I-Staini engaqhelekanga ye-wilded i-welbows - i-astym a182 F304 i-pieds

I-elbow ngumbhobho wokufakelwa phakathi kobude obubini bombhobho okanye ityhubhu yokuvumela utshintsho lwendlela, ihlala i-180 ° 2 okanye i-90 ° THOWE, nangona i-45 ° I-Ebow yenziwa. Iziphelo zinokuba ngomatshini we-wlidy welding (SW) okanye i-welding ye-wlids (SW) njl.

I-45 i-degbow ineentlobo ezintathu: BW (i-BW (i-BOTWED)) i-elbow, i-SOHECK ye-Elbowned kunye ne-Thd ye-Elbownels inakho ukulungisa imibhobho ye-pied kunye neflethi iminyaka emininzi.

I-ASTM A182 F304 F304 i-FIME i-piedys ikhulisa izixhobo ezininzi, phakathi kwezi, i-stainisdy ye-wilbows isetyenziswayo.

I-tee tee isetyenziswa ngamashishini ahlukeneyo, i-petroleum, igesi yendalo, iikhemikhali, amanzi kunye nombane, isakhiwo kunye nemizi ye-boiler.Yintoni i-tee efanelekileyo?

I-ASTM A234 WP11 \ / WP12 \ / WP9 \ / wp91 \ /w / wp92

I-BW ilinganayo isetyenziswa kwinkqubo yokusebenzisa imibhobho ye-pipes.sme B16.9 i-fuipe i-tees ilingane ne-tees midy ye-tees inciphisa i-tee inciphisa inkqubo yokuqhubela phambili.

I-90 Dedulbow yeyona nqanaba likhethiweyo kwi-elbows.Iisenti ezingama-45 degb kunye ne-Albows i-A234 WPB yinqanaba le-American Stebon Steed Stoples Stored.

I-tee yentsimbi yentsimbi ineentlobo ezintathu: BW (i-BW (i-BOTDED), i-SWOTDED ye-WIN (i-thd.hang.hang.hang.Sheche

I-45 degree elbows zinemisebenzi efanayo ukuya kwi-90 desbows, i-screen kuphela itshintsha indlela yemibhobho ngama-90 deg.bw itshitshiswe njengonxibelelwano oluqinileyo nolusisigxina.

I-ATTM A403 WPOW yi-elbow ngumbhobho osetyenziselwa ukutshintsha indlela yombhobho, idla ngokwentsimbi engenasimo. Idlala indima yokuqhagamshela imibhobho emibini kwiindlela ezahlukeneyo kwinkqubo ye-piholil, ukuze ulwelo luhambe kakuhle kwimibhobho yeendlela ezahlukeneyo.

I-45 Dedulbow luhlobo lwee-elbows, kukho neenkqutyana ezingama-90 ezivuthayo kunye ne-180 i-elbows.Umahluko omkhulu unokuba yi-BW.

I-Bhd Wolbow i-elbow yentsimbi yentsimbi eyenziwe ngokucinezela ishushu okanye inyanzelwa. Ifom yayo yoqhagamshelo kukulukwa ngokuthe ngqo i-SORBOW kunye nombhobho wentsimbi. I-Butt Welded Ellows iye yavuzwa iziphelo zokuvumela ukukhululeka kwe-welding. Le phawu livumela ukuba i-supld ye-intersul ye-inter uninzi lwamatyala. I-Butt Welded Ellows isetyenziselwa ikakhulu i-elbow inoxinzelelo oluphezulu kunye nobushushu.

I-elbow ngumbhobho ofanelekileyo otshintsha indlela yokutsiba. Ngokutsho kwe-engile, kukho i-45 ° 180 ° 180 ° yezithathu ezintathu zihlala zisetyenziswa. Izinto ze-Ellow zinokwahlulwa zibe yintsimbi yekharbon, isazi sensimbi kunye nentsimbi engenanto.

I-BW Cap isetyenziselwa ukuvala inkqubo yombhobho, umsebenzi uyafana kwiPlag.a234 WPB isetyenziswe kwicandelo le-carbon kwi-ficks.

Isiphelo sesiguli sihlala silicandelo elifutshane lemibhobho, kunye nesiphelo esinye nokuba sisiphelo seflethi, kwaye esinye isiphelo sinokuba sisiphelo se-stib okanye ukwenziwa okukhethekileyo ngokweemfuno ezithile. Inxalenye yenxalenye yenzelwe ukuqhuba uqhagamshelo kunye neminye imibhobho okanye izixhobo.

I-316l 90 Idbow ngumbhobho wentsimbi engenasitayile onokuthi asetyenziswe kwindawo yemichiza ngenxa yomsebenzi wayo we-An-TI. Ubungakanani obuqhelekileyo bobubanzi busetyenziswa i-sch 40 kunye ne-sch 80.Imibhobho yombhobho yentsimbi yentsimbi ithandwa ngenxa yomsebenzi we-AN-TI SORDINGS.

Ukuncitshiswa kwe-gesiric kusetyenziselwa ukujoyina icandelo le-pube okanye amacandelo etyhubhu kwi-Axis efanayo. Yinto esenziwe yi-cone, kwaye isetyenziswa xa kukho itshizi ubukhulu phakathi kwemibhobho. 

I-tee luhlobo oluhlelwa ngumbhobho, olwenziwe. Yeyona nto ixhaphakileyo ye-bowt ye-pilling kunye nokufikelela kwinqanaba elibalulekileyo lenkqubo yombhobho. Inokuhlelwa ngokobubanzi be ...

I-BW inciphise kunye ne-elbow zombini i-piedings esetyenziswayo isetyenziswa ngohlobo lwe-Welding ukunxibelelana nemibhobho kunye nokuhamba kwezothutho kwinkqubo ye-piking.

I-BW Carbon Steel Scier ngohlobo olusetyenzisiweyo lwe-BW le-BW.Butt i-Widerd Decings (i-COC) ye-Ectced (i-COC) ye-Ectcedric (i-COC) ye-Ectcedric (i-COC) ye-Ectcedric (i-COC) inokumelana noxinzelelo oluphezulu kwinkqubo yokufaka.

I-BW 90 I-degree elbow yenziwa ngokuyila ishushu kwaye iqhagamshela imibhobho yentsimbi okanye eminye imibhobho ye-pume ngenkqubo ye-blulting. Umsebenzi wayo kukutshintsha umkhombandlela we-fluid ngama-90 degrees, oko kukwabizwa ngokuba luhlaza.

I-pie tee yi-pietng esetyenziswayo esetyenziswayo esetyenziselwa ukusebenzela ukuhamba kweenkqubo ze-pikings.

I-Buttweld Puile Alltings, i-carbon steel ye-buttweldal ye-fittings, i-carbon steel puing, intsimbi yentsimbi yentsimbi
I-DN1400 BW Elbow ibukhulu obukhulu kakhulu kwimibhobho ye-pume.

Umgangatho womphezulu kunye neepropathi zoomatshini ze-elbow phantse ngokufanayo nemibhobho. Ukuqhubela phambili i-welfting, i-radius ye-radius elbow kufuneka yenziwe ngezinto ezinobubele obufanayo bombhobho omele axhunywe.

I-elbow inokuhlutha i-angle, iintlobo zoqhagamshelo, ubude kunye nerediyo, iintlobo zezinto ezibonakalayo. Njengoko sisazi, ngokutsala umdla wemibhobho, i-elbow inokwahlulwa ibe yidigri eyahlukeneyo, enje ngamanqanaba angama-45, i-90 degree, yeyona migangatho iqhelekileyo. Kwakhona kukho i-60 degree kunye ne-120 degree, malunga nemibhobho ekhethekileyo.

I-Medius ye-radius ye-90deg i-Exbow inceda ukutshintsha umkhombandlela kwinqanaba le-90. I-Asme B16.9 i-pume yentsimbi yentsimbi ifumaneka kwizinto ezininzi ezinjengeSilicon, irabha yerabha, intsimbi yerabha.

I-ASME B16.9 I-BOT YOT WEPL LORCE ithe yavunyelwa ukuba ivumele ukuhamba okuthambileyo kunye nokuhamba okungcono. Yenziwe ngentsimbi engenasitali 304 \ / 304L, umxholo wekhabhoni esezantsi wale mipu incipha iHard ...

I-Butt Weld iFoftings yenziwa ngumbhobho ongenamthungo ongenamthungo okanye welldied. Ngeendlela zokuveliswa kombhobho, inkqubo yokwakha yombhobho we-welding kunye nombhobho ongenamthungo. I-Bowt Weltings inokwahlulwa ibe yi-carbon stiel yentsholongwane ye-weltings kunye nezixhobo ze-stied-intsimbi