TP316L ASTM A269 Stainless hlau yeeb nkab nyob rau hauv Chev yog ib tug tsawg carbon austenitic stainless hlau yeeb nkab tsim rau ASTM A269 thiab muab nyob rau hauv kauj, tshwj xeeb tsim rau corrosion resistant puag ncig. TP316L cov khoom (UNS S31603) muaj qhov tsawg kawg nkaus tensile lub zog ntawm 75 000 psi thiab qhov tsawg kawg nkaus yield zog ntawm 30 000 psi. Kev ua haujlwm siab nyob ntawm qhov ntev ntawm lub raj. Piv txwv li, ib lub yeeb nkab nrog lub cheeb sab nraud ntawm 1/4 nti thiab phab ntsa tuab ntawm 0.049 nti tuaj yeem tiv taus qhov siab tshaj plaws ua haujlwm siab txog li 12 089 psig (kwv yees li 83.4 MPa).
TP316L stainless hlau coil raj peb muab yog muaj ob leeg seamless thiab welded. Nws yog tsim los siv cov txheej txheem xws li kev kos duab txias, kev kho cua sov (xws li ci annealing) thiab pickling kom paub meej qhov ntev thiab zoo heev nto tiav. Sab nraud txoj kab uas hla feem ntau yog li ntawm 3.2 hli mus rau 25.4 hli (1/8 "mus rau 1"), nrog phab ntsa thicknesses ntawm 0.5 hli thiab 3 hli (0.020 "mus rau 0.118"). Nws yog dav siv nyob rau hauv cov tshuaj, tshuaj thiab zaub mov industries, qhov twg siab huv si thiab superior corrosion kuj yuav tsum tau.
316L Stainless Hlau Coiled Tube Specifications ASTM A269 Txuj
| Yam khoom | Specification |
|---|---|
| Khoom siv | 304 / 304L / 316L / 316 stainless hlau |
| Cov duab | cev round |
| Txuj kev tsim khoom | ASTM A 269 Cov khoom siv |
| Sab nraud txoj kab uas hla | 3 hli-610mm |
| phab ntsa thickness | 0.5 hli-20mm |
| Ntev | 6 m - 20 m, tsim raws li tus neeg thov |
| Ua siab ntev | Raws li tus qauv, ib txwm kam rau ua ± 10% |
| Kev kho saum npoo | Annealing thiab pickling, ci annealing, polished tiav |
| Daim ntawv thov | Petrochemical kev lag luam, tshuaj chiv kev lag luam, roj refining, roj thiab roj sector, lub teeb thiab zaub mov kev lag luam, ntawv kev lag luam, zog thiab ib puag ncig sectors |
| Kev ntsuam xyuas tau ua tiav | Flaring test, flattening test, bending test, hydrostatic test, eddy test tam sim no |
| Tsim | OEM / ODM thiab kev pabcuam customized |
| Daim ntawv pov thawj | ISO9001, ISO14001, PED |
Tswv yim: Rau siv nyob rau hauv hydraulic systems, ib txwm thov HRB hardness nqi. 316L yuav tsum tsawg dua 80 HRB kom yooj yim khoov thiab zoo meej sealing nrog fittings.
Chemical Composition 316 Seamless Coiled Tube
| Stainless hlau coiled tube | c | mn | Q | Yog lawm | Yog lawm | Cr | Tsis yog | mo |
|---|---|---|---|---|---|---|---|---|
| TP 316 L | 0.035 max | 2.0 max | 0.045 max | 0.03 max | 1.0 max | 16.0-18.0 Nws | 10.0-14.0 Nws | 2.0-3.0 Nws |
| TIAB SA 316 | 0.08 max | 2.0 max | 0.045 max | 0.03 max | 1.0 max | 16.0-18.0 Nws | 11.0-14.0 Nws | 2.0-3.0 Nws |
Mechanical Properties Coiled Tube 316
| Khoom siv | Tsawg tensile zog (Ksi / MPa) | Tsawg tshaj tawm lub zog (Ksi / MPa) | Tsawg kawg elongation (%) |
|---|---|---|---|
| TP 316 L | 70 (485) hnub | 25 (170) hnub | 35 |
| TIAB SA 316 | 75 (515) | 30 (205) | 35 |
Txheem ntsuas ASTM A269 seamless coiled raj
| Ntsuas ntiv tes | Thickness ntiv tes | Kev ntsuas mm | Ntsuas ntiv tes | Thickness ntiv tes | Kev ntsuas mm |
|---|---|---|---|---|---|
| 3/16 " | EP 0.02" | 4.76 × 0.51 hli | 3/16 " | EP 0.028" | 4.76 × 0.71 hli |
| 3/16 " | EP 0.035" | 4.76 × 0.89 hli | 3/16 " | EP 0.049" | 4.76 × 1.24 hli |
| 0.24 " | EP 0.04" | 6 × 1mm | 0.24 " | EP 0.06" | 6 × 1.5mm |
| 1/4 " | EP 0.02" | 6.35 × 0.51 hli | 1/4 " | EP 0.028" | 6.35 × 0.71 hli |
| 1/4 " | EP 0.035" | 6.35 × 0.89 hli | 1/4 " | EP 0.049" | 6.35 × 1.24 hli |
| 1/4 " | EP 0.065" | 6.35 × 1.65 hli | 5/16 " | EP 0.028" | 7.94 × 0.71 hli |
| 5/16 " | EP 0.035" | 7.94 × 0.89 hli | 5/16 " | EP 0.049" | 7.94 × 1.24 hli |
| 5/16 " | EP 0.065" | 7.94 × 1.65 hli | 3/8 " | EP 0.028" | 9.53 × 0.71 hli |
| 3/8 " | EP 0.035" | 9.53 × 0.89 hli | 3/8 " | EP 0.049" | 9.53 × 1.24 hli |
| 3/8 " | EP 0.065" | 9.53 × 1.65 hli | 0.4 " | EP 0.04" | 10 × 1 mm |
| 0.4 " | EP 0.06" | 10 × 1.5 hli | 0.4 " | EP 0.079" | 10 × 2mm |
| 0.47 " | EP 0.065" | 12 × 1mm | 0.47 " | EP 0.06" | 12 × 1.5 hli |
| 1/2 " | EP 0.028" | 12.7 × 0.71 hli | 1/2 " | EP 0.035" | 12.7 × 0.89 hli |
| 1/2 " | EP 0.049" | 12.7 × 1.24 hli | 1/2 " | EP 0.065" | 12.7 × 1.65 hli |
| 0.55 " | EP 0.04" | 14 × 1mm | 0.55 " | EP 0.06" | 14 × 1.5 hli |
| 5/8 " | EP 0.028" | 15.88 × 0.71 hli | 5/8 " | EP 0.035" | 15.88 × 0.89 hli |
| 5/8 " | EP 0.049" | 15.88 × 1.24 hli | 5/8 " | EP 0.065" | 15.88 × 1.65 hli |
| 5/8 " | EP 0.083" | 15.88 × 2.11 hli | 0.63 " | EP 0.065" | 16 × 1 mm |
| 0.63 " | EP 0.06" | 16 × 1.5 hli | 0.63 " | EP 0.079" | 16 × 2mm |
| 3/4 " | EP 0.04" | 19.05 x 1 mm | 3/4 " | EP 0.049" | 19.05 × 1.24 hli |
| 3/4 " | EP 0.065" | 19.05 × 1.65 hli | 3/4 " | EP 0.083" | 19.05 × 2.11 hli |
| 1" | EP 0.049" | 25.4 × 1.24 hli | 1" | EP 0.0665" | 25.4 × 1.65 hli |
| 1" | EP 0.083" | 25.4 × 2.11 hli | 1" | EP 0.1" | 25.4 × 2.54 hli |
Daim ntawv thov
**Instrumentation Pipes:** Siv rau kev thauj mus los ntawm cov kua hauv cov roj zoo tswj, pneumatic systems, thiab analytical instruments.
** Kev lag luam tshuaj thiab kws tshuaj: ** Resistant rau acids thiab alkalis, resistant rau oxidation, haum rau reactors, tshav kub exchangers thiab aseptic filling khoom.
** Khoom noj khoom haus thiab dej haus kev lag luam: ** Lawv ua tau raws li kev cai huv huv thiab siv rau kev thauj cov kua purity siab hauv cov khoom noj siv mis, brewing, thiab lwm yam.
**High Purity Systems:** Pipelines for semiconductor and electronic grade chemicals.
** Zog thiab kev tiv thaiv ib puag ncig: ** boilers, heat exchangers thiab flue gas desulfurization khoom.
Test cov ntsiab lus
Dimension verification (sab nraud txoj kab uas hla, thickness thiab ntev): 100%
Kev ntsuam xyuas tsis muaj kev puas tsuaj:
Kev ntsuas hydrostatic: 100%
Eddy tam sim no xeem: 100%
Ultrasonic kuaj: Raws li tus neeg thov
Kev ntsuam xyuas kev puas tsuaj:
Mechanical Properties Test
1. Kev sim khoov
2. Kev ntsuam xyuas flattening
3. Flaring xeem
Hardness test: Max . 90 HRB
Kev ntim khoom zoo
Ntim rau hauv lub hnab woven los yog plywood box, los yog nyob rau hauv plywood coil, uas yog ib qho yooj yim mus nqa thiab khaws cia. Coiled stainless hlau raj yog coiled thiab ntim rau hauv plywood rooj los yog qhwv hauv plywood coils. Kev thauj mus los hauv hiav txwv, av thiab huab cua tau yooj yim, txo cov nqi tsheb thauj mus los thiab ua kom yooj yim rau cov neeg siv khoom cov khoom muag.
