MP(Mechanical Polishing) Pipe e se nang Seamless
Kenyelletso ea Sehlahisoa
Ho pholisa ho bolela mokhoa oa ho sebetsa oa ho sebelisa mochine, lik'hemik'hale kapa ketso ea electrochemical ho fokotsa bokaholimo ba phala ea tšepe e sa hloekang, e le ho fumana sebaka se khanyang le se bataletseng. Ke ho sebelisa lisebelisoa tsa ho bentša le likaroloana tsa abrasive kapa mecha e meng ea ho bentša ho fetola bokaholimo ba phala ea tšepe e sa hloekang.
Ho belisoa ha lipeipi tsa tšepe e sa hloekang ho arotsoe likarolo tse peli: ho bentša holim'a bokaholimo le ho bentša ka ntle. Bongata ba tšepe e sa hloekang ea li-tube polishing ke ho bentša ka mochini, haeba ho nepahala ho hloka tšebeliso e phahameng ea electropolishing.
Liphaephe tsa ho belisa ka mechine li thibetsoe ka kakaretso hore li se ke tsa sebetsoa ka ho belisoa ka mochine ho fokotsa bokaholimo ba lebota la liphaephe le ho finyella phello e boreleli le e hloekileng. bokantle bo ka fanoa ka leloala, qetello e khanyang, polish ea 180 grit, 240 grit polish, 400 grit polish, esita le ho feta ho latela litlhoko tsa bareki.
Ho hloekisoa ha mechine ho sebelisetsoa ho fana ka ponahalo ea homogenous le e khanyang. E finyelloa ka ho sila li-tubing ka li-grits tse khabane le tse boreleli ho fihlela sephetho se lakatsehang kapa bokaholimo ba bokaholimo. Li-tubing li ka fanoa ka mefuta e fapaneng ea liphetho tsa bokaholimo ka ntle le kahare ho Diameter ho ipapisitsoe le litlhoko tsa bareki.
Bakeng sa merero ea mekhabiso, Bakeng sa li-tubing tsa bohloeki, bokantle le kahare li bentšitsoe ho fana ka pheletso e boreleli ho qoba ho bokellana ha likokoana-hloko litšebeletsong tsa li-tubing. Ho hloekisoa ka mechine ho ka boela ha sebelisoa ho lokisa li-tubing bakeng sa electropolishing e le hore qetello ea ho qetela e lakatsehang e ka finyelloa ka katleho.
Melemo
– kganya e phahameng
- Ntlafatsa pheletso ea bokaholimo, bohloeki bo botle ba bokaholimo
- Fokotsa ho khomarela lihlahisoa
Mefokolo
- Gloss e ke ke ea lumellana 'me e ke ke ea tšoarella
- E ka ba bonolo ho corrosion
- Matla a mochine a holim'a metsi a fokotsehile
Kopo
Pipe e hloekisitsoeng ka mochini
Liphaephe tsa ho belisa ka mechine li thibetsoe ka kakaretso hore li se ke tsa sebetsoa ka ho belisoa ka mochine ho fokotsa bokaholimo ba lebota la liphaephe le ho finyella phello e boreleli le e hloekileng.
Bokhopo: Ra ≤ 0,8 μm
Lintho tse bonahalang
TP316L , TP304L
Standard
ASTM A312
Bokhopo ba Bokahohle(Ra)
Bokaholimo: 0.6μm
Mamello
Ho latela ASTM A312
sebopeho
● Taolo e thata ea ho mamella bophara ba ka ntle le botenya ba lebota.
● Ka mor'a ho khantša ka ho feletseng, e na le khanyetso e ntle ea kutu.
● Ho chesehela hantle.
● Ka mor'a ho hloekisa ka thata le mekhoa ea tlhahiso, e na le mahlahahlaha a matle.
Tafole ea boholo
| Tafole ea boholo ba phala ea tšepe e sa hloekang | |||||||||||
| (GB) | Botenya ba Lerako | (JIS) | Botenya ba Lerako | (AIS) | Botenya ba Lerako | ||||||
| Bophara ba ka ntle (bophara ba ka hare ba flange) | |||||||||||
| Letoto | B Series | 5S | 10S | 5S | 10S | TUBE | 5S | 10S | |||
| DN50 | 60.3 | 57 | 1.6 | 2.8 | 50A=60.5 | 1.65 | 2.8 | 2"=60.33 | 50.8 | 1.65 | 2.77 |
| DN65 | 76.1 | 76 | 2.0 | 3.0 | 65A=76.3 | 3 | 2 1/2"=73.3 | 63.5 | 1.65 | 3.05 | |
| DN80 | 88.9 | 89 | 2.0 | 3.0 | 80A=89.1 | 3 | 3"=88.9 | 76.2 | 1.65 | 3.05 | |
| DN90 | 101.6 | —- | 2.0 | 3.0 | 90A=101.6 | 3 | 3 1/2"=101.6 | 88.9 | 3.05 | ||
| DN100 | 114.3 | 108 | 2.0 | 3.0 | 100A=114.3 | 3 | 4"=114.3 | 101.6 | 3.05 | ||
| DN125 | 139.7 | 133 | 2.9 | 3.4 | 125A=139.8 | 3.4 | 5"=141.3 | 127 | 3.4 | ||
| DN150 | 168.3 | 159 | 2.9 | 3.4 | 150A=165.2 | 3.4 | 6"=168.3 | 152.4 | 3.4 | ||
| DN200 | 219.1 | 219 | 3.5 | 4.0 | 200A=216.3 | 4 | 8"=219.08 | 203.2 | 3.76 | ||
| DN250 | 273 | 273 | 3.6 | 4.0 | 250A=267.4 | 4 | 10"=273.05 | 254 | 4.19 | ||
| DN300 | 323.9 | 325 | 4.0 | 4.5 | 300A=318.5 | 4.5 | 12"=323.85 | 304.8 | 4.57 | ||
Setifikeiti sa Tlotlo
ISO9001/2015 Standard
ISO 45001/2018 Standard
Setifikeiti sa PED
Setifikeiti sa tlhahlobo ea TUV Hydrogen e lumellana
| Che. | Boholo(mm) | |
| OD | Thk | |
| BA Tube Inner surface roughness Ra0.35 | ||
| 1/4″ | 6.35 | 0.89 |
| 6.35 | 1.00 | |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.00 | |
| 1/2” | 12.70 | 0.89 |
| 12.70 | 1.00 | |
| 12.70 | 1.24 | |
| 3/4” | 19.05 | 1.65 |
| 1 | 25.40 | 1.65 |
| BA Tube Inner surface roughness Ra0.6 | ||
| 1/8″ | 3.175 | 0.71 |
| 1/4″ | 6.35 | 0.89 |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.00 | |
| 9.53 | 1.24 | |
| 9.53 | 1.65 | |
| 9.53 | 2.11 | |
| 9.53 | 3.18 | |
| 1/2″ | 12.70 | 0.89 |
| 12.70 | 1.00 | |
| 12.70 | 1.24 | |
| 12.70 | 1.65 | |
| 12.70 | 2.11 | |
| 5/8″ | 15.88 | 1.24 |
| 15.88 | 1.65 | |
| 3/4″ | 19.05 | 1.24 |
| 19.05 | 1.65 | |
| 19.05 | 2.11 | |
| 1″ | 25.40 | 1.24 |
| 25.40 | 1.65 | |
| 25.40 | 2.11 | |
| 1-1/4″ | 31.75 | 1.65 |
| 1-1/2″ | 38.10 | 1.65 |
| 2″ | 50.80 | 1.65 |
| 10A | 17.30 | 1.20 |
| 15A | 21.70 | 1.65 |
| 20A | 27.20 | 1.65 |
| 25A | 34.00 | 1.65 |
| 32A | 42.70 | 1.65 |
| 40A | 48.60 | 1.65 |
| 50A | 60.50 | 1.65 |
| 8.00 | 1.00 | |
| 8.00 | 1.50 | |
| 10.00 | 1.00 | |
| 10.00 | 1.50 | |
| 10.00 | 2.00 | |
| 12.00 | 1.00 | |
| 12.00 | 1.50 | |
| 12.00 | 2.00 | |
| 14.00 | 1.00 | |
| 14.00 | 1.50 | |
| 14.00 | 2.00 | |
| 15.00 | 1.00 | |
| 15.00 | 1.50 | |
| 15.00 | 2.00 | |
| 16.00 | 1.00 | |
| 16.00 | 1.50 | |
| 16.00 | 2.00 | |
| 18.00 | 1.00 | |
| 18.00 | 1.50 | |
| 18.00 | 2.00 | |
| 19.00 | 1.50 | |
| 19.00 | 2.00 | |
| 20.00 | 1.50 | |
| 20.00 | 2.00 | |
| 22.00 | 1.50 | |
| 22.00 | 2.00 | |
| 25.00 | 2.00 | |
| 28.00 | 1.50 | |
| BA Tube, Ha ho kopo mabapi le bokahare ba bokaholimo bo ka hare | ||
| 1/4″ | 6.35 | 0.89 |
| 6.35 | 1.24 | |
| 6.35 | 1.65 | |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.24 | |
| 9.53 | 1.65 | |
| 9.53 | 2.11 | |
| 1/2″ | 12.70 | 0.89 |
| 12.70 | 1.24 | |
| 12.70 | 1.65 | |
| 12.70 | 2.11 | |
| 6.00 | 1.00 | |
| 8.00 | 1.00 | |
| 10.00 | 1.00 | |
| 12.00 | 1.00 | |
| 12.00 | 1.50 | |