ASTM A335 Tuubbooyinka kuleyliyaha Gaadiidka Tubta aan Xumaan lahayn
ASTM A335 Pipe, waa nooc ka mid ah tuubada birta ah ee aan birta lahayn, waxqabadkeedu aad ayuu uga sarreeyaa tuubada guud ee birta, sababtoo ah tuubada birta ah waxay ka kooban tahay Cr badan, caabbinta heerkulka sare, caabbinta heerkulka hooseeya, caabbinta daxalka ayaa ka yar kuwa kale. tuubo bir ah oo aan kala go 'lahayn, sidaas darteed tuubada daawaha waxaa si weyn loogu isticmaalaa batroolka, kiimikooyinka, korontada, kuleyliyaha iyo warshadaha kale
ASTM A335 Dhuumaha aan Xumaan lahayn, Qaybaha waxaa ka mid ah silikoon, manganese, chromium, nikkel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminium, copper, boron, dhul dhif ah iyo wixii la mid ah.
ASTM A335 Dhuun aan Xun lahayn, Xariijimo dheer oo bir ah oo leh qayb godan oo aan lahayn wax tol ah oo ku wareegsan.Dhuumaha birta ahi waxa ay leedahay qayb godan waxaana si weyn loogu isticmaalaa gudbinta dhuumaha dareeraha ah, sida gudbinta saliidda, gaaska dabiiciga ah, gaasta, biyaha iyo qaar ka mid ah walxaha adag.Alloy birta birta ah ee birta ah iyo birta wareegsan iyo birta kale ee adag, in flexural iyo torsional xoog isku mar, miisaanku waa ka fudud yahay, waa nooc ka mid ah birta qaybta dhaqaalaha, oo si ballaaran loo isticmaalo soo saarista qaybaha dhismaha iyo qaybaha farsamada, sida saliidda gaadiidka, jaranjarooyinka gacanta, fareeshka baaskiilka iyo dhismaha birta isqalaafsan.Samaynta qaybo giraan ah oo leh birta birta ah ee daawaha ah waxay hagaajin kartaa heerka isticmaalka walxaha, fududaynta habka wax soo saarka, kaydinta alaabta iyo wakhtiga farsamaynta, sida giraanta duubista, sleeve jack, iwm, ayaa si ballaaran loo isticmaalay soo saarista tuubooyinka birta.Alloy birta birta ah oo aan kala go 'lahayn ama dhammaan noocyada hubka caadiga ah walxaha lagama maarmaanka ah, foosto, foosto iyo wixii la mid ah si tuubooyinka birta lagu soo saaro.Intaa waxaa dheer, qaybta annular ee hoos yimaada cadaadiska gudaha ama dibadda, xoogga ayaa ka sii badan, sidaas darteed, inta badan ee tuubooyinka birta ah ee aan fiicneyn ayaa wareegsan.
ASTM A335 Dhuumaha aan Xumaan lahayn, Habka Wax-soo-saarka
Wareegid kulul (tuubo bir ah oo aan fiicneyn) : tuubo wareeg ah → kululaynta → daloolin → rogo saddex duuban, duubid joogto ah ama extrusion → tuubo xariijimo → cabbir (ama yaraynta) → qaboojinta ogaanshaha) → calaamadaynta → kaydinta.
Sawir-qabow (rogid) tuubo bir ah oo aan lahayn: tuubo wareegsan (cilad ogaansho) → calaamadeyn → kaydinta
ASTM A335 Dhuumaha aan Xumaan lahayn, Kala soocida
Tuubbada birta ah ee aan cillad lahayn ee isticmaalka qaab-dhismeedka: inta badan waxaa loo isticmaalaa qaab-dhismeedka guud iyo qaab-dhismeedka farsamada.Maadkeeda wakiil (calaamad): kaarboon birta 20, 45 birta;Alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, iwm.
Dhuumaha birta ah ee aan xumi lahayn ee gudbinta dareeraha: inta badan waxaa loo isticmaalaa gudbinta tuubooyinka dareeraha ee injineernimada iyo qalabka waaweyn.Anigoo ku hadlaya magaca alaabta ( sumadda) 20, Q345, iwm.
Dhuumaha birta ee aan kala go'a lahayn ee kululeeyaha cadaadiska hooseeya iyo kuwa dhexdhexaadka ah: waxaa inta badan loo isticmaalaa gudbinta dareeraha cadaadiska hooseeya iyo kuwa dhexdhexaadka ah ee kuleyliyaha warshadaha iyo kuleyliyaha guriga.Waxay ka dhigan tahay maaddadu waa 10 iyo 20 bir ah.
Tuubo bir ah oo aan kala go' lahayn oo loogu talagalay kuleyliyeyaasha cadaadiska sarreeya: inta badan waxaa loo isticmaalaa heerkulka sare iyo cadaadiska sare ee gudbinta weelasha dareeraha iyo tuubooyinka kuleyliyaha xarumaha tamarta iyo dhirta tamarta nukliyeerka.Qalabka: 20G, 12Cr1MoVG, 15CrMoG, iwm.
Birta kaarboonka badda iyo kaarboon manganese birta birta ah ee bilaa-la'aanta ah: inta badan waxaa loo isticmaalaa kuleyliyaha Marine iyo superheater I, II tuubada cadaadiska fasalka, iwm. Anigoo ka wakiil ah 360, 410, 460 heerka birta.
Dhuumaha birta ee aan kala go'a lahayn ee qalabka bacriminta kiimikada cadaadiska sare: inta badan waxaa loo isticmaalaa gudbinta heerkulka sare iyo tuubada dareeraha cadaadiska sare ee qalabka bacriminta kiimikada.Qalabka waa 20, 16Mn, 12CrMo, 12Cr2Mo, iwm.
Dhuumaha birta ah ee aan kala go'a lahayn ee dildilaaca batroolka: inta badan waxaa loo isticmaalaa kuleyliyeyaasha, kulaylka beddelayaasha iyo dhuumaha gudbinta dareeraha ee ku jira mishiinnada batroolka.Alaabtiisa wakiilku waa 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb iyo wixii la mid ah.
Tuubbada birta ah ee aan kala go'a lahayn ee dhululubada gaaska: inta badan waxaa loo isticmaalaa samaynta gaas kala duwan iyo dhululubada haydarooliga.Walaxda mataleysa waa 37Mn, 34Mn2V, 35CrMo iyo wixii la mid ah.
Dhuumaha birta ah ee kulul ee duuban ee taageerada hydraulic: inta badan waxaa loo isticmaalaa samaynta taageerada hydraulic, dhululubo iyo tiir ku jirta miinada dhuxusha, iyo dhululubo kale oo biyo ah iyo tiir.Alaabta matalaysa waa 20, 45, 27SiMn iyo wixii la mid ah.
Dhuumaha birta cadaadiska sare ee matoorka naaftada: inta badan waxaa loo isticmaalaa tuubada saliidda cadaadiska sare ee nidaamka duritaanka engine naaftada.Tuubaheeda birta ah guud ahaan waa tuubo qabow oo soo jiidatay, alaabteedana waa 20A.
Qabow soo jiiday ama qabow duuban sax ah tuubo bir ah oo aan kala go 'lahayn: inta badan loo isticmaalo qaab dhismeedka makaanikada, kaarboon riixaya, saxnaanta cabbirka sare, oogada dhammayn wanaagsan tuubooyinka birta.Its walxaha wakiilka 20, 45 steel iyo wixii la mid ah.
Qalabka tuubada Alloy
12Cr1MoV, P22(10CrMo910)T91, P91, P9, T9, WB36 , Cr5Mo(P5, STFA25, T5,)15CrMo(P11, P12, STFA22), 13CrMo44, Cr5Mo, 35CrMo
Heerka qaranka
Din17175-79, JISG3467-88, JISG3458-88, GB5310-2008, GB9948-2006, ASTMA335/A335m, ASTMA213/A213m
Tilmaamid
| Alaabta | Dhuumaha aan Xumaan lahayn | |
| Dhuumaha aan Xumaan lahayn | Shiinaha | GB/T8162/T8163 GB5310/6579/9948 |
| USA | ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/A500/A501/A519/A161/A334;API 5L/5CT | |
| Japan | JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 | |
| Jarmal | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 | |
| Ruushka | GOST 8732/8731/3183 | |
| Qalabka iyo Darajada | Shiinaha | 10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo, 42Crmo, 27SiMn, 20CrMo |
| USA | Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 | |
| Japan | STPG38, STB30, STS38, STB33, STB42, STS49, STBA23, STPA25, STPA23 | |
| Jarmal | ST33, ST37, ST35, ST35.8, ST45, ST52, 15Mo3, 13CrMo44, 1.0309, 1.0305, 1.0405 | |
| Ruushka | 10, 20, 35, 45, 20X | |
| Dhexroor kabaxsan | 10-1000mm AMA habaynta | |
| Dhumucda darbiga | 1-100mm AMA habaynta | |
| Dhererka | 1-12m AMA habaynta | |
| Ilaalinta | Koofiyadaha caaga ah | |
| Shuruudaha xirxirida | Lagu calaamadeeyay oo la isku daray oo leh xariijimo bir ah | |
| Shuruudaha rarida | Weelka ama xidhmooyinka badda, hal 20" weel waxa uu raran karaa ilaa 20 tan (dhererka 5.8mitir), hal weel 40" ah waxa uu raran karaa ilaa 23-25ton (in ka yar 11.8mitir) | |
| Shahaadada Tayada | ISO, API, Shahaadada Imtixaanka Mill | |
| Daaweynta Dusha sare | Rinjiyeynta madow/korka la jeexjeexay, saliid ka hortagta daxalka, galvanized ama sida looga baahan yahay macaamilka | |
| Farsamada | Kulul duuban/qabow la sawiray |
| Heerarka birta | Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect. |
| Heerarka | GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect. |
| Dhuumaha ayaa dhameeya daaweynta | bannaan, googo'an, dun leh, godad godadka leh, oo leh sacabka PVC/isku xidhka/ dhejiska, ama sida looga baahan yahay macaamiisha |
| Codsiga | gaarsiinta dareeraha ah (ceel bamka, gaaska, biyaha), tuubada dhismaha, tuubada qaab dhismeedka (qaab dhismeedka aqalka cagaaran, boosteejada bowd), darbiga daaha, qaybta mishiinada ect. |
| Waqtiga dirida | 10 maalmood laga bilaabo kaydka;15-20 maalmood ayaa la soo saaray iyadoo loo eegayo qty |
| Muddada Lacag-bixinta | T/T ama L/C |
| Muddada Qiimaha | CIF;CFR;FOB |
| Soodejinaya Dekedda | Dekedda Qingdao ee Tianjin Dekadda Shanghai Port China |
Bandhiga Alaabta
