Astaamaha ugu muhiimsan ee Tube dhalaalaya oo sax ah oo sarreeya
Saxnaanta sare, dhalaal aad u fiican, bilaash ah miridhku, ma laha lakabka oksaydh, ma laha dildilaacyo iyo cillado kale, nadiifinta derbiga sare ee gudaha. Tuubooyinka birta kaarboon ee cadaadiska sarreeyaa waxay awoodaan inay u istaagaan cadaadis sare, Ma jiro qallooc ka dib qaloocinta qabow, ma dillaacaan ka dib marka la furo oo la simo. Samaynta joomatari ee adag iyo farsamaynta waa la xaqiijin karaa.
Codsiga ugu weyn ee Tube dhalaalaya oo qumman
Tuubooyinka saxda ah ee nidaamyada hawo-biyoodka, baabuurta, Matoorada Naaftada, mishiinada, iyo meelaha kale ee u baahan saxnaanta sare, nadaafadda, iyo waxqabadka sifada farsamaysan ee sare.
EN 10305-1 Halabuurka Kiimikada (%)
Heerka birtaMagaca | BirtaNumber | C (% max) | Si(% max) | Mn(% max) | P(% ugu badnaan) | S (% ugu badnaan) |
E215 | 1.0212 | 0.10 | 0.05 | 0.70 | 0.025 | 0.015 |
E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.025 | 0.015 |
E355 | 1.0580 | 0.22 | 0.55 | 1.60 | 0.025 | 0.015 |
TS EN 10305-1 Qalabka farsamada iyo farsamada
Xoog soo saar(min Mpa) | Xoog xajin(min Mpa) | Dheeraynta(min %) |
215 | 290-430 | 30 |
235 | 340-480 | 25 |
355 | 490-630 | 22 |
Shuruudda geynta EN 10305-1
Muddada | Astaanta | Sharaxaad |
Qabow-dhammeeyay/ adag (qabow-dhammeeyay sidii-la sawiray) | BK | Ma jiro kuleyl daaweyn ah ka dib habka qabow-samaynta ee u dambeeya. Tubooyinka, sidaas darteed, waxay leeyihiin oo kaliya qallafsanaan hooseeya. |
Qabow-dhammeeyay/jilicsan (qabow yar-shaqeeyay) | BKW | Daawaynta kulaylka ugu danbeysa ka dib, waxa jira kaadhka dhammayn ee fudud (sawir qabow) Iyadoo si haboon loo habayn doono, tuubada waxa ay noqon kartaa mid qabow-samaysan (tusaale qaloocsan, ballaadhin) xuduudo cayiman gudahooda. |
La xiray | GBK | Ka bacdi habka ugu dambeeya ee samaynta qabowga tuubooyinka waa la xijaabiyaa jawi kontaroolan ama faaruq ah. |
Caadiyan | NBK | Tuubooyinka waxaa lagu daboolaa meel ka sarraysa barta isbeddelka ee jawiga kontoroolka ah ama hoostiisa faaruq. |
Qeexida Tube Iftiiminta Sare ee Saxda Sare
Magaca Alaabta | Dhuumaha birta aan kala go'a lahayn |
Qalab | GR.B,ST52,ST35,ST42,ST45,X42,X46,X52,X56,X60,X65,X70,SS304,SS316 iwm. |
Cabbirka | Xajmiga 1/4" ilaa 24" Dhexroorka ka baxsan 13.7 mm ilaa 610 mm |
Heerka | API5L, ASTM A106 Gr.B, ASTM A53 Gr.B,ANSI A210-1996, ANSI B36.10M-2004, ASTM A1020-2002, ASTM A179-1990, BS 3059-2, DIN 171723DIN, 48 ASTM A106-2006, 10#-45#, A53-A369, A53(A,B), A106(B,C), A179-C, ST35-ST52 |
Shahaadooyinka | API5L, ISO 9001:2008,SGS, BV,CCIC |
Dhumucda gidaarka | SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XXS |
Daaweynta Dusha sare | rinji madow, varnish, saliid, galvanized, daahan ka hortagga daxalka |
Calaamadayn | Calaamadaynta caadiga ah, ama si waafaqsan codsigaaga. Habka Calaamadaynta: Ku buufi rinjiga cad |
Dhuumaha Dhammaad | Ka hooseeya 2 inch dhamaadka cad. 2 inch iyo wixii ka sareeya Beveled. Koofiyadaha caaga ah (OD yar), difaaca birta (OD weyn) |
Dhererka Dhuumaha | 1. Dhererka Random-ka Keliya iyo Dhererka Random-ka labanlaaban. 2. SRL:3M-5.8M DRL:10-11.8M ama Sida macaamiishu codsadeen dherer 3. Dherer go'an (5.8m, 6m, 12m) |
Baakadaha | Xirmo dabacsan; Baakad ku jirta xidhmooyin (2Ton Max); tuubooyinka isku xiran ee leh laba dharbaaxo oo ku yaala labada geesoodba si sahlan loo rari karo oo loo daadiyo; Ku dhammee koofiyadaha caaga ah; kiisaska alwaax. |
Tijaabi | Falanqaynta Qaybaha Kiimikada, Guryaha Makaanikada, Guryaha Farsamada, Baadhitaanka Cabirka Dibadda, Baadhitaanka Haydarooliga, Tijaabada Raajo. |
Codsiga | gaarsiinta dareeraha; Dhuumaha qaab dhismeedka; Tuubada kululeeyaha cadaadiska sare iyo hoose; Tuubooyinka birta ah ee aan cillad lahayn ee dildilaaca batroolka; dhuumaha saliidda; dhuumaha gaaska. |