C12200 Copper Tube Nqe
| Loj | Nqe hauv USD | Nqe nyob rau hauv lub zos txiaj |
|---|---|---|
| 50 MM X 8 SWG X 7 MTR | $ 20.82 | 1737.61 |
| 1/4 OD X 0.36 THK X 20 SWG | $ 32.66 | 2725.75 |
| 50 MM X 8 SWG X 1.2 MTR | $ 20.79 | 1735.10 |
| 1/2 OD X 0.89 MM THK | $ 31.01 | 2588.05 |
| 50 MM X 8 SWG X 5 MTR | $ 20.82 | 1737.61 |
| 17 MM OD X 3 MM WT | $ 26.64 | 2223.33 |
Tau Txais Cov Qauv Dawb & Kev Ntsuas
Specification ntawm DHP Yeeb Nkab
| Khoom | Paub meej |
|---|---|
| Chaw tsim khoom | [South Asia] |
| OD Ntau | 4 mus rau 150 mm |
| Thickness Ntau | 0.25 - 8 hli |
| Ntev Ntau | 1-6 meter lossis Custom |
| Tempers | H80 Hard Drawn / H55 Lub Teeb Drawn / O61 Annealed |
| Txiav Length Options | Ob Chav Random, Ib Leeg Random & Txiav Ntev |
| Hom Tube | Lub teeb Drawn / Hard Drawn / Lub Teeb Annealed / Bright Tube / Seamless / Tag Nrho Cov Tube |
| Cov qauv | ASTM B111 / B280 / B395 / B75 / B68 / ASME SB111 / SB75 / SB68 / SB280 / SB395 |
| Nta | Zoo heev sib sib zog nqus kos duab, tiv taus Pitting Corrosion |
| Tshuaj muaj pes tsawg leeg | 99.9% tooj liab, 0.015-0.040% Phosphorus |
| Cov kev xaiv zoo | Hloov, Square, Rectangular |
| Siv dav | Radiators, Kub Exchangers, Coolers, Cua Txias |
| Txoj Kev Xeem | Eddy Kev Xeem Tam Sim No, Tsis yog -Kev Ntsuam Xyuas Kev Puas Tsuaj |
Siv tau Specifications
| Specification | Title |
|---|---|
| B68 | Bright Annealed Seamless Copper Tube |
| B42 | Seamless tooj liab yeeb nkab, Standard Size |
| B75 | Seamless Copper Tube |
| B111 | Copper thiab Copper Alloy Seamless Condenser Tubes thiab Ferrule Tshuag |
| B88 | Seamless Copper Dej Tube |
| B280 | Seamless Copper Tube rau Cua Txias thiab Tub Txias Field Service |
| B743 | Seamless Copper Tube hauv Coils |
| B306 | Copper Drainage Tube (DWV) |
| B302 | Threadless Copper Pipe |
| B359 | Copper thiab Copper Alloy Seamless Condenser thiab Kub Exchanger Tubes Nrog Integral Fins |
| B395 | U Bend Seamless Copper thiab Copper Alloy Thaum tshav kub kub Exchanger thiab Condenser Tubes |
| B360 | Copper Capillary Tube Hard Drawn rau Restrictor Applications |
| B447 | Welded Copper Tube |
| B640 | Welded Copper thiab Copper Alloy Tube rau Cua Txias thiab Tub Txias Kev Pabcuam |
| B543 | Welded Copper thiab Copper Alloy Thaum tshav kub kub Exchanger Tube |
| B698 | Seamless Copper thiab Copper Alloy Plumbing Pipe thiab Tube |
| B837 | Seamless Copper Tube rau Natural Gas thiab Liquified Petroleum (LP) Gas Fuel Distribution Systems |
Yuav UNS C12200 Annealed Tube nyob rau hauv ntau hom (Lub teeb, ci, tag nrho, thiab lwm yam) nyob rau hauv kev cai ntau thiab tsawg rau siv nyob rau hauv tshav kub Exchangers
C12200 Seamless Tube Daim Ntawv Qhia (Inches)
| Nominal Pipe Loj | O.D. | ID (Hom K) | ID (Hom L) | ID (Hom M) | ID (DWV) | Phab ntsa (Hom K) | Phab ntsa (Hom L) | Phab ntsa (Hom M) | Wall (DWV) |
|---|---|---|---|---|---|---|---|---|---|
| 1/4″ | 3/8″ | 0.305 | 0.315 | – | – | 0.035 | 0.030 | – | – |
| 3/8″ | 1/2″ | 0.402 | 0.430 | 0.450 | – | 0.049 | 0.035 | 0.025 | – |
| 1/2″ | 5/8″ | 0.527 | 0.545 | 0.569 | – | 0.049 | 0.040 | 0.028 | – |
| 5/8″ | 3/4″ | 0.652 | 0.666 | – | – | 0.049 | 0.042 | – | – |
| 3/4″ | 7/8″ | 0.745 | 0.785 | 0.811 | – | 0.065 | 0.045 | 0.032 | – |
| 1″ | 1-1/8″ | 0.995 | 1.025 | 1.055 | – | 0.065 | 0.050 | 0.035 | – |
| 1-1/4″ | 1-3/8″ | 1.245 | 1.265 | 1.291 | 1.295 | 0.065 | 0.055 | 0.042 | 0.040 |
| 1-1/2″ | 1-5/8″ | 1.481 | 1.505 | 1.527 | 1.541 | 0.072 | 0.060 | 0.049 | 0.042 |
| 2″ | 2-1/8″ | 1.959 | 1.985 | 2.009 | 2.041 | 0.083 | 0.070 | 0.058 | 0.042 |
| 2-1/2″ | 2-5/8″ | 2.435 | 2.465 | 2.495 | – | 0.095 | 0.080 | 0.065 | – |
| 3″ | 3-1/8″ | 2.907 | 2.945 | 2.981 | 3.030 | 0.109 | 0.090 | 0.072 | 0.045 |
Hom Copper C12200 Tubing
| C12200 Seamless Tube | Copper C12200 Lub Teeb Annealed Tube |
| Alloy C12200 Bright Annealed Tube | SB359 C12200 Hard Drawn Tubes |
| UNS C12200 Lub Teeb Drawn Tube | DHP cev |
| ASTM B280 C12200 Annealed Tube | Copper C12200 Full Annealed Tube |
| Copper Alloy C12200 Square Tube | Copper C12200 Cov kav dej |
| SB75 C12200 Rectangular Tube | ASTM B75 Copper C12200 Tubes |
Copper C12200 Pipes Mechanical Properties
| Daim ntawv | Kub | YS-0.5% EXT (KSI) | Elongation (%) | Tensile zog (KSI) | Rockwell (F) | Rockwell (B) | Rockwell (30T) | Fatigue Strength (KSI) | Shear Strength (KSI) | Qhov Loj (hauv) |
|---|---|---|---|---|---|---|---|---|---|---|
| PIPE | H04 | 45 | 10 | 50 | 90 | 50 | 28 | – | – | – |
| TUBE | OS 050 | 10 | 45 | 32 | 40 | 11 | 22 | – | – | 0.065 |
| TUBE | H55 | 32 | 25 | 40 | 77 | 35 | 45 | 14 | 26 | 0.065 |
| TUBE | H80 | 50 | 8 | 55 | 95 | 60 | 63 | 19 | 29 | 0.065 |
| TUBE | OS 025 | 11 | 45 | 34 | 45 | 23 | – | – | – | 0.065 |
C12200 tooj liab muaj pes tsawg leeg
| Element | Cov ntsiab lus |
|---|---|
| Copper (Cu) | 99.90% min |
| Cov pa oxygen (O) | 0.002% |
| Phosphorus (P) | 0.015 - 0.040% |
Qib sib npaug ntawm ASTM B280 C12200 Annealed Tube
| EN Tus lej | SN | EN Symbol | DIN Symbol | ASTM | DIN Tus lej | AFNOR | BS | JIS |
|---|---|---|---|---|---|---|---|---|
| qw 024a | – | Cu-DHP | SF-Cu | C12200 | 2.009 | CuB 1 | C106 | C1220 / C1221 |
Copper Alloy C12200 Square Tube Thermal Properties
| Kev kho mob | Qhov kub siab tshaj plaws (degree F) | Qhov kub thiab txias (degree F) |
|---|---|---|
| Kub ua haujlwm kub | 1400 | – |
| Annealing | 1200 | 750 |
Lub cev muaj zog ntawm SB75 C12200 Rectangular Tube
| Khoom | Imperial Units | Metric Units |
|---|---|---|
| Melting Point (Solidus) | 1981℃F | 1083 degree |
| Melting Point (Liquidus) | 1981℃F | 1083 degree |
| Qhov ntom | 0.321 lb/in³ @ 68℃F | 8.90 g / cm³ @ 20 degree |
| Coefficient ntawm Thermal Expansion | 9.83 × 10⁻⁶ /℃F (68-392℃F) | 17.7 × 10⁻⁶ /℃(20-300 degree) |
| Specific Gravity | 8.90 | 8.90 |
| Thermal conductivity | 169-211 BTU / ft³ / ft / hr /℃F @ 68℃F | 293-364 W/m·K @ 20 degree |
| Hluav taws xob conductivity | 70-90% IACS @ 68℃F | 0.41-0.52 (microhm·cm)⁻¹ @ 20 degree |
| Tshwj xeeb kub muaj peev xwm | 0.092 BTU / lb /℃F @ 68℃F | 385 J/kg · K @ 20 degree |
| Hluav taws xob Resistivity | 12-15 ohms (circ mil / ft) @ 68℃F | 1.9-2.5 microhm · cm @ 20 degree |
| Modulus ntawm Rigidity (Torsion) | 6.4 × 10⁶ psi | 44 gpa ua |
| Modulus ntawm Elasticity (Tension) | 17 × 10⁶ psi | 115 GPa |
| Poisson tus ratio | 0.33 | 0.33 |
SB359 C12200 Tubing Fabrication Properties - Koom nrog cov txuj ci
| Kev Koom Tes | Kev tsim nyog |
|---|---|
| Brazing | Zoo heev |
| Coated Hlau Arc Vuam | Tsis pom zoo |
| Soldering | Zoo heev |
| Gas Shielded Arc Vuam | Zoo |
| Resistance Vuam - Seam | Ncaj ncees |
| Oxy Acetylene Vuam | Zoo |
| Resistance Vuam – Spot | Ncaj ncees |
Fabrication Techniques
| Fabrication Technique | Kev tsim nyog |
|---|---|
| Polishing / Electroplating tiav | Zoo heev |
| Muaj peev xwm ua haujlwm kub | Zoo |
| Stress Relieving Kub | 200-250 degree |
| Muaj peev xwm ua haujlwm txias | Zoo heev |
| Annealing kub | 250-650 degree |
| Kub ua haujlwm kub | 750-950 degree |
| Machinability Rating | 20% dawb txiav tooj dag |
Daim ntawv thov ntawm Alloy C12200 Hard Drawn Tubes
Condenser
Evaporator & Kub Exchanger Tubes
Cua txias & tub yees
Cov kav dej thiab cov kav dej
Lub rhaub dej kub
Lub zog tiam
Txias System
C12200 Copper Pipe Npaj Tshuag
| C12200 Mos Seamless Copper Pipe |
| C12200 85mm Cua Txias Copper Tube |
| Rigid Connecting Industrial Refrigeration Seamless Copper C12200 Tube |
| Copper C12200 Condenser Tube |
| 2mm / 3mm / 6mm / 8mm Thickness Ntshiab Liab Copper C12200 Tube |
| C12200 Tooj Coil Tube |
| C12200 Cua Txias Copper Tube |
| 15 Meters Yob 3/8 "/ 1/4" / 3/4 "/ 1/2" Copper C12200 Pipe |
FAQ
Q: Qhov txawv ntawm C12200 thiab lwm qib tooj liab zoo li C11000 yog dab tsi?
A: C12200 yog phosphorus -deoxidized tooj liab (DHP)muaj 0.015-0.040% phosphorus.C11000 (ETP tooj liab)muaj oxygen (0.02-0.04%). Qhov sib txawv tseem ceeb:
C12200 muaj zoo weldability thiab brazeability- phosphorus tiv thaiv hydrogen embrittlement
C11000 muaj ntau dua conductivity(~ 101% IACS vs 85-90% IACS rau C12200)
C12200 muaj qhov zoo dua dezincification tsis kam
Rau tshav kub exchangers thiab condensers,C12200 yog qhov kev xaiv zoo tshaj plaws.
Q: DHP sawv rau dab tsi?
A: DHP sawv cev rau "Deoxidized High Phosphorus."Nws qhia tau hais tias tooj liab tau deoxidized nrog qib siab ntawm phosphorus residue (0.015-0.040%), uas txhim kho weldability, brazing kev ua tau zoo, thiab corrosion kuj piv rau tsis yog -deoxidized los yog low-phosphorus tooj liab.
Q: Qhov txawv ntawm H55, H80, thiab O61 tempers yog dab tsi?
A:
O61 (Ntxiv)- Softest, feem ntau formable, rau U-bending thiab tube expansion
H55 (Lub Teeb Teeb)- Lub zog nruab nrab, qee qhov formability
H80 (Huab kos)- Lub zog siab tshaj, tsawg formability, zoo tshaj plaws yaig kuj
Ib txwm xaivo61 zograu khoov lossis nthuav kev ua haujlwm.
Q: Dab tsi yog qhov siab tshaj plaws ua haujlwm kub rau C12200 raj?
A: Rau kev pabcuam txuas ntxiv,200-250 ° F (400-480 ° F)pom zoo. Lub melting point yog 1083℃(1981℃F), tab sis oxidation accelerates siab tshaj 250 degree. Annealing tshwm sim ntawm250-650 degree, uas yuav soften tawv tempers.
Q: Yuav ua li cas kuaj txoj kev siv rau C12200 raj?
A: Standard xeem suav nrog:
Eddy Current Testing (ET)- Raws li ASTM E243
Kev Ntsuas Hydrostatic- 7000 psi fiber ntau kev ntxhov siab yam tsawg kawg nkaus
Kev Xeem Tsis Muaj Kev Ruaj Ntseg (NDT)raws li tau teev tseg
Thib peb-kev tshuaj ntsuam xyuas (SGS, BV, thiab lwm yam) muaj nyob rau ntawm kev thov.
Q: Puas yog C12200 haum rau cov nkev thiab LP roj faib?
A: Yog lawm.ASTM B837 tshwj xeeb npogSeamless Copper Tube rau Natural Gas thiab Liquified Petroleum (LP) Gas Fuel Distribution Systems. C12200 tau pom zoo rau cov roj siv hluav taws xob hauv ntau lub tebchaws.
Q: C12200 puas tuaj yeem welded? Cov txheej txheem twg ua haujlwm?
A: Yog lawm.Suitability ntsuam xyuas:
Brazing - Zoo heev(feem ntau yog rau raj - mus rau -tubesheet pob qij txha)
Soldering - Zoo heev
Gas Shielded Arc Vuam - Zoo
Oxy Acetylene Vuam - Zoo
Coated Hlau Arc Vuam - Tsis pom zoo
Q: Cov duab dab tsi muaj rau C12200 raj?
A: Cov duab muaj xws li:
Hloov(feem ntau yog rau cov cua kub exchangers)
Square
Rectangular
Q: Qhov txawv ntawm ASTM B111 thiab ASTM B395 yog dab tsi?
A:
ASTM B111- Npog ncaj seamless condenser raj thiab ferrule Tshuag
ASTM B 395 Cov Lus Qhia Tshwj Xeeb- Tshwj xeeb npogU-koobseamless tooj liab thiab tooj liab alloy kub exchanger thiab condenser raj
Yog tias koj xav tau U-khoov raj, qhiaASTM B 395 Cov Lus Qhia Tshwj Xeeb.
Q: Dab tsi yog qhov hluav taws xob conductivity ntawm C12200?
A: Hluav taws xob conductivity ntau los ntawm70-90% UASntawm 68℃F. Qhov no yog qis dua cov tooj liab ntshiab (101% IACS) vim yog cov ntsiab lus phosphorus, tab sis tseem txaus rau feem ntau cov ntawv thov hluav taws xob qhov twg corrosion kuj tseem yuav tsum tau.
Q: Modulus ntawm elasticity rau C12200 yog dab tsi?
A: CovModulus ntawm elasticity (tension)yog17 × 10⁶ psi (115 GPa). Qhov no yog qhov tseem ceeb rau kev suav cov raj deflection thiab kev ntxhov siab hauv kev tsim cov khoom siv hluav taws xob.
Yuav Ua Li Cas Peb Ntim Copper Heat Exchanger Tubes rau Kev xa khoom thoob ntiaj teb?
Kev ntim khoom tsis zoo ua rau puas tsuaj txawm tias qhov zoo tshaj plaws tooj liab kub exchanger raj. Raws li ib tug kws tshaj lij tooj liab kub exchanger tube Hoobkas ua hauj lwm tooj liab kub exchanger tube teb chaws USA, Europe, UAE, Saudi Arabia, thiab Is Nrias teb, peb ua raws li tub rog - qib export ntim cov qauv kom tsis muaj kev puas tsuaj thaum lub sij hawm hiav txwv los yog huab cua freight.
Peb Cov Txheej Txheem Ntim Txheej Txheem:
| Ntim Theem | Khoom siv / txoj kev | Lub hom phiaj |
|---|---|---|
| Ib leeg Tube Tiv Thaiv | Anti-xeb VCI ntawv + yas kawg kaus mom | Tiv thaiv kom tsis txhob ya raws, plua plav, thiab khawb ntawm tooj liab tube kub exchanger sab hauv. |
| Bundling | Nylon straps + ntoo spacers | Khaws tooj liab kub exchanger tube OD 19mm, 1 nti, los yog 5/8 nti qhov ntau thiab tsawg tau teeb tsa thiab kev co-dawb. |
| Moisture Barrier | Thick PE zaj duab xis qhwv (kub-shrink) | Thaiv cov av noo thaum lub sij hawm ntev hiav txwv voyages rau tooj liab kub exchanger raj lub teb chaws Yelemees los yog Saudi Arabia. |
| Ntim Ntim | Export-qib plywood case lossis steel-banded ntoo crates | Withstands stacking thiab ntxhib tuav. Txhua lub crate sau nrog PO tooj, alloy (xws li, SB111 C70600), thiab kom muaj nuj nqis. |
| Cov ntaub ntawv | Cov npe ntim + Daim Ntawv Pov Thawj Zeb Xeem (MTC) txuas sab nraud | Kev lis kev cai clearance txhawb rau tooj liab kub exchanger raj stockist thiab distributor koom tes. |
Rau U-Bundle Orders:U tube heat exchanger thiab U tube bundle heat exchanger yog muab tso rau hauv siab steel jigs sab hauv lub crate los tiv thaiv bending radius distortion.
Peb lub Hoobkas & Khoom siv
| Hom khoom siv | Specification / Muaj peev xwm | Kev cuam tshuam zoo |
|---|---|---|
| Kab rov tav nruam Casting kab | 10-tuj muaj peev xwm | Ua homogeneous tooj liab alloy raj rau tshav kub exchanger billets nrog xoom porosity. |
| Peb -Roll Piercing Mill | Txog li 60mm OD | Precision phab ntsa thickness tswj rau tshav kub exchanger raj phab ntsa thickness tsawg li 0.5 hli. |
| Txias Drawing Bench | 5 kos ua ke | Ua tiav nruj tolerances ntawm tooj liab kub exchanger raj ntev thiab tshav kub exchanger yeeb nkab txoj kab uas hla. |
| Straightening & Txiav Kab | CNC servo- tswj | Burr-dawb txiav rau tooj liab kub exchanger raj 3/4 nti thiab 1 nti rau qhov project ntev. |
| U-Bending Tshuab | CNC mandrel hom | Ua U tube condenser thiab U tube bundle heat exchanger yam tsis muaj kinking lossis ovality. |
| Eddy Tam sim no Tester | NDT (Tsis yog -Kev kuaj kev puas tsuaj) | 100% kev soj ntsuam ntawm C70600 raj thiab C71500 raj rau pinholes los yog tawg ib ASTM B111 pdf qauv. |
| Hydrostatic Tester | Txog li 200 bar | Validates tshav kub exchanger raj expansion thiab raj dov kev ncaj ncees. |
| Spectrometer | Optical emission (OES) | Pom zoo cov tshuaj muaj pes tsawg leeg ntawm ASME SB111, EN 12451, thiab JIS H3300 qib ntawm txhua pawg. |
Peb Cov Ntawv Pov Thawj & Ua Tau Zoo:
ASTM B111 pdf thiab ASME SB111 pdf tag nrho traceability.
ISO 9001: 2015 Kev tswj hwm kev ua haujlwm zoo.
Thib peb- tog neeg soj ntsuam txais: SGS, BV, Lloyds, los yog TUV.
Copper heat exchanger tube life expectancy test reports muaj raws li qhov kev thov.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
