Applications
U Bend Tubes yeHeat Exchangers inoiswa zvakanyanya mumafuta & gasi zvidyarwa, makemikari & petrochemical zvidyarwa, zvinonatsa, zvidyarwa zvemagetsi, zvinogoneka simba zvidyarwa.
U Bending Tube Standard uye Zvishandiso
ASTM A179/ ASME SA179;
ASTM A213/ ASME SA 213, T11, T22, T22, T5;
ASTM A213/ ASME SA213, TP304/304L, TP316/316L, S31803, S32205, S32750, S32760, TP410;
ASTM B111, C44300, C68700, C70600, C71500;
ASTM B338, GR.1, GR.2.
Monel Alloys.
Nickel Alloys.
U Bend Dimension kugona
Tube OD.: 12.7mm-38.1mm.
Tube Ukobvu: 1.25mm-6mm.
Bending Radhiya: Min.1.5 x OD/ Max.1250mm.
U tube Yakarurama "gumbo" Kureba: Max.12500mm.
Yakatwasuka chubhu pamberi peU kukotama: Max.27000mm.
U Bend Tube Heat Treatment
Mushure meU bend (kutonhora kuumba), kurapwa kwekupisa kwekukotama chikamu kunogona kudikanwa.nitrogen generating muchina (kudzivirira Stainless simbi chubhu pamusoro panguva annealing).Tembiricha inodzorwa kuburikidza nenzvimbo yese inobatwa nekupisa neyakagadziriswa uye inotakurika infrared pyrometers.
U bend Heat Exchanger Tubes Kunyanya Kuedza Chinhu
1. Kupisa Kurapa uye Solution Annealing / Bright Annealing
2. Kucheka kune hurefu hunodiwa uye kubvisa
3. Muedzo Wekuumbwa Kwemakemikari Ne100% PMI uye Imwe chubhu kubva pakupisa kwega kwega neDirect Reading Spectrometer.
4. Visual Test uye Endoscope Test yeSurface Quality Test
5. 100% Hydrostatic Test/Pneumatic bvunzo uye 100% Eddy Yazvino Muedzo
6. Ultrasonic Test pasi peMPS (Material Purchase Specification)
7. Mechanical Miedzo inosanganisira Tension Test, Flattening Test, Flaring Test, Hardness Test
8. Impact Test inoenderana nekukumbira Standard
9. Grain Size Test uye Intergranular Corrosion Test
10. Ultrasoic kuyerwa kweWall Thickness
11. Stress Relieve Annealing paU bend Parts mushure mekukotama
U-Bend Stainless Steel Tubes Package
'U' Bend Stainless Steel Tubes inogadzirwa muchirimwa chedu sezvinodiwa nevatengi.Bends inogona kuve Kupisa Kurapwa zvinoenderana nezvinodiwa neVatengi inoteverwa neiyo hydrostatic kuyedza uye dhayi inopinda mukati kana zvichidikanwa.
U bent tubes anoshandiswa zvakanyanya mukupisa-exchanger masisitimu.Heat exchanger midziyo pahwaro hweStainless U-tube yakakosha mune yakakosha uye yakakosha minda yenyukireya uye petrochemical muchina kuvaka.
U-tube heat exchangers Yakagadzirirwa kushandiswa kwekushisa kwepamusoro, kunyanya kupisa kwemhepo kana maoiri ekupisa.Thïs modhi inosarudzwa kana mutsauko wekuwedzera uchiita yakagadziriswa chubhu sheet exchanger isina kukodzera uye kana mamiriro achidzivirira inoyangarara musoro mhando (HPF) kusarudzwa.
Mamiriro epamusoro Yakapedzwa U-machubhu ichave isina chiyero, isina zvikwambo mushure mekukotama
Basic Testing uye Processing
1. High-pressure hydrostatic test: zvishoma: 10 Mpa-25Mpa.
2. Kuedzwa kwemhepo yepasi pemvura mushure mekukotama
3. U-tube rusvingo ukobvu bvunzo
4. Eddy ikozvino bvunzo pamberi peU-yakaita bend yakaumbwa
5. Ultrasonic test pamberi peU-shaped bend inoumbwa
6. Kurapa kwekupisa kunogona kubvisa kushungurudzika
Zvimwe Zvinyorwa zveU Bend Tube
a.Cheka mapaipi ese kune yakataurwa kureba kwegumbo, uye shandisa mhepo yekuchenesa mukati uye deburring.
b.Asati arongedza, migumo yese yeU-yakaita gokora yakafukidzwa nemapurasitiki ekuvhara.
c.Vertical separator yeradius yega yega.
d.Bhokisi rega rega replywood rine runyorwa rwekurongedza rwakafukidzwa nepurasitiki kufambisa kuzivikanwa kweodha yeruzivo, kusanganisira runyoro rwakakwana rwemukati radius nehurefu.
Nguva yekutumira: Jun-17-2022