Qalinjabiyeyaasha Balanbaalisyada ee Laba-jibbaaran

Sharaxaad Gaaban:

Waa maxay Furaha Balanbaalis ee Laba-jibbaaran ee Laba-jibbaaran ee Laba-jibbaaran ee Laba-jibbaaran ee Laba-jibbaaran waa furaha warshadaha oo leh qaab-dhismeed laba-jibbaaran oo aan caadi ahayn. Si dhakhso ah ayuu uga bixi karaa dusha sare ee shaabadda iyada oo loo marayo qaab-dhismeedka usha waalka oo leh laba-jibbaaran, wuxuuna leeyahay labadaba hawlo nidaamin dareere iyo goyn. Astaamaha asaasiga ah waa iska caabbinta cadaadiska sare, xirashada hoose, cimri dheer iyo waxqabadka shaabadaynta sare. Waxaa si weyn loogu isticmaalaa goobo badan sida biyaha magaalooyinka iyo daadinta, birta, iyo warshadaha kiimikada...


Faahfaahinta Badeecada

Qalabka Falaadhaha

Calaamadaha Alaabta

Waa maxayLaba-jibbaaran Balanbaalis Madax

Waalka balanbaalisyada ee laba-jibbaaran ee aan caadiga ahaynwaa waalka warshadaha oo leh qaab-dhismeed laba-jibbaaran oo aan caadi ahayn. Si dhakhso ah ayuu uga bixi karaa dusha sare ee shaabadda iyada oo loo marayo qaab-dhismeedka usha waalka oo leh laba leexasho, wuxuuna leeyahay labadaba hawlo xakameyn dareere iyo goyn. Astaamaha asaasiga ah waa iska caabbinta cadaadiska sare, xirashada hoose, cimri dheer iyo waxqabadka shaabadaynta sare. Waxaa si weyn loogu isticmaalaa goobo badan sida biyaha magaalooyinka iyo biyo-mareenka, birta, iyo warshadaha kiimikada.

 

FaahfaahintaLaba-jibbaaran Balanbaalis Madaxs

Macluumaadka Wadnaha

Cabbirka: NPS 1-1/2 inji ilaa NPS 80 inji (DN40 ilaa DN2000)

Kala duwanaanshaha Cadaadiska: Fasalka 150lb, Fasalka 300, Fasalka 600.

Xidhiidhka Dhammaadka: Wafer, Flange, Lug.

Hawl-wadeenka: Kabaal, Sanduuqa Gear, Hawl-wadeennada Pneumatic-ka, Hawl-wadeennada Korontada, Hawl-wadeennada Haydarooliga

AlaabBirta Ductile, WCB, Bir aan miridh lahayn, Bir laba-jibbaaran oo aan miridh lahayn, CF8, CF8M, CF3, CF3M, C95800, 4A, 5A, iwm.

Heerarka

Naqshadeynta iyo Soo-saaraha API 609
Waji ka Waji ASME B16.34
Flange-ka Dhamaadka ASME B16.5, ASME B16.47
Tijaabada iyo Kormeerka API 598

 

Qeexidda iyo astaamaha qaab-dhismeedka

Naqshad laba-geesood ah oo aan caadi ahayn:

Xarunta usha waalka waxay ka leexataa xarunta saxanka balanbaalis iyo xarunta kanaalka jidhka waalka isku mar (tusaale ahaan "laba dhinac"), si saxanka balanbaalistu uu si dhakhso ah uga baxo dusha sare ee shaabadaynta marka la furayo, taasoo yaraynaysa is jiidjiidka iyo xirashada.

Hagaajinta shaabadeynta:

Dusha sare ee shaabadaysan waxaa badanaa laga sameeyaa dusha sare ee birta aan miridhku lahayn ama caag silikoon ah, oo lagu daray naqshad giraan labanlaab ah oo shaabadaysan, taas oo si wax ku ool ah u xallisa dhibaatada daadashada godka usha, heerka daadashadana waxaa lagu xakamayn karaa heer u dhow eber.

 

Faa'iidooyinka ugu muhiimsan‌

Iska caabinta cadaadiska sare iyo cimri dheer:

Marka la barbardhigo waalka balanbaalis ee xariiqda dhexe, qaab-dhismeedka laba-jibbaaran ee aan sinnayn ayaa si weyn u hagaajiya iska caabbinta cadaadiska (cadaadis caadi ah wuxuu gaari karaa Heerka 300), naqshadda kursiga waalka birta ahna waxay taageertaa codsiyada deegaanka heerkulka sare (ilaa 425°C).

Iska caabin yar oo shaqaynaysa:

Qaab-dhismeedka laba-jibbaaran ee aan caadiga ahayn wuxuu yareeyaa wareegga furitaanka, taasoo sahlaysa hawlgalka isla markaana yareynaysa heerka guuldarrada in ka badan 30%.

La qabsiga xaaladaha badan‌:

Waxay taageertaa qaababka wadista gacanta, qalabka gooryaanka, qalabka neef-mareenka, iyo kuwa korontada ku shaqeeya, waxayna ku habboon tahay warbaahinta oo ay ku jiraan biyaha, saliidda, gaaska, iyo dareerayaasha daxalka leh.

 

Isbarbardhigga meelaha codsiga‌

Goobta Xaalado gaar ah
Dhismaha magaalooyinka Shabakadda biyaha iyo biyo-mareenka magaalooyinka, nidaamka ilaalinta dabka ee dhismaha
Wax soo saarka warshadaha Nidaamka biyaha qaboojinta foornada qaraxa ee birta, warshadda korontada oo ku wareegaysa daaweynta biyaha
Injineernimada ilaalinta deegaanka Warshadda daaweynta wasakhda, xarunta qaybinta ilaha biyaha
Xaalado shaqo oo gaar ah Dhuumaha uumiga heerkulka sare leh (waxaa loo baahan yahay in lagu waafajiyo saddex shaabadood oo bir ah oo aan caadi ahayn)

Soo-saaraha Waalka NSW waahogaamiyaha Warshadaha Balanbaalisyada Shiinaha, waalka balanbaalisteena waxaa ka mid ahWaalka balanbaalisyada ee laba-jibbaaran ee aan caadiga ahayn, waalka balanbaalisyada ee saddex-geesoodka ah ee aan caadiga ahayn,waalka balanbaalis waxqabadka sare, iyo waalka balanbaalisyada kursiga caagga ah. Haddii aad u baahan tahay faahfaahin farsamo fadlan nala soo xiriir.

 

Waalka Balanbaalisyada Laba-geesoodka ah: Saxnaanta la farsameeyay ee Xakamaynta Socodka Baahida leh

Hagaaji waxqabadka dhuumaha iyo isku halaynta iyadoo la adeegsanayo Valve-ka Butterfly-ga ee Double Eccentric ee horumarsan. Iyada oo lagu sameeyay injineernimo sax ah iyo xakamayn tayo oo adag, waalkani wuxuu u taagan yahay xalka ugu habboon warshadaha u baahan xidhitaan hufan, dayactir yar, iyo xidhitaan xumbo adag.

Hal-abuurka Muhiimka ah: Faa'iidada Laba-laabashada ah

Si ka duwan waalka balanbaalisyada caadiga ah, naqshadeennu waxay ka kooban tahay laba waxyaalood oo kala duwan (kala duwanaansho):

1. Kala-goynta Jirridda ee Ka Dambeysa Khadka Dhexe ee Disk-ga:Waxay yareysaa is jiidjiidka inta lagu jiro hawlgalka.

2. Ka-beddelidda dhidibka Asaasiga ah ee Xarunta Tuubada/Kursiga:Waxay abuurtaa ficil gaar ah oo kaamamka ah.

Mabda'an laba-laab-ka-baxsan wuxuu hubinayaa kor u qaadista saxankagebi ahaanba waa cadShaabadda kursiga adkeysiga leh ee waqtiga hawlgalka bilaabmayo. Natiijadu ma tahay?

• Xirashada Kursiga oo si Weyn loo Yareeyay:Waxay yareysaa taabashada xoqidda, iyadoo si weyn u kordhineysa cimriga waalka.

• Wareegga Hawlgalka Aad u Hooseeya:Waxay awood u siisaa firfircooni siman oo leh sanduuqyo yaryar oo dhaqaale ahaan ka dhaqaale badan, dhaqaajiyeyaal neef-mareen ah, ama dhaqaajiyeyaal koronto.

• Shaabad lagu kalsoonaan karo oo xumbo adag leh:Waxay ku guuleysataa hufnaan damin oo heer sare ah oo ka dhan ah dareerayaasha iyo gaasaska labada jiho ee socodka.
Dayactirka oo yaraaday: Naqshad adag ayaa tarjumeysa kharashyo wareeg oo hooseeya.

Loo farsameeyay Waxqabadka iyo Waarta:

Dhisme Adag: Waxaa laga heli karaa agab tayo sare leh oo ay ku jiraan Ductile Iron (GGG40/50), Carbon Steel (WCB, LCC), Stainless Steel (CF8/CF8M), iyo biraha gaarka ah si ay u adkaystaan ​​​​cadaadisyada adag (PN10/16/25, Class 150/300) iyo deegaannada daxalka leh.

Shaabad Sare: Waxay leedahay kuraas adkeysi leh oo waxqabad sare leh (EPDM, NBR, Viton® options) ama kuraas bir ah oo ikhtiyaari ah oo loogu talagalay heerkulka xad-dhaafka ah/warshadaha xoqan.

Mashiinada Saxnaanta: Waxay hubisaa ku habboonaanta ugu habboon, hawlgalka siman, iyo wareegga waxqabadka shaabadaynta joogtada ah ka dib wareegga.

Cufnaan & Fudud: Waxay bixisaa meel bannaan iyo miisaan badan oo kayd ah marka la eego albaab ama albaab, taasoo fududaynaysa rakibidda iyo shuruudaha taageerada.

U hoggaansanaanta Heerarka Caalamiga ah: Waxaa loo sameeyay si loo buuxiyo ama looga gudbo shuruudaha API 609, EN 593, ISO 5752, iyo ISO 5211.

Isha aad ku kalsoon tahay ee ka timid Shiinaha:

Annagoo ah soo-saare hormuud ah oo fadhigiisu yahay Shiinaha iyo alaab-qeybiye caalami ah, waxaan isku darnaa tignoolajiyada wax soo saarka ee casriga ah iyo hubinta tayada adag. Waxaan bixinaa waalka balanbaalisyada laba-jibbaaran ee waxqabadka sare leh kuwaas oo buuxiya shuruudaha caalamiga ah ee ugu adag.

Maxaad noola shuraakoobi kartaa?

Qiimaha Soo-saaraha Tooska ah:Qiimaha tartanka iyada oo aan wax u dhimayn tayada.

Khabiirnimo Habayn:Alaabada dahaarka leh, cabbirrada (DN50 - DN1200+), isku xirka dhammaadka (flanged, wafer, lug), iyo dhaqdhaqaaqa baahiyahaaga saxda ah.

Tayada Joogtada ah:Xakamaynta habka adag waxay hubineysaa isku dheelitirnaan la isku halleyn karo, oo dufcad-ilaa-dufcad ah.

Silsiladda Sahayda Caalamiga ah:Saadka hufan wuxuu hubiyaa gaarsiinta la isku halleyn karo adduunka oo dhan.

Taageerada Farsamada:Hagitaan khabiir ah oo ku saabsan xulashada, codsiga, iyo is-dhexgalka.

Codsiyada Ku Habboon:

Warshadaha Daaweynta Biyaha iyo Wasakhda ah

→ Koronto soo saar (Biyaha Qaboojinta, Nidaamyada Shidaalka)

→ HVAC & Kuleyliyaha/Qoojinta Degmada

→ Saliida iyo Gaaska (Sifeynta, Dhuumaha - adeegyo dhexdhexaad ah)

→ Kiimikada iyo Habaynta Kiimikada Batroolka

→ Nidaamyada Badda iyo Xeebaha

→ Warshadaha saxarka iyo warqadda

→ Khadadka Guud ee Warshadaha

La kulan farqiga u dhexeeya injineernimada saxda ah. Nala soo xiriir, soo saaraha iyo alaab-qeybiyahaaga Shiinaha ee u heellan, si aad u hesho shuruudahaaga Double Eccentric Butterfly Valve oo hel xal caqli badan oo loogu talagalay xakamaynta socodka muhiimka ah.


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