304 Stainless Steel Tube Welding
Tsananguro pfupi:
| Magadzirirwo epombi yesimbi isina ngura yakasungirirwa: |
Mapaipi & Machubhu Asina Musono Saizi:1 / 8″ NB – 24″ NB
Magadzirirwo:ASTM A/ASME A249, A268, A269, A270, A312, A790
Giredhi:304, 304L, 316, 316L, 321, 409L
Kureba:5.8M, 6M & Hurefu Hunodiwa
Dhayamita yekunze:6.00 mm OD kusvika 1500 mm OD
Ukobvu :0.3mm - 20mm,
Purogiramu:SCH 5, SCH10, SCH 40, SCH 80, SCH 80S
Kupedzisa Kwepamusoro:Kupedzisa kwemugayo, Kupukuta (180#,180# mutsetse webvudzi,240# mutsetse webvudzi,400#,600#), Girazi nezvimwewo
Mhando:Yakasungirirwa, EFW, ERW
Fomu:Rakatenderera, Sikweya, Rectangle
Kuguma:Mugumo Wakajeka, Mugumo Wakachekwa
| Simbi Isina Kushanda 304/304L Mapaipi Akasungirirwa Akaenzana Magiredhi: |
| ZVINOTAURWA | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18-09 | X5CrNi18-10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18-10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 304 / 304L Welded Pombi Kuumbwa kwemakemikari uye hunhu hweMichina: |
| Giredhi | C | Mn | Si | P | S | Cr | Ni |
| SS 304 | 0.08 yakakwira | 2 yakakwira | 0.75 yepamusoro | 0.045 yepamusoro | 0.030 yakakwira | 18 - 20 | 8 - 11 |
| SS 304L | 0.035 yepamusoro | 2 yakakwira | 1.0 yakakwira | 0.045 yepamusoro | 0.03 yakakwira | 18 - 20 | 8 - 13 |
| Kuwanda kwevanhu | Nzvimbo Yokunyunguduka | Simba reKusimba | Simba reKubereka (0.2%Kubvisa) | Kureba |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35% |
| Maitiro emapaipi/machubhu esimbi isina ngura akasungirirwa: |
| Sarudzo dzeKupedzisa Pamusoro: |
Tinopa mhando mbiri dzenzira dzekukwesha kuti tisangane nezvinodiwa zvakasiyana zvekushongedza uye zvinoshanda:
Mutsetse webvudzi wakatwasuka (Kukwesha Kwebvudzi Renguva Refu):
Tsanga yacho inofamba nepahurefu hwechubhu, zvichiita kuti ionekwe zvakanaka uye nguva dzose. Yakanakira kushongedza elevator, ma handrail ekuvaka, machubhu efenicha, nezvimwe zvinoshandiswa zvepamusoro-soro.
Mutsetse webvudzi wakachinjika (Kukwesha Kwebvudzi Zvakachinjika):
Tsanga yacho inotenderedza denderedzwa rechubhu, ichipa chitarisiko chakasiyana chezvishongedzo zvekupedzisira, zvikamu zvechivakwa, uye magadzirirwo ekushongedza akagadzirwa nemaoko.
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| Mutsetse webvudzi wakachinjika | Mutsetse webvudzi wakatwasuka |
| 304 Kuedza kweSimbi Isina Stainless Tubing Weld Kuomarara |
KuSAKY STEEL tinoita bvunzo dzakasimba dzekuomarara pamapombi esimbi isingatsvedzi kuti tive nechokwadi chekuti nzvimbo yacho inotsvedza uye yakafanana inosangana nezvinodiwa zvepasi rose. Kuomarara kwemapombi chinhu chakakosha chinokanganisa kushanda zvakanaka kwemvura kudzivirira ngura uye kushanda zvakanaka mumashandisirwo akakosha.
Tinoshandisa zvishandiso zvakanyatsonaka kuyera hunhu hwepamusoro pemvura tichiona kuti mapaipi ese anosangana nezvinodiwa nevatengi kuti anyatsogadzirwa uye apedzwe zvakanaka. Mapaipi edu akanakira maindasitiri ekugadzira chikafu chemugungwa nekugadzira zvinhu uko hunhu hwepamusoro hunokosha.
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| 304 Kuedzwa kweChinovhara Tube Yesimbi Isina Stainless Steel |
Kupedzwa kwepombi dzesimbi dzisina ngura kwakakosha pakushanda zvakanaka uye chitarisiko. KuSAKY STEEL tinodzora zvakanyanya kunaka kwepombi kuburikidza nemaitiro ekuongorora epamusoro. Mufananidzo unoratidza kuenzanisa kwakajeka pakati pepombi dzepamusoro dzisina kunaka dzine zvikanganiso zvinooneka uye pombi dzedu dzakanaka dzine magumo akatsetseka uye akafanana.
Mapaipi edu esimbi isina ngura haana maburi, mavanga, uye mavanga ekuwelding, zvichiita kuti pave nekusagadzikana uye kuvimbika. Mapaipi aya anoshandiswa zvakanyanya mumakemikari emugungwa uye mumagadzirirwo enzvimbo uko kusimba kwenzvimbo kunokosha.
| 304 Kuedzwa kwePT yeSimbi Isina Stainless Steel Welded Pipe |
SAKY STEEL inoita bvunzo yePT inopinza papombi dzesimbi dzisingatsvi sechikamu chemaitiro edu ekudzora hunhu. PT inzira yekuedza isingaparadze inoshandiswa kuona zvikanganiso zvepadenga zvakaita sekutsemuka kwematombo uye zvinhu zvisingaonekwe nemaziso.
Vaongorori vedu vakadzidziswa vanoshandisa zvinhu zvemhando yepamusoro zvinopinda uye zvinogadzira zvinhu kuti vave nechokwadi chekuti mhinduro dzakarurama uye dzakavimbika. Maitiro ese ePT anotevedzera mitemo yepasi rose uye zvinodiwa nevatengi zvinovimbisa kuchengetedzeka kwechigadzirwa uye mashandiro azvo.
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| Kuongororwa kweWeld Seam ye304 Stainless Steel Welded Pipe |
Kuongororwa kwemusono we weld weld wepaipi yesimbi isina ngura kunoita kuti majoini ese akasungirirwa asvike pamhando yepamusoro uye zvinodiwa zvekuchengetedza. Maitiro ekuongorora anotarisa pakuona zvikanganiso zvepadenga nemukati zvakaita sekutsemuka, maburi, slag inclusions, kushaya fusion, uye kupinda kusina kukwana. Nzira dzakajairika dzinosanganisira kuongorora nemaziso, kuyedza kupinza dhayi, kuyedza ultrasonic, uye kuyedza radiographic. Nzira yega yega inosarudzwa zvichibva pane zvinhu zvepaipi, ukobvu hwemadziro, uye mamiriro ebasa. Kuongorora kwese kunoitwa zvinoenderana nezvinodiwa pasi rose zvakaita seASME, ASTM, uye ISO kuti ive nechokwadi chekuti mapaipi akasungirirwa akavimbika uye anoshanda zvakanaka.
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| Kugadziriswa kweStainless Steel Welded Pipe mumutsara |
Kunyungudutsa mvura mupombi yesimbi isingatsvi igadziriro yekupisa inogara ichishandiswa panguva yekugadzira kuti pave nechimiro chakafanana che austenitic uye kuwedzera kuramba kwengura. Pombi iyi inodziiswa kusvika pakupisa kwakatarwa kwemvura, kazhinji pakati pe1000°C ne1150°C, uye yobva yatonhodzwa nekukurumidza, kazhinji uchishandisa kudzima mvura kana kumanikidzwa kutonhodza mhepo. Maitiro aya anonyungudutsa mvura inodonha mu carbide uye anodzivirira ngura pakati pegranular, zvichiita kuti hunhu hwemakanika uye hunhu hwepamusoro husvike padanho repasi rose. Kunyungudutsa mvura mumutsara kunovandudza kushanda zvakanaka kwekugadzira uku uchichengetedza mashandiro echigadzirwa nguva dzose.
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| Mushumo weKuedza kwepombi yakasungirirwa |
Hunhu hwemakanika hwechigadzirwa hwakaedzwa zvichienderana neASTM A370 Standard Test Methods uye Tsananguro dzeMekanika yeMekanika yeZvigadzirwa zveSimbi. Mhedzisiro yese yebvunzo, kusanganisira simba rekudhonza, simba rekupa, kureba, uye kuomarara, inoenderana nezvinodiwa zvakatarwa uye yakanyorwa sechikamu chechitupa ichi kuona kuti zvinoenderana nezvinodiwa uye zvinodiwa nevatengi.
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| Sei Uchifanira Kusarudza Isu |
1. Unogona kuwana zvinhu zvakakwana zvinoenderana nezvaunoda nemutengo wakaderera.
2. Tinopawo mitengo yeReworks, FOB, CFR, CIF, uye mitengo yekutumira zvinhu pamba nepasuo. Tinokukurudzira kuti uite dhiri rekutumira zvinhu iro richave rakachipa.
3. Zvinhu zvatinopa zvinogona kusimbiswa zvizere, kubva pachitupa chebvunzo yezvinhu zvisina kugadzirwa kusvika pachirevo chekupedzisira. (Mishumo icharatidzwa pazvinodiwa)
4. Tinovimbisa kupa mhinduro mukati memaawa makumi maviri nemana (kazhinji muawa imwe chete)
5. Unogona kuwana dzimwe nzira dzekugadzira zvinhu, kutumirwa kwezvinhu mumigodhi nekuderedza nguva yekugadzira.
6. Takazvipira zvizere kuvatengi vedu. Kana zvikasakwanisika kuzadzisa zvinodiwa zvenyu mushure mekuongorora sarudzo dzese, hatizokutsausei nekuita zvipikirwa zvenhema izvo zvinogadzira hukama hwakanaka nevatengi.
| Kuvimbiswa Kwemhando yeSAKY STEEL (kusanganisira Inoparadza Neisina Kuparadza) |
1. Bvunzo reKuona
2. Kuongorora michina sekudhonza, Kureba uye kuderedza nzvimbo.
3. Bvunzo huru
4. Kuongorora makemikari
5. Kuedza kuomarara
6. Kuedzwa kwekudzivirira kunyura kwemvura
7. Kuedzwa kweFlaring
8. Kuedzwa kweJeti yeMvura
9. Muedzo wePenetrant
10. Kuedzwa kweX-ray
11. Kuedzwa kweKuora kweIntergranular
12. Kuongorora kukanganisa
13. Kuedzwa kweMetallography
| SAKY STEEL'S Kurongedza: |
1. Kurongedza kwakakosha zvikuru kunyanya kana zvinhu zvichitumirwa kunze kwenyika, zvinhu zvinopinda nenzira dzakasiyana-siyana kuti zvisvike kunzvimbo yekupedzisira, saka tinonyanya kufunga nezvekurongedza.
2. Saky Steel inorongedza zvinhu zvedu nenzira dzakasiyana-siyana zvichibva pazvigadzirwa. Tinorongedza zvigadzirwa zvedu nenzira dzakasiyana-siyana, dzakadai se,
Mashandisirwo:
1. Zvikamu zvemotokari, Midziyo yekurapa
2. Heat Exchanger, Indasitiri yezvekudya
3. Kurima, Magetsi, Makemikari
4. Kemikari yemarasha; Kutsvaga mafuta negasi
5. Kuchenesa peturu, Gasi rechisikigo; Kugadzira zvishandiso
