Theko e utloahalang Moetsi oa Matla a Chaena Sheet ea Tšepe e sa Khaotseng, Coil, Angle Steel, I-Beam, Channel Steel, Flat Steel, Stainless Steel Bar, Tube, Theko e Tlase ea Boleng bo Holimo
Hangata re khona ho khotsofatsa bareki ba rona ba hlomphehang ka boleng ba rona bo botle, litšenyehelo tse ntle le thuso e ntle hobane re bile le boiphihlelo bo bongata le ho sebetsa ka thata haholoanyane 'me re e etsa ka tsela e theko e tlaase bakeng sa theko e tlase. Moetsi oa Matla a Chaena Sheet ea Tšepe e sa Tšoaneng, Coil, Angle Steel, I-Beam, Channel Steel, Flat Steel, Stainless Steel Bar, Tube, Theko e Tlase ea Boleng bo Phahameng ba Matheba, Re amohela bohle hammoho le bareki le metsoalle ho re letsetsa bakeng sa lintlha tse ntle tse lumellanang. Ke tšepa ho etsa khoebo e eketsehileng le uena.
Hangata re khona ho khotsofatsa bareki ba rona ba hlomphehang ka boleng ba rona bo botle, litšenyehelo tse ntle le thuso e ntle ka lebaka la hore re bile le tsebo e ngata le ho sebetsa ka thata haholoanyane 'me re e etsa ka tsela e theko e tlaase bakeng saTšepe e sa Khaotseng ea Coil Tubing, Re tšepa ka tieo ho sebelisana le bareki lefatšeng ka bophara, haeba u ka rata ho ba le tlhaiso-leseling e batsi, ka kopo ikopanye le rona, re ntse re labalabela ho haha kamano e ntle ea khoebo le uena.
ASTM A269 316L Bafepedi ba phaephe e kobehileng ea tšepe e sa ruseng ba tube e nang le li-spool tse sebelisoang bakeng sa mohala oa taolo, mohala oa ente ea lik'hemik'hale, umbilical, hydraulic
Bafepedi ba ASTM A269 316L ba tšepe e sa ruseng ba koahelang liphaephe tsa tube
tšepe e sa hloekang e koaheloang ka tšepe
khoele ea tšepe e sa hloekang
sehokelo sa tšepe e sa hloekang
phala ea tšepe e sa hloekang
bafepedi ba tube ea tšepe e sa hloekang
bahlahisi ba tube ea tšepe e sa hloekang
khoele ea phala ea tšepe e sa hloekang
Selelekela
Sehlopha sa 316 ke sehlopha se tloaelehileng se jarang molybdenum, sa bobeli ka bohlokoa ho feta 304 har'a litšepe tse sa hloekang tsa austenitic. Molybdenum e fana ka thepa e 316 e betere ea ho hanyetsa mafome ho feta Sehlopha sa 304, haholo-holo khanyetso e phahameng khahlanong le mafome a sekoti le a makhapetla tikolohong ea chloride.
Sehlopha sa 316L, mofuta o tlase oa khabone oa 316 'me ha o na ho sensitization (puso ea carbide ea moeli oa lijo-thollo). Kahoo e sebelisoa haholo likarolong tse welded tsa gauge e boima (tse fetang 6mm). Hangata ha ho na phapang e bonahalang ea theko pakeng tsa tšepe e sa hloekang ea 316 le 316L.
Sebopeho sa austenitic se boetse se fa maemo ana matla a maholo, esita le ho fihlela mochesong o batang haholo.
Ha e bapisoa le litšepe tse sa hloekang tsa chromium-nickel austenitic, tšepe e sa hloekang ea 316L e fana ka ho thekesela ho hoholo, khatello ea maikutlo ho ea ho petsoha le matla a ho taboha mochesong o phahameng.
Matlotlo a Bohlokoa
Litšobotsi tsena li boletsoe bakeng sa sehlahisoa se phutholohileng se bataletseng (poleiti, lakane le khoele) ho ASTM A240/A240M. Litšobotsi tse tšoanang empa e seng hakaalo-kaalo li boletsoe bakeng sa lihlahisoa tse ling tse kang phaephe le bareng ka litlhaloso tsa tsona tse fapaneng.
Sebopeho
★Litlhaloso tsa liphaephe tse kobehileng tsa tšepe e sa hloekang
- Maemo: Maemo a ASTM A269/A249
- Sehlopha: TP304, TP316L 304 316 310S 2205 825 625
- Lebitso la Khoebo:Li-Tube tse Koetsoeng tsa SS304, Li-Tube tse Koetsoeng tsa SS316, Li-Tube tse Koetsoeng tse Duplex, Li-Tube tse Koetsoeng tsa Monel 400, Li-Tube tse Koetsoeng tsa Hastelloy, Li-Tube tse Koetsoeng tsa Inconel, Li-Tube tse Koetsoeng tsa 904L, Li-Tube tse Koetsoeng tse se nang Seamless, Li-Tube tse Koetsoeng tse Welded
- Bophara ba kantle: 6.52-19.05mm
- Nahana: 0.2-2MM
- Mamello: OD± 0.1mm, botenya ba lebota: ±10%, bolelele: ±5mm
- 6. Bolelele: 300-3500M/khoele
- sephutheloana: pallet ea tšepe, pallet ea lehong, mokotla oa poly
- tshebediso: disebediswa tsa sehatsetsing, evaporator, phano ya mokelikeli wa kgase, condenser, mochini wa seno
- 4. boemo: bonolo / halofo e thata / bonolo e khanyang e annealing
- 5. Litlhaloso: bophara ba kantle 6.52mm-20mm, botenya ba lebota: 0.40mm-1.5mm
- Mefuta ea mamello: bophara: + 0.1mm, botenya ba lebota: + 10%, bolelele: -0/+6mm
- Bolelele: 800-3500M kapa ho latela ditlhoko tsa bareki.
- Melemo ea sehlahisoa: ho bentša bokaholimo le botle, botenya ba lebota bo ts'oanang, ho nepahala ha mamello jj.
- Ka tloaelo Boholo ba tšepe e sa hloekang e kobehileng: re ka li hlahisa joalo ka kopo ea hau.
★Mefuta ea metsoako bakeng sa litšepe tse sa hloekang tsa 316Lliphaephe tse kobehileng liphaephe tse kobehileng
Matlotlo a Mekaniki
| Sehlopha |
| C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 316L | Bonyane | - | - | - | - | - | 16.0 | 2.00 | 10.0 | - |
| Boholo | 0.03 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
Tafole ea 2.Thepa ea mechini ea li-tube tse koahetsoeng ka tšepe tse sa hloekang tsa 316L
| Sehlopha | Sekoahelo sa Tensile | Sete ea Lihlahisoa | Elong | Bothata | |
| Rockwell B (HR B) max | Brinell (HB) boholo | ||||
| 316L | 485 | 170 | 40 | 95 | 217 |
Matlotlo a 'Mele
Tafole ea 3.Thepa e tloaelehileng ea 'mele bakeng sa litšepe tse sa hloekang tsa sehlopha sa 316.
| Sehlopha | Botenya | Modulus e tenyetsehang | Katoloso e Bohareng ea Thermal Co-eff (µm/m/°C) | Ho khanna ha mocheso | Mocheso o Ikhethang 0-100°C | Ho hanyetsa motlakase | |||
| 0-100°C | 0-315°C | 0-538°C | Ho 100°C | Ho 500°C | |||||
| 316/L/H | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
Papiso ea Tlhaloso ea Sehlopha
Tafole ea 4.Litlhaloso tsa maemo bakeng sa litšepe tse sa hloekang tsa 316L.
| Sehlopha | UNS | Borithane ba Khale | Euronorm | Seswedishe | Sejapane | ||
| BS | En | No | Lebitso | ||||
| 316L | S31603 | 316S11 | - | 1.4404 | X2CrNiMo17-12-2 | 2348 | SUS 316L |
▼Li-tube tse kobehileng tsa tšepe e sa hloekang/li-tube tsa coil tse tloaelehileng
| Boholo ba Tube ea Coil ea tšepe e sa hloekang | ||||
| NTHO | Sehlopha | Boholo | Khatello | Bolelele |
| 1 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 1/8″×0.025″ | 3200 | 500-2000 |
| 2 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 1/8″×0.035″ | 3200 | 500-2000 |
| 3 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 1/4″×0.035″ | 2000 | 500-2000 |
| 4 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 1/4″×0.049″ | 2000 | 500-2000 |
| 5 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 3/8″×0.035″ | 1500 | 500-2000 |
| 6 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 3/8″×0.049″ | 1500 | 500-2000 |
| 7 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 1/2″×0.049″ | 1000 | 500-2000 |
| 8 | 316L, 304L, 304 motsoako 625 825 2205 2507 | 1/2″×0.065″ | 1000 | 500-2000 |
| 9 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ3mm×0.7mm | 3200 | 500-2000 |
| 10 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ3mm×0.9mm | 3200 | 500-2000 |
| 11 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ4mm × 0.9mm | 3000 | 500-2000 |
| 12 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ4mm × 1.1mm | 3000 | 500-2000 |
| 13 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ6mm×0.9mm | 2000 | 500-2000 |
| 14 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ6mm × 1.1mm | 2000 | 500-2000 |
| 15 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ8mm × 1mm | 1800 | 500-2000 |
| 16 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ8mm × 1.2mm | 1800 | 500-2000 |
| 17 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ10mm × 1mm | 1500 | 500-2000 |
| 18 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ10mm × 1.2mm | 1500 | 500-2000 |
| 19 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ10mm × 2mm | 500 | 500-2000 |
| 20 | 316L, 304L, 304 motsoako 625 825 2205 2507 | φ12mm × 1.5mm | 500 | 500-2000 |
▼Melemo ea rona:
Re moetsi oa tube/phaephe e kobehileng ka tšepe e sa hloekang.
Re ka laola boleng ba phaephe ka borona.
Bolelele ba liphaephe bo feta 3500M/Coil.
★Tšebeliso ea liphaephe tse kobehileng tsa tšepe e sa hloekang / tse kobehileng:
- Indasteri ea Lijo le Lino
- Khemik'hale ea Petrochemical
- Mesebetsi ea Liphaephe tsa CNG
- Liboiler
- Limela tsa ho Tlosa Letsoai
- Limela tsa Geothermal
- Bafani ba Mocheso
- Mesebetsi ea Lisebelisoa
- Mesebetsi ea Mekaniki
- Lisebelisoa tsa Oli le Khase le Mesebetsi ea Liphaephe
★Liphaephe tse kobehileng tsa tšepe e sa hloekang / liphaephe tse kobehileng tse ling tsa serapa:
l Tšepe e sa Khaotseng 304 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 304L Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 304H Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 316 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 316L Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 316H Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
Tšepe e sa Khaotseng 317L Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 321 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 347 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 410 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
Tšepe e sa Khaotseng 904L Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 310S Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 310 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 310H Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 316Ti Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 321H Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 347 Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
l Tšepe e sa Khaotseng 347H Li-Tube tse Ikopantseng/ Li-Tube tsa Coil
★Ho kenya liphaephe tse kobehileng tse se nang seamless ke khetho e le 'ngoe lits'ebetsong tse ngata tsa bohlokoa kaha ha ho na kotsi ea litšila tse atisang ho amahanngoa le ho kenya liphaephe tse kobehileng tse kobehileng tse kobehileng.
E fumaneha ka bolelele bo ikhethileng
Polokeho le ts'epo e ntlafetseng ea sistimi
Khanyetso e kholo ea ts'enyeho
u E fokotsa tšebeliso ea li-fittings, e thibela menyetla ea ho lutla le ho hloleha ho hong ha nako e telele
Litšenyehelo tse fokotsehileng tsa ho kenya – ho kenya ho hloka nako le boiteko bo fokolang
Re na le boiphihlelo ba ho romela kantle lihlahisoa tsa tšepe e sa hloekang kantle ho naha ka lilemo tse fetang leshome.
Tlhaloso: Liaocheng sihe thepa ea tšepe e sa hloekang Khamphani e lekanyelitsoeng Tlhahiso ea tšepe e sa hloekang
Koili ea tšepe e na le nalane ea lilemo tse leshome, e na le mela e 'meli ea tlhahiso e ka hlahisang phaephe e qhibilihisitsoeng e tsoelang pele, lisebelisoa li phethahetse, moetapele oa theknoloji. Empa k'hamphani e hlahisitse theknoloji ea annealing e khanyang ea sehlopha sa pele lefatšeng, kalafo ea ho nolofatsa liphaephe tsa tšepe e sa hloekang inthaneteng. Ho phaella moo, re boetse re na le teko e hatelletsoeng, e bulehang, e kobehileng, e thatafetseng ea 100%, e otlollang, teko ea ho tiisa moea le tse ling, theko ea utloahala, boleng boa tšepahala, likhoili tsa US tsa hona joale tsa 80% li romelloa lefatšeng ka bophara.
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