Mapaipi esimbi yekabhoni eJIS G3454 STPG 370 ebasa rekumanikidza- Boka resimbi reWomic
Isu tiri vagadziri vehunyanzvi uye vanotumira kunze JIS G3454 STPG370 Seamless Pipes muChina kwemakore anopfuura makumi maviri.
Mapaipi esimbi yekabhoni eJIS G3454 STPG 370 anoshandiswa pakugadzirisa kumanikidzwa kwemhepo patembiricha yepamusoro ye350℃.
Iyi Japanese Industrial Standard inotsanangura mapaipi esimbi yekabhoni—anonzi “mapaipi”—anoshandiswa pabasa rekumanikidza patembiricha yepamusoro inosvika 350°C. Pamashandisirwo anoda kuramba kumanikidzwa kwakanyanya, mapaipi anofanira kutevedzera JIS G3455.
Boka resimbi reWomic — Kubudirira mukugadzirwa kwemapaipi asina kujairika eJIS
Vachitarisana nematambudziko ari kuwedzera pamusika uye kudiwa kuri kukura kwemapombi eJIS-grade, Womic Steel Group yakaona matambudziko akatarisana nevatengi kwenguva refu. Mukupindura, takakurumidza kuronga timu yakasarudzika kubva kumadhipatimendi edu eTechnical, R&D, uye Equipment, tichiisa vashandi vakawanda nezviwanikwa kuti tigadzirise matambudziko ekugadzira mapaipi asina kujairika eJIS.
Kuburikidza nekuvandudza tekinoroji nguva dzose uye kugadzirisa maitiro, Womic yakabudirira kuwana kugadzirwa kwakasimba, kwakawanda kwemapombi esimbi asina musono eJIS ane dhayamita yekunze inotangira pa139.8 mm kusvika 318.5 mm.
Kufambira mberi uku hakungorevi chete kufambira mberi kukuru muhunyanzvi hwekugadzira hweWomic, asiwo kunoderedza zvachose kushomeka kwezvishandiso izvo zvave zvichinetsa musika wepasi rose kwenguva refu.
Mashandisirwo uye Kukosha kweIndasitiri
Mapaipi esimbi akagadzirwa zvinoenderana nezvinodiwa zvakaita seJIS G3454 STPG370 anoshandiswa zvakanyanya mu:
Kuvaka ngarava
Zvirimwa zvePetrochemical
Maboilers uye masisitimu ekumanikidza
Michina inorema
Mapaipi emaindasitiri
Tagara tichitenda kuti matambudziko ari mumusika ibasa redu. Kubudirira uku hakungovimbisi chete "kuvapo" kwezvinodiwa, asi chinonyanya kukosha ndechekuvimbisa kunaka kwavo uye kushanda kwavo.
Mapaipi ese esimbi eWomic JIS anoenderana zvizere nezvinodiwa zveJIS maererano ne:
Kururama kwehukuru
Simba remakanika
Kuramba ngura
Kushanda kwekumanikidzwa
Pamusoro pezvo, Womic inogona kupa zvinhu zvepombi zvinoenderana neJIS pamwe nezvitupa zvekupatsanurwa kwengarava kubva ku: ABS, DNV, BV, LR, CCS, KR, NK, RINA, RS
"Zvidimbu Zvidiki", "Mhando Dzakawanda", "Zvinodiwa Zvakakosha" — Womic Delivers
Kunyangwe zvaunoda zvinosanganisira maodha madiki, magadzirirwo akasiyana-siyana, kana zvinodiwa zvehunyanzvi, Womic Steel Group yakatsaurirwa kupa mhinduro dzakagadzirirwa application yako.
Tinokugamuchirai kuti mutibate neemail:sales@womicsteel.com
Mhando dzeKugadzira Mapaipi eWomic JIS
Nzira Dzekugadzira
Kugadzira mapaipi asina musono
Kugadzirwa kwemapombi emagetsi anodzivirira kusveta (ERW)
Zvinodiwa paKurapa Kupisa
Mapaipi anowanzo pihwa sezvaakagadzirwa
Mapaipi apera kutonhora anofanira kuvharwa mushure mekugadzirwa
| Mitemo Inowanikwa | Magiredhi eSimbi Anowanikwa |
| JIS G3454 - Mapaipi esimbi yekabhoni ebasa rekumanikidza Basa reKudzvanyirira (STPG Grades): | STPG 370 |
| STPG 410 | |
| JIS G3455 - Mapaipi esimbi yekabhoni ebasa rekumanikidza kwakanyanya Kushandiswa kweMichina & Zvivako (STS Grades): | STS 370 |
| STS 410 | |
| STS 480 | |
| JIS G3456 - Mapaipi esimbi yekabhoni ebasa rekupisa kwakanyanya Mapaipi Ebasa Rekupisa Kwakanyanya (STPT Grades): | STPT 370 |
| STPT 410 | |
| STPT 480 |
Tinokugamuchirai kuti mutibate neemail:sales@womicsteel.com
Magadzirirwo e MukadziJIS G3454 Kabhoni Chubhu yeSimbi/Mapombi
1. Hunhu hweMIchina yeJIS G3454 STPG370 Mapaipi Asina Musono
| Giredhi | Nzvimbo Yekudhonza (N/mm2) | Poindi yeGoho kana GohoSimba (N/mm2) |
| ||||
| Muenzaniso wenhamba 11; Nhamba.12 Muenzaniso | Muenzaniso weNhamba 5 | Nhamba 4 Muenzaniso | |||||
| Kureba | Kuchinja-chinja | Kureba | Kuchinja-chinja | ||||
| STPG370 | ≥ 370 | ≥ 215 | ≥ 30 | ≥ 25 | ≥ 28 | ≥ 23 | |
| STPG410 | ≥ 410 | ≥ 245 | ≥ 25 | ≥ 20 | ≥ 24 | ≥ 19 | |
Cherechedza (JIS G3454 STPG370 Mapaipi Asina Musono):
1. Pamapaipi esimbi yekabhoni ane ukobvu husingasviki 8 mm, tinoshandisa sampuro yeNO.12 kana NO.5 pakuyedza kudhonza. Kureba kushoma kuchaderedzwa ne1.5% kubva pamutengo wetafura kana ukobvu hwadzikira ne1 mm. Kukosha kunowanikwa kuchatenderedzwa kusvika panhamba yakakwana zvichienderana neJIS Z8401 (nzira yekutenderedza).
2. Kureba kuri pamusoro apa hakushande pamachubhu esimbi yekabhoni ane dhayamita yepombi yakaenzana kana pasi pe25A. Izvi zvinofanirwa kunyorwa.
3. Patinotora mapaipi esimbi akasungirirwa emagetsi anodzivirira kusimba kuti tiedze kudhonza, tinosarudzawo sampuro yeNO.12 kana NO.5 kubva muzvikamu zvisina misono yekushongedza. Kune mapaipi esimbi yekabhoni ane ukobvu husingasviki 8 mm, tinoshandisa kureba kwesampuro yeNO.12 (longitudinal) kana NO.5 (transverse) kuti tiverenge.
| Giredhi | Muenzaniso weChimiro |
| |||||||
| >7~＜8 | >6~＜7 | >5~＜6 | >4~＜5 | >3~＜4 | >2~＜3 | >1~＜2 | |||
| STPG370 | Muenzaniso weNO.12 | 30 | 28 | 27 | 26 | 24 | 22 | 21 | |
| Muenzaniso weNO.5 | 25 | 24 | 22 | 20 | 19 | 18 | 16 | ||
| STPG410 | Muenzaniso weNO.12 | 25 | 24 | 22 | 20 | 19 | 18 | 16 | |
| Muenzaniso weNO.5 | 20 | 18 | 17 | 16 | 14 | 12 | 11 | ||
2. Kuumbwa kweMakemikari eCarbon Steel Tube (Chikamu: %)
| Giredhi | C | Si | Mn | P | S |
| STPG370 | ≤ 0.25 | ≤ 0.35 | 0.30-0.90 | ≤ 0.040 | ≤ 0.040 |
| STPG410 | ≤ 0.30 | ≤ 0.35 | 0.30-1.00 | ≤ 0.040 | ≤ 0.040 |
3. Kutsauka Kunobvumidzwa kweDayamita Yekunze uye Ukobvu hweMadziro eJIS G3454 STPG370 Mapaipi Asina Musono
| Rudzi | Kutsauka Kunobvumidzwa kweDayamita Yekunze | Kutsauka Kunobvumidzwa Kwehukobvu Hwemadziro | ||
| Tube yeSimbi Isina Musono Inoshanda Zvakanyanya | ≤ 40A | ± 0.5 mm | < 4 mm | +0.6mm 0.5 |
| ≥ 30A≤ 125A | ± 1% | |||
| 150A | ± 1.6 mm | |||
| ≥ 200A | ± 0.8% | ≥ 4mm | +15%-12.5% | |
| Kune avo vane ≥350A, tinogona kuyera zvichienderana nemiganhu. Kutsauka kunobvumidzwa i± 0.5%. | ||||
| Mapaipi eSimbi Asina Musono Anoshanda Nechando uye Mapaipi eSimbi Ane Welded Anodzivirira Kushanda Nemagetsi | ≤ 25A | ± 0.03 mm | < 3 mm ≥ 3 mm | ± 0.3 mm ± 10% |
| ≥ 32A | ± 0.8% | |||
| Kune avo vane ≥350A, tinogona kuyera zvichienderana nemiganhu. Kutsauka kunobvumidzwa i± 0.5%. | ||||
Cherechedza JIS G3454 STPG370 Mapaipi Asina Musono:
1. Patinoyera dhayamita yekunze kuburikidza nedenderedzwa, tinogona kuona nekushandura chiyero chedenderedzwa kana kukosha kwakayerwa kuti ive dhayamita yekunze. Zvese zvinoshanda kune kushivirira kwakafanana (± 0.5%).
2. Pazvinhu zvakagadziriswa, simbisa kuti ukobvu hwemadziro hunoenderana netafura iri pamusoro. Kushivirira kwedhayamita yekunze hakushandi patafura.
3. Kuonekwa kwemapaipi esimbi yekabhoni anoshandiswa pasi pe350℃ kunodzorwa nezvinotevera:
1) Pombi inofanira kunge yakatwasuka uye inoshanda. Migumo yayo inofanira kunge yakatwasuka pamucheto wechubhu.
2) Mukati nekunze kwechubhu zvinofanirwa kugadziriswa zvakanaka pasina zvikanganiso zvinokuvadza.
Tinokugamuchirai kuti mutibate neemail:sales@womicsteel.com
4. Saizi uye Huremu hweJIS G3454 STPG370 Mapaipi Asina Musono
| Dhayamita Yezita | Dhayamita Yekunze (mm) |
| |||||||||||||
| Ukobvu hwemadziro Nhamba 10 | Ukobvu hwemadziro Nhamba 20 | Ukobvu hwemadziro Nhamba 30 | Ukobvu hwemadziro NO.40 | Ukobvu hwemadziro NO.60 | Ukobvu hwemadziro NO.80 | ||||||||||
| A | B | Ukobvu (mm) | Kurema kweChikamu (kg/m) | Ukobvu (mm) | Huremu hweChikamu (kg/m2) | Ukobvu (mm) | Kurema kweChikamu (kg/m) | Ukobvu (mm) | Kurema kweChikamu (kg/m) | Ukobvu (mm) | Kurema kweChikamu (kg/m) | Ukobvu (mm) | Kurema kweChikamu (kg/m) | ||
| 6 | 1/3 | 10.5 | 1.7 | 0.369 | 2.2 | 0.450 | 2.4 | 0.479 | |||||||
| 8 | 1/4 | 13.8 | — | — | — | — | — | — | 2.2 | 0.829 | 2.4 | 0.675 | 30. | 0.799 | |
| 10 | 3/8 | 17.3 | 2.3 | 0.851 | 2.8 | 1.00 | 3.2 | 1.11 | |||||||
| 15 | 1/2 | 21.7 | — | — | — | — | — | — | 2.8 | 1.31 | 3.2 | 1.46 | 3.7 | 1.64 | |
| 20 | 3/4 | 27.2 | 2.9 | 1.74 | 3.4 | 2.00 | 3.9 | 2.24 | |||||||
| 25 | 1 | 34.0 | — | — | — | — | — | — | 3.4 | 2.57 | 3.9 | 2.89 | 4.5 | 3.27 | |
| 32 | 1 1/4 | 42.7 | 3.8 | 3.47 | 4.5 | 4.24 | 4.9 | 4.57 | |||||||
| 40 | 1 1/2 | 48.6 | — | — | — | — | — | — | 3.7 | 4.10 | 4.5 | 4.89 | 6.0 | 5.47 | |
| 50 | 2 | 60.5 | 3.2 | 4.52 | 3.9 | 5.44 | 4.9 | 6.72 | 6.6 | 7.46 | |||||
| 65 | 2 1/2 | 76.3 | — | — | 4.5 | 7.97 | — | — | 5.2 | 9.12 | 6.0 | 10.4 | 7.0 | 12.0 | |
| 80 | 3 | 89.1 | 4.5 | 9.39 | 5.5 | 11.3 | 6.6 | 13.4 | 7.6 | 15.3 | |||||
| 90 | 31/2 | 101.6 | — | — | 4.5 | 10.8 | — | — | 5.7 | 13.6 | 7.0 | 16.3 | 8.1 | 18.7 | |
| 100 | 7 | 114.3 | 4.9 | 13.2 | 6.0 | 16.0 | 7.1 | 18.8 | 8.6 | 22.4 | |||||
| 125 | 5 | 139.8 | — | — | 5.1 | 16.9 | — | — | 6.6 | 21.7 | 8.1 | 26.3 | 9.5 | 30.5 | |
| 150 | 6 | 165.2 | 5.5 | 21.7 | 7.1 | 27.7 | 9.3 | 35.8 | 11.0 | 41.8 | |||||
| 200 | 8 | 216.3 | — | — | 6.4 | 33.1 | 7.0 | 36.1 | 8.2 | 42.1 | 10.3 | 52.3 | 12.7 | 63.8 | |
| 250 | 10 | 267.4 | 6.4 | 41.2 | 7.8 | 49.9 | 9.3 | 59.2 | 12.7 | 79.8 | 15.1 | 93.9 | |||
| 300 | 12 | 818.5 | — | — | 6.4 | 49.3 | 8.4 | 64.2 | 10.3 | 78.3 | 14.3 | 107 | 17.4 | 129 | |
| 350 | 11 | 355.6 | 6.4 | 55.1 | 7.9 | 67.7 | 9.5 | 81.1 | 11.1 | 94.3 | 15.1 | 127 | 19.0 | 158 | |
| 400 | 16 | 406.4 | 6.4 | 63.1 | 7.9 | 77.6 | 9.5 | 93.0 | 12.7 | 123 | 16.7 | 160 | 21.4 | 203 | |
| 150 | 18 | 457.2 | 6.4 | 71.1 | 7.9 | 87.5 | 11.1 | 122 | 14.3 | 156 | 19.0 | 205 | 25.8 | 254 | |
| 500 | 20 | 508.0 | 6.4 | 79.2 | 9.5 | 117 | 12.7 | 155 | 15.1 | 184 | 20.6 | 248 | 26.2 | 311 | |
| 550 | 22 | 358.8 | 6.4 | 87.2 | 9.5 | 129 | 12.7 | 171 | 15.9 | 213 | — | — | — | — | |
| 600 | 24 | 609.6 | 6.4 | 92.2 | 9.5 | 141 | 14.3 | 210 | |||||||
| 660 | 26 | 660.4 | 7.9 | 127 | 12.7 | 203 | — | — | — | — | — | — | — | — | |
Zviyero Kushivirira kweJIS G3454 Carbon Steel Pombi
| Chikamu | Kushivirira padhayamita yekunze | Kushivirira pakukora kwemadziro |
| Pombi yesimbi isina musono yakapedzwa nekupisa | 40 A kana pasi pe 【0.5mm | Pasi pe4mm +0.6mm -0.5mm 4mm kana kupfuura +15% -12.5% |
| 50A kana kupfuura kusvika uye kusanganisira 125 A 【1% | ||
| 150A 【1.6mm | ||
| 200A kana kupfuura 【0.8% Papombi ine saizi yezita 350 A kana kupfuura, kushivirira kuri padhayamita yekunze kunogona kutsanangurwa nekuyera kureba kwedenderedzwa. Muchiitiko ichi, kushivirira kunofanira kuva 【0.5%. | ||
| Pombi yesimbi isina musono yakapedzwa inotonhora uye pombi yesimbi yakasungirirwa inodzivirirwa nemagetsi | 25 A kana pasi pe 【0.3mm | Pasi pe3mm 【0.3mm 3mm kana kupfuura 【10% |
| 32 A kana kupfuura 【0.8% Papombi ine saizi yezita 350 A kana kupfuura, kushivirira kwedhayamita yekunze kunogona kutsanangurwa ne kuyerwa kwehurefu hwedenderedzwa. Muchiitiko ichi, kushivirira kunofanira kuva 【0.5%. |
KumakayeJIS G3454 STPG370 Mapaipi Asina Musono
Pombi yega yega kana yapasa kuongororwa inofanira kunge yakacherechedzwa nezvinhu zvinotevera. Zvisinei, mapaipi madiki kana mamwe mapaipi akataurwa nemutengi anogona kuunganidzwa pamwe chete uye kucherechedzwa pabundle rega rega nenzira yakakodzera. Muzviitiko zvese izvi, hurongwa hwekuronga zvinhu zvakacherechedzwa hahuna kutaurwa.
Kana zvatenderwa nemutengi, chimwe chezvinhu zvacho chinogona kusiiwa.
(1) Chiratidzo chebhii regiredhi (STPG 370)
(2) Chiratidzo chebhii chinoratidza maitiro ekugadzira (3)
(3) Zviyero(4)
(4) Zita remugadziri kana kuti zita rake rinomuzivisa
(5) Chiratidzo chebhii hachirevi chinodiwa chekuwedzera hunhu, Z
Cherechedza (3) yeJIS G3454 STPG370 Mapaipi Asina Musono
Chiratidzo chebhii chinoratidza maitiro ekugadzira (3) chinofanira kunge chiri seizvi, chero bedzi dash rinogona kusiiwa richisiya chisina chinhu.
Pombi yesimbi isina musono yakapedzwa inopisa – S – H
Pombi yesimbi isina musono yakapedzwa inotonhora- S – C
Mapaipi esimbi akasungirirwa anodzivirira magetsi kunze kweanopedzwa anopisa uye anotonhora - E - G
Pombi yesimbi yakasungirirwa nesimbi inopinzwa nemagetsi inopisa- E – H
Pombi yesimbi yakasungirirwa inodzivirirwa nemagetsi inotonhora – E – C
Cherechedza (4) yeJIS G3454 STPG370 Mapaipi Asina Musono
Zviyero zvinofanira kuratidzwa seizvi.
Dhayamita yezita × Ukobvu hwemadziro ezita
Muenzaniso: 50A × Sch 40, 2 B × Sch 40
Kuedzwa kweJIS G3454 STPG370 Mapaipi Asina Musono
(1) Kuongorora makemikari
(2) Kuedza Kusimba
(3) Muedzo weKubata Tambanudza
(4) Kuedzwa Kwekukombama
(5) Kuongororwa kweHydrostatic kana Kuongororwa Kusingaparadzi
Tinokugamuchirai kuti mutibate neemail:sales@womicsteel.com
Machubhu esimbi yekabhoni eJIS G 3454zvinogadzirwa zvinoenderana nezvinodiwa neJapanese Industrial Standard (JIS). Hunhu hwemakanika eCS JIS G3454 machubhu asina musonozvinogona kuchinjwa zvakanyanya kuburikidza nekupisa, zvichivabvumira kusangana nezvinodiwa zvakasiyana-siyana zveinjiniya.
Tsanangudzo iyi inofukidzamachubhu esimbi yekabhoni ekushandira kumanikidzwa, inowanzoshandiswa mumamiriro ekumanikidzwa ane tembiricha yepamusoro yekushanda yekusvika ku350°Cmachubhu eJIS G3454 anoshandiswa zvakanyanya muzvikamu zvemotokari, masisitimu ehydraulic, michina yekuvaka, uye zvikamu zvemakanika zvakanyatsonakazvakaita semasirinda.
Pakati pemagiredhi aya,JIS G3454 STPG 370ndeimwe yezvinhu zvinonyanya kushandiswa pakushandisa simba rekumanikidza. TinopaSTPG 370, STPG 410, nedzimwe mhando dzakasiyana dzemagiredhi dzine sarudzo dzakasiyana dzekupedzisa kuti dzisangane nezvinodiwa pakushanda uye pakuonekwa mumaindasitiri akasiyana.
Semutengesi akavimbika,Simbi yeWomicine zvinhu zvakawanda zveJIS G3454 STPG 370uyeMachubhu eSTPG 410 asina musono, kuve nechokwadi chekuti zvinhu zvinotumirwa nekukurumidza uye mhando yacho inogara iripo.
Mamwe Marudzi eJIS Standards eMukadziMapaipi eSimbi
Mapaipi eJIS asina musono anogona kugadzirwa nesimbi yekabhoni, simbi yesimbi, kana simbi isina ngura, zvichienderana nezvinodiwa pakushandisa. Aya maJIS anoongorora mashandiro ezvinhu zvakaita sekusimba kwemuchina, kuomarara, kuramba ngura, kuramba makomba, mhinduro yekupisa, nezvimwe zvinhu zvemuviri.
Pazasi pane pfupiso yezvinodiwa zvikuru zvemapaipi esimbi eJIS uye mamakisi azvo anoenderana nazvo.
JIS G3439 - Tsime reMafuta reSimbi Isina Musono, Chivharo, Tubing uye Drill Pipe
Simbi Magiredhi: STO-G, STO-H, STO-J, STO-N, STO-C, STO-D, STO-E
Kushandisa: Chivharo chetsime remafuta chisina musono, machubhu, uye pombi yekuboorera
Indasitiri: Kuchera nekutsvaga Oiri neGasi
JIS G3441 - Machubhu eSimbi yeAlloy yeZvivako zveMuchina
Magiredhi eSimbi: SCr420TK, SCM415TK, SCM418TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK
Kushandiswa: Machubhu esimbi eAlloy anoshandiswa mumichina, zvikamu zvemotokari, zvivakwa zvemakanika
JIS G3444 - Machubhu esimbi yekabhoni ezvinangwa zvekuvaka
Magiredhi eSimbi: STK30, STK41, STK50, STK51, STK55
Kushandiswa: Zvitsigiro zvehurongwa hwese, mafuremu, michina yekuvaka
Hurefu hwehukuru: 21.7 mm - 1016.0 mm
JIS G3445 - Machubhu esimbi yekabhoni ekushandisa pakuvaka michina
Magiredhi eSimbi: STKM11A, STKM12A, STKM13A, STKM14A, nezvimwewo.
Kushandiswa: Zvivako zvemuchina, zvikamu zvemotokari, michina chaiyo
JIS G3455 - Mapaipi esimbi yekabhoni ebasa rekumanikidza kwakanyanya
Magiredhi eSimbi: STS38, STS42, STS49
Kushandiswa: Mapombi ane simba guru, mabhoyira, masisitimu ehydraulic
Hurefu hwehukuru: 10.5 mm - 660.4 mm
JIS G3456 - Mapaipi esimbi yekabhoni ebasa rekupisa kwakanyanya
Magiredhi eSimbi: STPT38, STPT42, STPT49
Kushandiswa: Mhepo inopisa zvakanyanya, mabhoyila, ma superheaters
Hurefu hwehukuru: 10.5 mm - 660.4 mm
JIS G3460 - Mapaipi eSimbi Ebasa Rekupisa Kwakaderera
Magiredhi eSimbi: STPL39, STPL46, STPL70
Mashandisirwo: Cryogenic service, LNG, nzvimbo dzakaderera-tembiricha
Hurefu hwehukuru: 10.5 mm - 660.4 mm
JIS G3464 - Machubhu eSimbi Anochinja-chinja Kupisa Kwebasa reTembiricha Yakaderera
Magiredhi eSimbi: STBL39, STBL46, STBL70
Kushandiswa: Zvinopisa zvishoma-tembiricha, zvinoderedza kupisa
Hurefu hwehukuru: 15.9 mm - 139.8 mm
JIS G3465 - Machubhu eSimbi Asina Musono Ekuchera
Magiredhi eSimbi: STM-055, STM-C65, STM-R60, STM-1170, STM-1180, STM-R85
Mashandisirwo: Pombi yekuboorera, casing, uye hollow drill bars
Range yeDimension:
Chivharo: 43 - 142 mm
Mapaipi ane Hollow: 34 - 180 mm
Pombi Yekudhonza: 33.5 - 50 mm
JIS G3467 - Machubhu eSimbi eHeater Inopfuta Moto
Magiredhi eSimbi: STF42, STFAl2, STFA22, STFA23, STFA24, STFA26
Kushandiswa: Machubhu ekupisa anopisa, mavira ekuchenesa, masisitimu ekupisa epetrochemical
Hurefu hwehukuru: 60.5 mm - 267.4 mm
JIS G3101 – SS400 Simbi Yakagadzirwa Nesimbi Inopisa
Tsananguro:
JIS G3101 SS400 ndeimwe yesimbi dzinoshandiswa zvakanyanya dzinopisa.
Isimbi yekabhoni yakajairika yekuJapan inoshandiswa zvakanyanya pakuvaka, mafuremu, uye michina.
Tinokugamuchirai kuti mutibate neemail kuti muwane rumwe ruzivo:sales@womicsteel.com
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