Tube mill chuan flat steel chu round emaw square tube emaw ah a ben a. Chumi hnuah chuan a sirte chu a thlunzawm a, chu chuan metal pipe chak tak a siam a ni. He machine hi steel tube siam nan a pawimawh hle. Khawvel hmun hrang hranga steel tube leh pipe siam a pui bawk. Kum 2023 khan Tube Mill market chu USD tluklehdingawn 2.77 vel a ni. Mite’n building, car, leh energy project siamna atana steel an mamawh avangin a pung zel dawn a ni. Sumdawnna tam tak chuan thil pawimawh siam nan tube mill an hmang thin. A hnuaia table-ah hian eng industry-in tube mill nge an hman tam ber tih a tarlang a:
| Industry |
share of tube mill output (%) |
| Buatsaihna |
45 |
| Oil & Gas 1000 a ni. |
45 |
| Automotive 1000 a ni. |
Pawimawh |
| Chakna thahrui |
A pung zel . |
Heng industry te hian tube mill leh pipe mill technology an mamawh a ni. Metal pipe chak tak leh steel part siam nan an hmang thin.
Key takeaways 1000 a ni.
Tube mill chuan flat steel strip chu round emaw square tube emaw-ah a ben a. A chak theih nan welding hmangin edge-ah a tel ve thin.
Tube mill pakhata a bulpui ber chu uncoiler, leveling machine, rollers siam, welding unit, sizing rollers, leh finishing system te hi a ni. Heng parts te hian pipe tha tak tak siam turin an thawk ho thin.
Tube mill siamchhuahna hian step pawimawh tak tak a nei a. Pakhatnaah chuan steel chu a uncoil a, a tidik a. Tichuan, tubes te chu a form a, a weld bawk. A tawp berah chuan a size a, quality sang tak tak zawm turin a ti zo thin.
Electric resistance welding (ERW) tube mills hian welded pipe a siam rang a, a man pawh a tlawm hle. Seamless tube mills hian pipe chak zawk a siam a, high-pressure job atan weld seams a awm lo.
Industry tam tak chuan tube mill an hmang thin. Construction, oil leh gas, automotive, leh energy te hian steel tube chak tak an mamawh a ni. Tube mills hian tube dik tak leh bawlhhlawh tlem zawk an hmuh theih nan a pui thin.
Tube Mill Basics .
Tube mill tih chu eng nge ni .
Tube mill machine chuan flat steel strip a la a, tube-ah a siam a. Roll stand hmangin steel chu round emaw square tube emaw-ah a ben a. Machine chu a . Tube edge te chu a weld khawm a. Hei hian pipe chak tak, sei tak a siam a ni. Tube mill chu a dik hle tur a ni. Hei hian pipe tinte chu quality sang tak rules zawm turin a pui thin.
Tube mill hnathawh dan hian pipe a siam chak dan a nghawng a:
Machine hian flat steel strips chu roll stand-ah a dah lut a. Heng stand te hian strip te chu tube ah an siam a.
High-frequency welding hian tube edges te chu a zawm a. Hei hian weld te chu a tichak hle.
Special rolls leh tools size leh tubes te chu tidik rawh.
Control system te hian alignment, welding, leh tension te an check thin. Hei hian pipe quality tha tak a vawng reng a ni.
Automation leh nonstop work hian hun a humhim a, hnathawk tlem zawk a mamawh bawk.
Control tha leh weld chak tak chuan bawlhhlawh a tlem zawk a, pipe a tha zawk tihna a ni.
Heng step te hian machine hi industry tam tak tan pipe siam rang turin a pui a ni.
Tunlai tube mills hian smart automation an hmang thin. Sensor te hian temperature, pressure leh speed te an en thin. Automated system te hian welding, sizing, leh cutting te an buaipui thin. Operator pakhat chuan line pumpui a run thei. Hei hian hnathawh a ti chak a, a rintlak zawk bawk.
Tube Mill leh Ball Mill te a awm bawk.
Tube mill leh ball mill te hian thil an grind vek a, mahse an danglam thung. Design leh hna hrang hrang an nei a. A hnuaia table hian an tehkhin dan a tarlang a:
| Aspect |
Tube Mill |
Ball Mill . |
| Ruangam siam |
Cylinder sei tak, horizontal a ni a, a sei zawng leh a diameter ratio sang tak a awm bawk. |
Cylindrical shell, a sei zawng leh a diameter inkar a inthlak danglam thei. |
| Grinding media 1000 a ni. |
Steel ball emaw, rods emaw . |
steel emaw ceramic ball emaw . |
| Hnathawh dan tur (working principle ) . |
a tawp khata thil siam (material fed); Tumbling media hmanga grinding . |
cylinder chhunga thil dah luh; Tumbling balls hmanga grinding . |
| A hman dan tlangpui . |
Cement siam chhuah, ore grinding, steel tube siamna tur . |
Mining, damdawi, ceramics, research lab te . |
| Load theihna . |
High, a tam zawk tan chuan . |
Versatile, a size leh type a innghat |
| Particle size insem dan . |
Fine grinding atan a tha hle. |
Powder tha tak tak a siam chhuak a, speed leh media hmanga siamrem theih a ni |
| Industrial hman dan . |
Cement, mining, steel tube mill siam chhuah te pawh a awm bawk. |
mining, damdawi, ceramics, zirchianna . |
Tube mill machine a siam a, steel pipe a weld bawk. Ball mill hian materials te chu fine powder ah a grind a, hmanna tam tak atan a hmang thin.
Tube Mill Machine hmanga siam a ni.
A bulpui ber .
Tube mill machine chuan hmanraw chi hrang hrang hmangin flat steel chu pipe chak takah a chantir thei a ni. Part tin hian thil siam chhuahna kawngah hna bik an nei vek a ni. Tube mill-a thil pawimawh tak takte chuan final product-in standard sang tak a tlin theih nan an thawk ho a ni.
Uncoiler: He hmanrua hian steel coil te chu tube mill machine chhungah a pe lut thin. Production line chu chawlhsan lovin a kal zel a ni.
Leveling Machine: He machine hian steel strip chu a flatten a. Bends a la chhuak a, a siam hmain steel chu a smooth tir thin.
Shearing leh butt-welder: Heng hmanrua te hian steel strip chu an tan a, a tawp te chu an weld dun a. He step hian production chu a kal zel theih nan a pui a ni.
Accumulator: He hmanrua hian steel strip a dah a, tension a nghet reng bawk. Tube mill machine chu a kal tluang thei hle.
Forming and Sizing Mill: He section-a rollers hian steel chu round emaw square emaw pipe-ah a siam a. Wall thickness leh diameter pawh an control bawk.
Welding Unit : He part hian high-frequency induction welding hmangin steel strip kil hrang hrang a zawm a. Pipe chak tak, seamless tak a siam a ni.
Flying Cut-Off: He saw hian pipe siam zawh tawh chu a sei zawngin a tan a, production line erawh a kal zel thung.
Finishing System : He hmanrua hian pipe chunglam a tidik a, a ti awlsam a, a tidam bawk. Pipe hman tur a buatsaih thin.
Packing Machine: He machine hian a bundle a, a siam zawh tawh pipe te chu a dahna leh a thawn chhuahna atan a venghim a ni.
NOTE: Thil hmanrua zawng zawng, rollers leh welding unit check ang chi enkawl reng chuan a chhe lo tur a pui a, steel tube mill pawh a kal tha hle.
Rolling mill role .
Rolling mill hi tube mill machine-a thil pawimawh ber pakhat a ni. Roller chak tak tak hmangin bend leh steel strip chu tube-ah a siam a. Heng rollers te design leh quality hian pipe lian leh te, a pianzia leh a chunglam a nghawng a ni. Rollers-a alignment tha leh surface smooth tak takte chuan scratch a veng thei a, pipe round a awm reng bawk.
Rolling mill hian pipe wall thickness leh diameter a control a.
Rollers quality sang tak chuan heat leh wear a do thei a, chu chuan hmanrua chu a thawk rei zawk thei a ni.
Rolling mill enkawl leh alignment dik chuan bang inthlau lo emaw, pipe twisted emaw ang chi harsatna a awm loh nan a pui thin.
Rolling mill performance hian production process pumpui speed leh quality a nghawng a ni.
Rolling mill enkawl tha tak chuan steel tube mill hian pipe dimension dik tak leh weld chak tak tak a siam chhuak thei tih a tichiang a ni. He hmanrua hian thil siam chhuah that leh result tha tak tak a thlawp a ni.
Tube mill siamna atana thil pawimawh tak tak siam chhuah .
Uncoiling leh straightening .
Tube mill siam chhuah chu uncoiling leh straightening atanga tan a ni. Hnathawktute chuan uncoiler-ah steel coil an dah a. Uncoiler chuan steel strip chu line chhungah speed nghet takin a sawn a. Motor chak tak tak leh hydraulic system nei machine te hian he hna hi an thawk a ni. Entirnan, uncoiler chuan coil ton 6 thleng a chelh thei. Minute khatah meter 50 vel zet strip chu a sawn thei a ni. Coil hi a tlangpuiin millimeter 1000 atanga 1250 vel a zau a ni.
uncoiling hnuah, a . Leveling machine chuan steel strip chu a flatten a. He machine hian bends leh warps a la chhuak thin. Rollers hmangin strip chu a flat a, a smooth bawk. Pinch rollers hian strip chu leveler chhungah a hruai lut thei a ni. Process hian strip lu leh tail a ti tlem bawk. Hei hian a chhe tawh zawng zawng chu a paih chhuak vek a ni. Butt welding hian coil hrang hrang tawp lam a zawm a. Hei hian production atan strip sei tak pakhat a siam a ni.
Note: Heng step te hi industry danin a mamawh a ni. Steel strip chu a flat, a dinglam, a sir lam a hrual vek tih an enfiah thin. Hei hi tight size limit nei pipe tha tak siam nan a pawimawh hle.
| Parameter |
hmanga siam dan tur . |
| Motor power (coiling a awm lo) . |
2.2 kW a ni. |
| Hydraulic station hmanga power siam theihna . |
3 kW a ni. |
| Uncoiling speed a awm lo . |
50 m/min thleng a ni thei |
| Coil chhunga diameter 1000 a awm. |
508 mm emaw 610 mm emaw a ni thei. |
| Coil zau zawng . |
1000 atanga 1250 mm a ni. |
| Coil pawn lam diameter . |
1300 mm aia tlem lo a ni. |
| Rated load theihna a awm bawk. |
Ton 6 aia tlem lo a ni. |
Forming leh Welding .
A dawt leh tur chu forming leh welding a ni. Rollers te chu flat steel strip chu tube ang maiin an ben a. Roller tin hian strip chu tlem an ben belh zel a. Rei vak lovah chuan strip chu round emaw square tube emaw a lo ni ta a. He step hian tube pianzia leh wall thickness a control a. Tube chakna leh quality atan a pawimawh hle.
Chumi Welding process hian tube kil hrang hrangah a inzawm khawm a. Tube mill tam zawk chuan high-frequency welding an hmang thin. Hetiang method hian edges te chu a ti lum nghal vat a, a press khawm bawk. Hei hian seam chak tak a siam a ni. Weld seam hi tube dang nen a danglam hle. Chuvangin, welding settings chu a dik tawk tur a ni. Welding tha tak hian tube handle stress leh pressure a pui thin.
High frequency welding (HFW) hi tube edges join theihna ber a ni.
Tube forming hian tube chu a tichak zawk a, mahse a bendable lo zawk.
Weld seam ah hian chakna leh quality a awm leh awm loh enfiah a ngai a ni.
Quality control hian sensor leh camera hmangin weld a en thin. Operator te chuan laser leh optical tools hmangin tube awm dan an enfiah thin. Ultrasonic leh Eddy current test hmangin harsatna thup an hmu bawk. Heng checks te hian weld chak tak leh tube chu flaws awm lo turin a pui a ni.
Tip: Rollers leh welding unit te chu line up tha tur a ni. Good alignment hian defect a tihhniam bakah tube shape a ti dik bawk.
Sizing leh finishing .
Welding zawhah chuan tube chu sizing leh finishing-ah a kal a. Sizing rollers tube diameter leh a roundness te chu siam tha rawh. He step hian welding leh forming atanga inthlak danglamna eng pawh a siam tha thin. Tube hian a lian leh te, wall thickness, leh straightness te dan khauh tak a zawm tur a ni. Heta machine te hian tolerance te chu 0.02 millimeters velin an vawng tlat thei.
Finishing-ah hian straightening, cutting, leh surface enkawlna te a tel a ni. Straightening machine chuan tube chhunga bend awm zawng zawng chu a la chhuak vek a. Flying cut-off saw hian line a kal laiin a sei zawng chu a sei zawngin a tan a. Hnathawktu emaw machine emaw chuan tube chunglam chu a hrual emaw, a hliam emaw a awm leh awm loh an enfiah thin. Tube thenkhatah chuan a chunglam a tha zawk nan coating emaw polishing emaw ang chi treatment extra an dawng thin.
Sizing rollers ah hian tube chu a size leh a shape dik tak a nih leh nih loh enfiah thin ang che.
Straightening machine te hian hman awlsam nan tube chu a dinglam hawiin an dah a.
Cutting machine hian tube tinah a tifai a, a tawp thlengin a siam a ni.
Note: Process control tha leh enkawlna tha tak chuan defect a titawp a, thil a kal tha reng bawk. Tube mill-in uluk taka alignment leh control a hman hian chhiatna a tlem zawk a, a chung lam a tha zawk a, hmanraw rei zawk a awm bawk.
Tube mill siamna kawnga step pawimawh ber berte—uncoiling, straightening, forming, welding, sizing, leh finishing—chu industry dan khauh tak tak zawm thei tube siam turin an thawk ho a ni. Step tin hi uluk taka tih a ngai a, chu chuan final tube chu a nghet a, a dik a, hna harsa tak tak a thlen theih nan a inpeih reng a ni.
Tube mill siam dan chi hrang hrang .
ERW tube mill a ni a.
Electric resistance welding (ERW) tube mills hian welded steel tube siam a pui a ni. Heng machine te hian cold forming hmangin flat steel strips chu tube-ah an ben a. Process hian high-frequency electric current hmangin edges a zawm a ni. Hei hian pipe seam nei chu tube bulah i hmu thei a ni. ERW tube mills hian a size leh a thickness hrang hrangah tube a siam thei a. Hei hian industry tam tak tan an tangkai phah hle.
ERW tube mills-a thil pawimawh tak takte chu:
A hnuaia table hian engtin nge . ERW leh seamless tube siam chhuah dan a inang lo:
| Feature |
ERW tubes |
seamless tubes |
| Thil siam chhuah dan tur . |
Cold forming, resistance welding te pawh a awm bawk. |
Perforation leh rolling, weld seam a awm lo. |
| Taksa lam thil (physical property) . |
Toughness tha tak, low-pressure hmanna atana rintlak |
Chakna sang zawk, pressure sang tak tan a tha zawk |
| Wall thickness tolerance . |
0.05mm chhunga control theih a ni. |
Deviation lian zawk, 0.9mm thleng . |
| Dimensional a dikna . |
Sang |
Hnuailam |
A seamless tube mill a ni.
Seamless tube mills hian pipe weld seam nei lo an siam thin. Process chu solid round steel billet atanga tan a ni. Mill chuan billet chu a ti lum a, a chhuah a, chutah chuan hollow tube-ah a roll leh a. Chutiang chuan seamless pipe chu a chak zawk a, pressure tam zawk a tuar thei a ni—welded pipe aiin 20% velin a tam zawk. Seamless tubes hian rust an do tha zawk bawk a, a chhan chu weld zone an neih loh vang a ni.
Seamless tube mill hi oil, gas leh energy field-ah te hman a ni. Heng hnate hian pressure sang leh lumna la thei tur pipe an mamawh a ni. He process hian hun a duh rei zawk a, chakna a hmang tam zawk a, chuvangin seamless tubes hian welded pipe aiin a man a to zawk a ni.
Welding hman dan tur .
Tube mills hian welding method hrang hrang an hmang a, mahse high-frequency welding hi welded pipe tan chuan a tam ber a ni. Hetiang method hian contact leh induction welding a huam vek a ni. High-frequency welding hian metal tam tak a thawk a, a tlan chak a, chakna a hmang tlem hle. Heat-affected zone tlemte a siam bawk a, chuvang chuan bending a tlem zawk.
Welding hmanraw dang, resistance welding ang chi te pawh tube siamnaah an hmang bawk. Electric resistance welding (ERW) hi high-frequency welded pipe siamna atan a lar hle. Carbon steel, stainless steel, leh alloy steel tan pawh a thawk tha hle. Mahse ERW hi pipe bang thinner nei tan chuan a tha ber. Hetianga siam pipe hi a man tlawm a, hmanna tam zawkah chuan a thawk tha hle.
Tip: Welding method dik tak thlan hian sum a humhim a, pipe chak tak, tha tak a siam bawk.
Tube mill siam chhuah dan tur .
Industries rawngbawlsak .
Sumdawnna tam tak mamawh . Steel tube leh pipe te . Heng tubes te hi thil siamna kawngah a pawimawh hle. Building chak leh mawi taka siam an pui bawk. Oil leh gas industry hian steel pipe hmangin gas leh liquid te an sawn thin. Heng pipe te hian pressure sang tak leh hmun khauh tak tak an tuar thei a ni. Hei hian drilling atan an pawimawh hle.
A hnuaia table-ah hian industry hrang hrangte’n tube leh pipe an hman dan a tarlang a:
| Industry Sector |
Application Description |
| Oil leh gas industry . |
Pipe te hi a chak tur a ni a, pressure sang tak a handle tur a ni. Rules khauh tak an zawm a ni. Heat leh rust an do thei. |
| In sakna lama hmasawnna tur . |
Pipe hi tui leh drain atan hman a ni. Hun rei tak hman theih turin rust leh pressure an do thin. |
| Automotive 1000 a ni. |
Pipe hi car exhaust-ah hman a ni. An chak leh dik tak an nih a ngai. |
| Chemical industry 1000 a ni. |
Pipe hian chemical leh gas a sawn thin. Hrisel taka awm theih nan rust an do a ngai a ni. |
| Ei leh in lama industry . |
Pipe-ah hian a chhung lam chu a mawi a, a him bawk. An tihfai a awlsam a, an rim pawh a nam lo. |
| Damdawi siamna lama industry . |
Pipe hi damdawi leh hmanrua atan hman a ni. Anni chu an fai tur a ni a, rust pawh an do thei tur a ni. |
Car siamtute hian frame leh hmun dang atan steel tube an hmang thin. Energy industry hian pipe leh power siamna atan tube an hmang thin. Heng hnate hian hmanna tam tak atan tube chak leh him tak a mamawh a ni.
Tube mill siam chhuah atanga hlawkna .
Tunlai tube siam dan hian point tha tak tak a nei a. Quick-change tools chuan hnathawkte chu hna an thlak rang thei a, darkar khat vel chhungin an thlak thei a ni. Hei hian tube tam zawk siam a, order tharte a tlin theih nan a pui bawk. Machine te hian quality sang leh waste hniam taka awm theih nan hna an enfiah thin.
Welding thar hian energy leh sum a humhim thei. Factory-te chuan steel zawng zawng deuhthaw an hmang thei a, bawlhhlawh tlemte pawh an hmang thei bawk. Entirnan, Brazil rama car part siamtu pakhat chuan tube 40% zetin a siam tam zawk. Scrap pawh 10% atanga 2.5% aia tlem ah an cut bawk. Quality tha leh cost hniam zawk chuan company te hna tam zawk an hmuh theih nan a pui thin.
thil tha tak tak te . Tube Mill machine te chu:
Hna chak zawk leh tube tam zawk siam .
Steel leh hnathawkte tan sum senso a tlawm zawk .
Steel pipe tha tak tak neih reng .
Bawlhhlawh tlem leh steel hman tha zawk .
Note: Heng inthlak danglamna te hian company te chu customer te duh ang ang chu an react rang thei a, costs a tihhniam theih nan a pui bawk.
Tunlai factory te hian special machine hmangin metal tube an siam thin. Heng machine te hian tube te chu uluk takin an siam a, an weld bawk. Hnathawktute chuan an kalna tur step tin an hriat a ngai a ni. Machine te pawh an enkawl a ngai bawk. Machine te enfiah hian harsatna tihtawp nan a pui fo thin. Hei hian tubes te chu a tichak a, quality pawh a sang hle. Construction, car, leh energy company te chuan heng tube tha zawk te hi an hmang thin.
FAQ a ni.
Tube mill hian eng material nge a process theih?
ANI Tube mill hian metal tam tak a handle thei. Thil thlan tur tam tak chu carbon steel, stainless steel, leh aluminum te an ni. Mill thenkhat chuan copper emaw alloy metal emaw hmangin an thawk bawk. Material choice chu final product hman danah a innghat a ni.
Engtin nge tube mill hian pipe quality a enkawl?
Operator te chuan sensor leh camera hmangin weld leh tube shape an check thin. Machine hian a lian leh a thickness a teh thin. Step tin ah quality check a thleng thin. Hetiang kalphung hian pipe tinte chu a nghet leh dik taka a awm theih nan a pui a ni.
ERW leh seamless tube te hi eng nge an danglamna?
| Feature |
erw tubes |
seamless tubes a awm a. |
| Weld seam . |
Awle |
Aih |
| Chakna |
Tha |
a sang zawk . |
| Man |
Hnuailam |
a sang zawk . |
ERW tubes hian seam hmuh theih a nei a. seamless tubes chuan a ti lo.
Tube Mill hmanrua hian eng chen nge maintenance a neih tur?
Factory tam zawk chuan nitin machine an check thin. Roller an tifai a, welder an enfiah bawk. Full maintenance hi kar tlemte chhungin a thleng thin. Regular care hian tube mill a kal tha hle a, a chhe lo tur a veng thei bawk.
