɛ den sɛ mframa bɛguan.
Nneɛma a wɔde siw ano a wɔde siw porosity ano wɔ stainless steel welded pipes mu .
Ansa na welding no, ɛsɛ sɛ wɔhohoro nneɛma a ɛwɔ ase no ani yiye na ama wɔayi ngo, nsu a ɛyɛ nwunu, nsu, oxide nsenia, ne efĩ afoforo afi hɔ. Bio nso, ɛho hia sɛ wopaw welding current a ɛfata, voltage, ne welding ahoɔhare. Sɛnea ɛbɛyɛ a welding no bɛyɛ papa no, ɛsɛ sɛ wɔpaw welding current ketewaa bi ne voltage wɔ baabi a ɛbɛyɛ yiye, bere a ɛfata sɛ wɔde welding ahoɔhare no brɛ ase na ama bere a ɛfata ama gas no aguan, na ɛnam so asiw porosity a ɛba no ano yiye.
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.
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.
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.
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 obi a ɔyɛ adwuma yiye na wotumi de ho to no so ma Titanium welded tube production lines, hwɛ hu sɛ ɛyɛ pɛpɛɛpɛ na ɛyɛ adwuma bere nyinaa wɔ saa adwuma titiriw yi mu.
Fa wo ho hyɛ ahemman a ɛne Hangao petroleum ne nnuru a wɔde yɛ afiri 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.
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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Sɛ yɛn ade no yɛ nea wopɛ a .
Yɛsrɛ sɛ wo ne yɛn kuw no nni nkitaho ntɛm ara na wode ano aduru a ɛyɛ adwumaden kɛse abua wo .
Guangdong Hangao Technology Co., Ltd. yɛ China biako pɛ a ɛwɔ industrial welded pipe production line a ɛyɛ pɛpɛɛpɛ a ɛyɛ fɛ a wɔde yɛ nnwinnade a wɔde yɛ nneɛma.
