Hlau yeeb nkab luj tshib

Seamless Elbow Manufacturing Txheej txheem (Tshav kub dabtsi yog khoov & txias dabtsi yog khoov)
Ib txoj hauv kev zoo tshaj plaws rau kev tsim lub luj tshib yog siv kub mandrel dabtsi yog khoov los ntawm cov kav hlau ncaj. Tom qab cua sov cov yeeb nkab steel ntawm qhov kub siab, cov yeeb nkab raug thawb, nthuav dav, khoov los ntawm cov cuab yeej sab hauv ntawm mandrel ib kauj ruam. Thov kub mandrel dabtsi yog khoov tuaj yeem tsim tau ntau yam seamless luj tshib. Cov yam ntxwv ntawm mandrel dabtsi yog khoov yog muaj zog nyob ntawm qhov sib xyaw ua ke thiab qhov ntev ntawm mandrel. Kev siv qhov zoo ntawm lub luj tshib kub muaj xws li me me thickness sib txawv thiab muaj zog dabtsi yog khoov vojvoog dua li lwm yam dabtsi yog khoov hom. Meanwhile, siv dabtsi yog khoov es tsis txhob ntawm prefabricated khoov yuav txo tau tus naj npawb ntawm welds xav tau. Qhov no txo ​​cov kev ua haujlwm uas yuav tsum tau ua thiab ua kom cov kav dej zoo thiab siv tau. Txawm li cas los xij, kev khoov txias yog cov txheej txheem los khoov cov yeeb nkab ncaj nraim ntawm qhov kub thiab txias hauv lub tshuab dabtsi yog khoov. Txias dabtsi yog khoov yog haum rau cov kav dej nrog ib txoj kab uas hla ntawm 17.0 mus rau 219.1 hli, thiab phab ntsa thickness 2.0 mus rau 28.0 hli. Qhov pom zoo khoov vojvoog yog 2.5 x Ua. Feem ntau ntawm lub vojvoog khoov ntawm 40D. Los ntawm kev siv txias khoov, peb tuaj yeem tau txais lub luj tshib me me, tab sis peb yuav tsum tau ntim cov khoom sab hauv nrog xuab zeb kom tsis txhob wrinkling. Khoov txias yog ib txoj kev khoov sai thiab pheej yig. Nws yog ib qho kev sib tw rau kev ua cov raj xa dej thiab tshuab qhov chaw.
Welded Luj Tshib Txheej Txheem (Me & Loj)
Welded luj tshib yog tsim los ntawm cov hlau phaj, yog li nws tsis yog seamless steel luj tshib. Siv cov pwm thiab nias lub phaj steel rau cov duab ntawm lub luj tshib, tom qab ntawd weld lub seam kom ua tiav lub luj tshib. Nws yog txoj kev tsim khoom qub ntawm lub luj tshib. Xyoo tsis ntev los no lub luj tshib me me yog yuav luag tsim los ntawm cov kav dej steel tam sim no. Rau lub luj tshib loj, piv txwv li, nws yog qhov nyuaj heev los tsim lub luj tshib tshaj 36 '' OD los ntawm cov kav hlau. Yog li nws yog feem ntau ua los ntawm cov hlau phaj, nias lub phaj mus rau cov duab ntawm ib nrab lub luj tshib, thiab welding ob halves ua ke. Txij li thaum lub luj tshib yog welded nyob rau hauv nws lub cev, kev soj ntsuam ntawm lub vuam sib txuas yog tsim nyog. Feem ntau peb siv X-Ray tshuaj xyuas raws li NDT.

90 Degree thiab 45 Degree Luj tshib
Feem ntau, lub luj tshib qhov loj ntawm lub luj tshib yog lub vojvoog ntev lossis luv luv. Lub luj tshib ntev ntev yog feem ntau txaus rau cov txheej txheem kev pabcuam. Rau ib txoj haujlwm tshwj xeeb, hom luj tshib xaiv feem ntau yog kev sib haum xeeb raws li peb qhov kev xav. Namely, cov khoom ntws tus nqi, qhov chaw muaj thiab thawj tus nqi. Rau kev pab cuam qhov twg tus nqi ntws yog qhov tseem ceeb thiab qhov chaw muaj, tus neeg siv yuav xaiv lub vojvoog ntev fittings. Qhov no ua rau nws txo qis qis hauv kev ntws thiab siab poob los ntawm kev sib txhuam sab hauv thiab cov kwj dej turbulence. Thaum qhov chaw raug txwv thiab tus nqi ntws tsis tseem ceeb, lub luj tshib luv yog feem ntau xaiv. Thaum cov kua dej txav mus deb los yog yuav tsum tau ntsib ntau yam kev hloov pauv, lub luj tshib luv luv tsis pom zoo vim tias lawv qhov kev sib txhuam ntau dua, uas yuav xav tau kev txhim kho cov khoom siv loj dua. Lub luj tshib ntev luv nqi tsawg dua ib lub vojvoog luv luv fittings. Lub luj tshib ntev lub luj tshib muaj qhov tsawg kawg nkaus tiv thaiv kom ntws raws li qhov chaw txuag thiab pheej yig tshaj li 90 feem pua ​​​​ntawm tag nrho cov luj tshib siv.
180 Degree Luj tshib / Rov qab
Cov txheej txheem pom zoo rau kev hloov pauv ntawm 180 degree yog siv qhov tsim 180 degree rov qab haum dua li muab ob lub 90 degree lub luj tshib lossis daim teb fabricate 180 degree yeeb nkab khoov los ntawm cov yeeb nkab ncaj. Kev xa rov qab yog siv feem ntau hauv cov cua sov coils thiab cov khoom siv hluav taws xob. Tus naj npawb ntawm cov coils qhov chaw muaj los txiav txim seb qhov luv luv lossis ntev lub vojvoog rov qab yog qhov xav tau. Txhua qhov ntev thiab luv luv 180 degree vojvoog rov qab muaj qhov nruab nrab rau qhov nruab nrab qhov ntev uas yog ob npaug ntawm qhov sib piv 90 degree lub luj tshib.

BUTT-WELDING PIPE FITTINGS NTAUB NTAWV
KHOOM	Carbon hlau:
	ASTM, A234WPB, A234WPC, A420WPL6, Q235,10#, A3, Q235A, 20G, 16Mn,
	DIN: 37, 45.8, 52.4, 35.8, 35.8.
	Stainless hlau:
	1Cr18Ni9Ti 0Cr18Ni9 00Cr19Ni10 0Cr17Ni12Mo2Ti
	00Cr17Ni14Mo2 304 304L 316 316L
	Hlau alloy:
	16Mn Cr5Mo 12Cr1MoV 10CrMo910 15CrMo 12Cr2Mo1,
	A335P22 St45.8, ASTM A860 WPHY X42 X52 X60 X70
STANDARD	ASTM / JIS / DIN / BS / GB/ GOST
Qauv	1.Tee (Txoj Cai thiab Txo) 2.180 DEG Rov Qab
	3. luj tshib (45/90/180 DEG) 4.Cap
	5. Reducer (Concentric thiab Eccentric)
HOM	Seamless los yog Seamless
ELBOW DEGREE	45 degree, 90 degree, 180 degree
KHOOM	Dub xim, Anti xeb roj, Kub-dipped Galvanize
Phab ntsa tuab	SCH5S, SCH 10S, SCH 10, SCH 20, SCH 30, SCH 40, STD, XS, SCH60,
	SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS, 2MM
SIZE	1/2"-48" (Dn15-Dn1200)
Kev sib txuas	Vuam
SHAPE	Sib npaug, Txo
CERTIFICATE	ISO9001
APPLICATION	Petroleum, tshuaj, hluav taws xob, roj, metallurgy, nkoj tsim, kev tsim kho, thiab lwm yam
QHOV CHAW UA HAUJ LWM	1. Carbon steel txiv mis thiab lub qhov (sockets).	2. Flanges
	3. Malleable hlau yeeb nkab fittings	4. Cov kav dej
	5. High-pressure fittings	6. Valves
	7. P.T.F.E .thread seal tape	8. Cov khoom siv tooj dag
	9. Cov yeeb nkab hlau fittings	10. Cov khoom siv tooj liab
	11. Sanitary fittings, thiab lwm yam,.	12. Grooved fittings
Cov neeg siv khoom kos duab lossis tsim qauv muaj.
Ntim	1> 1/2 "- 2" nyob rau hauv cartons.
	2> Saum 2 "hauv rooj ntoo.
	Loj loj yog ua haujlwm los ntawm pallets.
KEV PAB CUAM	Raws li qhov ntau thiab qhov tshwj xeeb ntawm txhua qhov kev txiav txim.
	Lub sij hawm xa tuaj yog los ntawm 30 mus rau 45 hnub tom qab tau txais qhov tso nyiaj.

Hlau yeeb nkab luj tshib Manufacturing Standards
ASTM A234: Txuj Specification rau Piping Fittings ntawm Wrought Carbon Steel thiab Alloy Steel rau Nruab Nrab thiab Hihg Kub Kev Pabcuam
ASTM A403: Txuj Specification rau Wrought Austenitic Stainless Hlau Piping Fittings
ASME B16.9: Lub Hoobkas Ua Wrogt Steel Butt Vuam Fittings

Hlau Yeeb Nkab Luj Txheej Txheej
Nrog rau kev tsim kom zoo, lub neej ntev thiab kev cia siab ntawm steel yeeb nkab luj tshib yog nyob ntawm seb hom thiab zoo ntawm cov txheej siv. Txawm li cas los xij, kev siv cov txheej txheem rau cov yeeb nkab luj tshib tsis yog tsuas yog tiv thaiv corrosion, tab sis tuaj yeem cuam tshuam qhov sib npaug ntawm ntws los ntawm cov yeeb nkab thiab qhov xav tau los tiv thaiv kev sib kis ntawm cov yeeb nkab cov ntsiab lus ((xws li khoom noj khoom haus lossis dej haus). rau steel yeeb nkab luj tshib, peb txheej kev pab cuam muaj xws li lub teeb oiling, dub painting, FBE txheej, 2 txheej los yog 3 txheej PE txheej, kub dip galvanizing.