Ibyiza by'umuyoboro w'icyuma wa A252 Grade 2 Spiral Submerged Arc Welded Polypropylene Lined Pipe

Ibisobanuro bigufi:

Mu isi y’inganda zikora imiyoboro, ikoreshwa ry’imiyoboro ya polypropylene riri kugenda rikundwa cyane bitewe n’inyungu nyinshi zifite mu bikorwa bitandukanye. Mu nganda z’ubwubatsi, ikoreshwa ry’imiyoboro ya kabiri y’icyuma ya A252 ni amahitamo asanzwe ku mishinga myinshi. Byongeye kandi, uburyo bwo gusudira imiyoboro ya arc ikoreshwa mu buryo bwa spiral bukunze gukoreshwa mu guhuza iyi miyoboro y’icyuma kugira ngo habeho uburyo bukomeye kandi burambye bwo kuyisudira.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

 Umuyoboro wa polypropylene urimo imiyoboroIfite inyungu nyinshi iyo ikoreshejwe hamwe no gusudira umuyoboro w'icyuma wa A252 Grade 2. Imwe mu nyungu z'ingenzi ni ubudahangarwa bw'ingufu buterwa na polypropylene. Iyo umuyoboro w'icyuma ushyizwemo polypropylene, imbere harindwa ibintu byangiza, bigatuma sisitemu y'imiyoboro iramba kandi ikagira icyizere. Ibi ni ingenzi cyane cyane mu ikoreshwa aho imiyoboro ihura n'ibinyabutabire cyangwa ibidukikije.

Byongeye kandi, imiyoboro ya polypropylene izwiho ubuso bwayo bworoshye imbere, bufasha kugabanya gukururana no kongera urujya n'uruza rw'amazi mu miyoboro. Ibi byongera imikorere myiza kandi bigabanya ikoreshwa ry'ingufu, bigatuma iba amahitamo meza ku bikorwa bitandukanye by'inganda n'ubucuruzi.

Kode y'Ubuziranenge API ASTM BS DIN GB/T JIS ISO YB SY/T SNV

Nimero y'uruhererekane rw'ibisanzwe

  A53

1387

1626

3091

3442

599

4028

5037

OS-F101
5L A120  

102019

9711 PSL1

3444

3181.1

 

5040

 
  A135     9711 PSL2

3452

3183.2

     
  A252    

14291

3454

       
  A500    

13793

3466

       
  A589                

Indi nyungu ikomeye yo gukoresha umuyoboro wa polypropylene mu gusudira arc icukuwe mu buryo bw’umwuka ni uburyo bwongeraho uburinzi bwo kwangirika. Umuyoboro wa polypropylene ukora nk'uruzitiro, urinda imiyoboro y'icyuma kwangirika no kugabanya gukenera kuyisana no kuyisana kenshi.

Uretse ibyiza bitangwa n'urukuta rwa polypropylene, uburyo bwo gusudira arc icukuwe mu buryo bwa spiral nabwo ni ingenzi mu gukora sisitemu yo gufunga imiyoboro iramba kandi yizewe ikoreshejeUmuyoboro w'icyuma wa A252 Grade 2Iri koranabuhanga ryo gusudira rikoresha uburyo bwo gusudira bukoresha flux-core arc butanga ibyuma bikomeye kandi byoroshye byujuje ibisabwa ku miyoboro y'inganda.

Imiyoboro-y'inyubako-EN-102194

Ingufu n'ubunyangamugayo bya sisitemu yo gufunga imiyoboro birushaho kwiyongera bitewe n'ikoreshwa ry'imiyoboro ibiri ikoze mu gusudira imiyoboro icukurwa mu buryo bwa spiral. Iyi miyoboro yagenewe kwihanganira umuvuduko mwinshi no gutanga imikorere irambye, bigatuma iba amahitamo ya mbere mu bikorwa bitandukanye.

Muri make, guhuza imiyoboro ya polypropylene na spiral submiked arc welding bya A252 Grade 2 steel pipe bitanga inyungu nyinshi ku miyoboro y’inganda. Kuva ku kurwanya ingese no kugabanya ubukana kugeza ku kurinda kwangirika, ibi bice bikorana kugira ngo habeho ibisubizo byiza kandi byizewe byo gukoresha imiyoboro. Uko inganda zikomeza gushaka ibikoresho bigezweho n’ubuhanga bwo kubaka, gukoresha imiyoboro ya polypropylene na spiral submiked arc welding nta gushidikanya ko bizaguma ari amahitamo ya mbere ku bikorwa byinshi.


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