Ubuyobozi buhebuje bwo guhuma Flanges-Ibipimo ngenderwaho hamwe nicyiciro cya Steel

Iriburiro:
Ibifuniko bya flange, bizwi kandi nk'isahani ihumye cyangwa flanges ihumye, bigira uruhare runini muri sisitemu yigihugu ya flange.Ibyapa bikomeye, bisa nibifuniko byicyuma, nibintu byingenzi bikoreshwa muguhagarika imiyoboro no kwirinda ibintu byuzuye.Byongeye kandi, impumyi zihumye zisanga porogaramu muburyo butandukanye, nk'imiyoboro y'amashanyarazi itanga amazi n'ibice by'agateganyo mugihe cyo gupima igitutu.Muri iki gitabo cyuzuye, tuzacengera mubipimo byumusaruro wa flanges, dusuzume ibipimo bizwi nka ANSI, DIN, JIS, BS, nibindi byinshi.Byongeye kandi, tuzamurika amanota yicyuma akoreshwa mugukora flanges zihumye, tumenye neza ko wunvise iki kintu gikomeye.

Igika cya 1: Gusobanukirwa Igipfukisho cya Flange n'imikorere yabyo
Ibifuniko bya flange, bizwi nka plaque zihumye cyangwa flanges zihumye, nibice bigize sisitemu ya pipe.Intego yabo ni ukubuza gufungura imiyoboro neza no gukumira ibirimo kurengerwa.Ikozwe mubintu bikomeye, ibipfukisho bya flange bizengurutswe nu mwobo kugirango ube wometse neza.Bisa n'ibifuniko by'icyuma bikomeye, birashobora kuboneka mubishushanyo bitandukanye, nk'ibisate, bizamuye, byegeranye na convex, hamwe nururimi hamwe na groove.Bitandukanye na flanging yo gusudira, flanges ihumye ibura ijosi.Ibi bice bikoreshwa muburyo bwo kurangiza imiyoboro y'amazi yo gutanga amazi, kugirango hatabaho gutemba cyangwa guhungabana.

Igika cya 2: Gucukumbura ibipimo byerekana umusaruro utabona
Impumyi zihumye zubahiriza ibipimo ngenderwaho byihariye kugirango harebwe ubuziranenge, guhuza, no guhuza.Ibipimo bizwi cyane mu nganda birimo ANSI B16.5, DIN2576, JISB2220, KS B1503, BS4504, UNI6091-6099, ISO7005-1: 1992, HG20601-1997, HG20622-1997, SH3406-1996, GB / T9123.1 ~ 9123.4- 2000, JB / T86.1 ~ 86.2-1994.Buri cyiciro kiranga ibintu bitandukanye bya flanges zimpumyi, nkibipimo, ibisabwa kubintu, amanota yumuvuduko, hamwe nuburyo bwo gupima.Nibyingenzi kugisha inama yihariye ijyanye numushinga wawe kugirango umenye neza imikorere ya flange ikora neza kandi ihuza na sisitemu yawe.

Igika cya 3: Kugaragaza amanota yicyuma akoreshwa mugukora impumyi
Guhitamo amanota yicyuma bigira uruhare runini mukubyara flanges zihumye, kuko bigira ingaruka itaziguye kuramba, imbaraga, no kurwanya ruswa.Ibyiciro bitandukanye byibyuma bikoreshwa mubikorwa byo guhuma flange, harimo ariko ntibigarukira gusa:

1. Ibyuma bya Carbone: Uburyo buhendutse kandi bufite imbaraga zidasanzwe no kurwanya ubushyuhe bwinshi.Ibyiciro rusange bya karubone ikoreshwa ni ASTM A105, ASTM A350 LF2, na ASTM A516 Gr.70.
2. Icyuma kitagira umuyonga: Nibyiza kubisabwa aho kurwanya ruswa ari ngombwa.Ibyiciro byicyuma bizwi cyane birimo ASTM A182 F304 / F304L, ASTM A182 F316 / F316L, na ASTM A182 F321.
3. Amashanyarazi ya Alloy: Ibi byiciro byibyuma byongera impumyi yibihumyo kwihanganira imihangayiko yihariye, nkubushyuhe bwinshi cyangwa ibidukikije byangirika.Ibyiciro bisanzwe byibyuma bikoreshwa ni ASTM A182 F5, ASTM A182 F9, na ASTM A182 F91.

Nibyingenzi guhitamo icyiciro cyicyuma gikwiye ukurikije ibisabwa byumushinga wawe, urebye ibintu nkibidukikije bikora, umuvuduko, ubushyuhe, hamwe n’imiti.

Igika cya 4: Kwemeza Impumyi zo mu rwego rwo hejuru kandi zujuje ubuziranenge
Mugihe cyo kugura impumyi, ni ngombwa kwemeza ko yubahiriza ibipimo ngenderwaho bijyanye nimpamyabushobozi.Shakisha abatanga isoko bubahiriza uburyo bukomeye bwo gukora, barebe ko impumyi zabo zujuje cyangwa zirenze ibyo inganda zikeneye.Byongeye kandi, tekereza kubatanga isoko ibyemezo byibizamini (MTC) kugirango bagenzure neza ubuziranenge.Izi nyandiko zemeza ko flanges zihumye zakoze ibizamini bikenewe, byemeza ko bikwiye umushinga wawe.

Igika cya 5: Umwanzuro n'ibyifuzo byanyuma
Impumyi zimpumyi, zizwi kandi nk'ifuniko rya flange cyangwa isahani ihumye, ni ibintu by'ingenzi bigize sisitemu y'imiyoboro.Umusaruro wabo wubahiriza ibipimo byihariye kugirango umenye guhuza no guhuza.Ibipimo bizwi cyane nka ANSI B16.5, DIN, JIS, na BS byerekana ibipimo bya flange impumyi, ibisabwa mubikoresho, hamwe nigipimo cyumuvuduko.Byongeye kandi, amanota yicyuma nkicyuma cya karubone, ibyuma bitagira umwanda, nicyuma kivanze byatoranijwe neza kugirango bikore neza kandi birambe.Mugihe ugura flanges zimpumyi, burigihe hitamo abatanga ibyamamare bashyira imbere ubuziranenge kandi batanga ibyemezo bikenewe.Mugusobanukirwa ibipimo byimpumyi byumusaruro hamwe nicyiciro cyibyuma, urashobora guhitamo wizeye neza ibice bikwiye bya sisitemu yawe, ukareba neza kandi neza.