Alloy 2507 5 * 1 Stainless capillary coiled tubing

Kev paub

Cov Roj & Roj sector sawv cev rau ib qho ntawmLiaocheng Sihe SS Material Co., Ltd.Lub lag luam tseem ceeb rau kev muab khoom ntawm ntau hom tubular cov ntaub ntawv thiab cov khoom siv.Peb cov khoom tau ua tiav siv nyob rau hauv qee qhov kev nruj tshaj plaws hauv qab dej hiav txwv thiab cov dej hauv qab thiab peb muaj cov ntaub ntawv pov thawj ntev ntawm kev muab cov khoom lag luam uas ua tau raws li cov kev cai nruj ntawm Cov Roj & Roj thiab cov khoom siv hluav taws xob hauv av.

Kev txhim kho hauv cov thev naus laus zis rau kev txhim kho kev siv roj thiab roj av tau nce ntxiv rau kev siv qhov ntev txuas ntxiv ntawm stainless hlau thiab npib tsib xee alloy tubulars rau hydraulic tswj, instrumentation, tshuaj txhaj tshuaj, umbilical thiab flowline tswj daim ntawv thov.Cov txiaj ntsig ntawm cov tshuab tubular no tau ua rau txo cov nqi khiav lag luam, txhim kho cov txheej txheem rov qab thiab txo cov peev txheej los ntawm kev sib txuas cov qhov hauv qab thiab cov tshuaj txhaj tshuaj nrog cov chaw taws teeb thiab cov qhov dej hauv satellite mus rau qhov chaw ruaj khov lossis ntab hauv nruab nrab kev ua haujlwm.

Manufacturing Range

Coiled tubing muaj nyob rau hauv ntau hom khoom sib txawv nyob ntawm seb cov neeg siv khoom xav tau.Peb tsim seam welded thiab redrawn, seam welded thiab floating plug redrawn thiab seamless raj khoom.Cov qib txheem yog 316L, alloy 825 thiab alloy 625. Lwm cov qib stainless hlau hauv duplex thiab superduplex thiab npib tsib xee alloy muaj nyob rau ntawm kev thov.Tubing tuaj yeem muab nkag rau hauv qhov chaw ua haujlwm txias lossis ua haujlwm txias.

• Welded thiab kos tubing.
• Txoj kab uas hla ntawm 3mm (0.118 ") mus rau 25.4mm (1.00") OD.
• Phab ntsa thickness ntawm 0.5mm (0.020 ") mus rau 3mm (0.118").
• Qhov ntau thiab tsawg: 1/4 "x 0.035", 1/4" x 0.049", 1/4" x 0.065", 3/8" x 0.035", 3/8 "x 0.049", 3/8 "x 0.065" ”.
• OD kam rau ua +/- 0.005 "(0.13mm) thiab +/- 10% phab ntsa thickness.Lwm yam kam rau ua yog muaj nyob rau ntawm kev thov.
• Coil ntev mus txog 13,500m (45,000ft) tsis muaj orbital pob qij txha nyob ntawm qhov ntev ntawm cov khoom.
• Encapsulated, PVC coated los yog liab qab kab tubing.
• Muaj nyob rau ntawm cov ntoo lossis hlau.

Khoom siv

• Austenitic steel 316L (UNS S31603)
• Duplex 2205 (UNS S32205 & S31803)
• Super Duplex 2507 (UNS S32750)
• Incoloy 825 (UNS N08825)
• Inconel 625 (UNS N06625)

Daim ntawv thov

Liaocheng Sihe SS Material Co., Ltdmuaj coiled tswj kab hauv stainless hlau thiab npib tsib xee alloys.
Peb cov khoom siv hauv cov ntawv thov hauv qab no:
• Downhole hydraulic tswj kab.
• Downhole tshuaj tswj kab.
• Subsea tswj kab rau hydraulic zog thiab tshuaj txhaj tshuaj.
• Smoothbore tswj kab siv nyob rau hauv fiber optic daim ntaub ntawv.

Kev txiav txim siab zoo

Thaum qhia txog hom tubing rau ib qho chaw ib puag ncig ob peb yam yuav tsum tau coj mus rau hauv tus account.Cov txheej txheem tseem ceeb tshaj plaws cuam tshuam qhov kev txiav txim siab no yuav yog lub peev xwm siab thiab kev pheej hmoo ntawm corrosion.Lub raj seamless uas tau ua haujlwm txias thiab annealed muaj ib homogeneous crystalline wrought qauv.Cov khoom siv sawb siv los ua lub raj welded yog tib daim ntawv tab sis qhov no dhau los ua cov qauv cam khwb cia ntawm qhov vuam, uas tuaj yeem corrode nyiam rau cov raj ib puag ncig.Los ntawm kev sib xyaw ua haujlwm txias thiab tom qab annealing cov hlau weld tuaj yeem rov ua kom zoo dua qub, hloov qhov chaw no mus rau cov qauv wrought uas ua rau muaj qhov sib npaug ntawm qhov sib npaug nrog qhov sib npaug ntawm qhov sib npaug ntawm cov raj zoo ib yam li lub raj seamless.Sinking mus ntev mus kom ua tiav qhov recrystallisation ntawm cov cam khwb cia weld qauv rau hauv ib nrab homogenised annealed qauv.Kev ua hauj lwm ntxiv nyob rau hauv qhov chaw weld imparted los ntawm cov txheej txheem kev kos duab kom paub meej tias tag nrho rov ua kom rov zoo li qub.

Nyob rau hauv txoj kev xav lub siab muaj peev xwm ntawm tubing ua los ntawm welded thiab annealed txoj kev yuav tsum zoo ib yam, tab sis nws yog ib qho kev xyaum nyob rau hauv tsim cov cai rau down-rate welded tubing vim muaj kev pheej hmoo ntawm ib tug imperfect weld ua rau tsis muaj zog.Cov kab mob koom nrog hauv kev ua haujlwm rov ua dua tshiab hauv qab no yuav tsim kom muaj qhov zoo ntawm cov seam weld thiab txhua qhov chaw tsis muaj zog yuav raug nthuav tawm thiab kuaj pom los ntawm kev tshuaj xyuas qhov muag thiab / lossis kev ntsuas siab.Yog li cov seamless welded thiab sunk thiab welded & sunk / plug drawn tubes muaj tib lub siab ntsuas uas yog superior rau cov welded tubing.

Lwm qhov kev txiav txim siab uas tuaj yeem cuam tshuam rau hom tubing tau teev tseg yog qhov roughness ntawm qhov chaw, kev sib raug zoo nrog compression fittings, kam rau ua, concentricity, ntev thiab, ntawm chav kawm, tus nqi.Welded tubing muaj OD & ID tiav tsuas yog cov hlaws dai, uas tuaj yeem hais tau nyob rau hauv qhov chaw vuam.Qhov no tuaj yeem ua rau muaj teeb meem nrog compression fittings.Welded & sunk tubing muaj OD du nto ua rau nws haum rau siv nrog compression fittings tab sis ib tug me ntsis rougher bore mob vim sinking thiab ib tug pronounced weld hlaws ntawm tus ID nkaus xwb.Welded & plug kos thiab seamless raj muaj ib tug du OD nto ua ke nrog ib tug uniform bore nto tsis muaj protruding weld hlaws.

Tubes ua los ntawm vuam los ntawm sawb feem ntau yog concentric tshaj seamless hlab, qhov uas lub uniformity ntawm phab ntsa thickness yog nyob ntawm concentricity ntawm thawj piercing rau hauv hollow daim ntawv.Txawm li cas los xij, seamless raj yuav ua tau raws li tus qauv kev lag luam kam rau ua xws li cov hauv ASTM A269.

Feem ntau ntev ntev tuaj yeem ua los ntawm seam welding los ntawm sawb dua li tuaj yeem tau los ntawm kos los ntawm seamless hollows.Qhov ntev no tuaj yeem txuas ntxiv los ntawm kev tso dej los yog ntsaws daim duab.Qhov ntev ntev yuav tsum tau ib tus neeg coils tuaj yeem ua pob tw welded ua ke siv autogeneous orbital vuam, txhua qhov vuam raug kuaj xyuas kom ntseeg tau tias nws tsis muaj qhov tsis xws luag thiab cov kab tiav yuav raug kuaj xyuas.Welded thiab redrawn hom tubing yuav xav tau cov pob qij txha tsawg dua li cov kab seamless ntawm tib qhov ntev tag nrho, uas ua rau kev txuag nqi tseem ceeb.

Qhov zoo ntawm Redrawing Welded Tube

Ntev ntev tuaj yeem ua tau los ntawm kev sib tsoo vuam tsim tab sis cov raj zoo li no muaj OD & ID discontinuity thiab tej zaum yuav raug kev txom nyem los ntawm cov teeb meem hauv zos ntawm txhua yam muaj zog lossis corrosion.Lub welded & sunk tube txhim kho cov yam ntxwv no thiab tau ua pov thawj ntseeg tau hauv kev pabcuam ntau xyoo rau kev siv sab nrauv.Txawm hais tias kim dua welded nkaus xwb tubing, lub welded thiab redrawn raj yog tseem pheej yig dua piv rau Seamless.

Seamless tubing muaj cross sectional uniformity li cas los xij, nws yog txoj kev kim tshaj plaws ntawm kev tsim khoom thiab muaj kev txwv nyob rau hauv qhov ntev txuas ntxiv uas tuaj yeem tsim tawm ntawm cov pob qij txha.Rau me ntsis nqi tshaj tus nqi welded & sunk, tubing tuaj yeem tsim los ntawm welded & ntab ntsaws cov txheej txheem uas ua rau cov khoom zoo sib xws rau seamless tab sis nrog rau qhov zoo ntawm qhov ntev ntev ntev thiab txo cov nqi zoo heev.

Quality Assurance

Txheej txheem thiab zoo tswj ntawmLiaocheng Sihe SS Material Co., Ltd.cov khoom yog qhov tseem ceeb hauv kev hwm ntawm kev ua tiav cov qauv siab tshaj plaws hauv kev siv roj & roj tseem ceeb.Kev tswj xyuas nruj nruj yog siv rau txhua theem ntawm kev ua haujlwm.Cov phiaj xwm zoo rau tus kheej raws li cov neeg siv khoom xav tau qhov project kuj tuaj yeem muab tso rau hauv peb cov khoom zoo.

Cov kab tswj yog 100% dimensionally soj ntsuam thiab eddy tam sim no kuaj rau thoob ntiaj teb ASTM lossis DIN cov qauv.Tag nrho cov kab yog 100% hydraulically siab kuaj ua ntej tso tawm thiab ntawv pov thawj.Ib qho kev sib txuas ntawm lub orbital kuj tseem raug kuaj xyuas hauv qhov tsawg kawg ntawm 3 lub dav hlau los xyuas kom meej qhov zoo ntawm kev sib koom tes.

Peb muaj BS EN ISO 9001 thiab BS EN ISO 14001 kev pom zoo nrog rau cov neeg siv khoom pom zoo.

Tswj Kab Siab

Kev ua haujlwm siab rau lub raj yog nyob ntawm kev ua haujlwm ntawm txhua daim ntawv thov tshwj xeeb thiab qhov tseem ceeb ntawm kev nyab xeeb xav tau.Qhov no tuaj yeem txiav txim tau los ntawm tus neeg siv khoom nkaus xwb thiab qhia tau hais tias yog qhov feem ntawm qhov tawm los yog qhov nominal tawg siab ntawm lub raj.Cov no yog cov txiaj ntsig uas ua rau muaj kev ntxhov siab rau qhov theoretical yield point lossis lub zog tensile kawg rau cov khoom.

Kev nyab xeeb kev ua haujlwm siab tau ib txwm tau hais tias yog ib feem ntawm lub zog tensile lossis qhov taw tes tawm ntawm lub raj.Cov kev lag luam sib txawv thiab cov hlab ntsha siab tau txais kev coj ua sib txawv.

Kev ruaj ntseg zoo

Qhov zoo ntawm peb cov khoom rau kev tswj kab hauv roj thiab roj sector tau lees paub tsis yog thaum lub sijhawm tswj kev tsim khoom tab sis kuj yog los ntawm txoj kev kuaj cov khoom tiav.Cov kev ntsuam xyuas muaj xws li:
• Cov kev xeem uas tsis yog kev puas tsuaj
• Kev ntsuam xyuas hydrostatic
• Nto tiav tswj
• Dimensional raug ntsuas
• Kev xeem Flare thiab coning
• Kev ntsuam xyuas cov cuab yeej siv tshuab thiab tshuaj lom neeg

Tswj kab zog

Daim ntawv khoom: Seam-welded & Redrawn yog autogenously welded thiab redrawn nkag nyob rau hauv lub annealed mob.

Lus Cim: Duplex 2205 thiab Super Duplex 2507 tubing tsis muaj npe, thiab lawv muaj nyob rau ntawm kev thov.