Hangata re phehella khopolo-taba ea "Boleng Ho qala ka, Prestige Supreme". Re ikemiselitse ka botlalo ho fa bareki ba rona lintho tsa boleng bo botle tse theko e phahameng, ho fana ka thepa kapele le tšehetso e nang le boiphihlelo bakeng sa Pipe ea Tšepe e sa Fellang e Cold Rolled/Hot Rolled Carbon Seamless Steel Pipe API5l A106 A53 Sch40 ERW Spiral Welded/Galvanized/Alloy/ Round/Square Seamless Pipe, Re tšepa ka tieo hore re ntse re hola hammoho le bareki ba rona tikolohong eohle.
Hangata re phehella khopolo-taba ea "Boleng Ho qala ka, Prestige Supreme". Re ikemiselitse ka botlalo ho fa bareki ba rona lintho tsa boleng bo botle tse theko e tlaase, ho fana ka thepa kapele le tšehetso e nang le boiphihlelo bakeng saPipe ea Tšepe ea Khabone ea Chaena le Pipe ea Tšepe ea Khabone e se Nang SeamlessKa boqapi bo tsoelang pele, re tla u fa lihlahisoa le lits'ebeletso tsa bohlokoa haholoanyane, 'me re tla kenya letsoho nts'etsopele ea indasteri ea likoloi lapeng le kantle ho naha. Barekisi ba lehae le ba kantle ho naha ba amoheloa ka matla ho ikopanya le rona ho hola hammoho.
Phaephe e laetsoeng tlas'a tlhaloso ena ke ea tšebeletso ea khatello mochesong o ka bang 350℃.
Khanyetso ea motlakase e tjheselitsoe
Tlhahiso:Phaephe e tjheseletsoeng ka ho hanyetsa motlakase
Boholo: OD: 15.0 ～660mm Boima: 2 ～20mm
Sehlopha: STPG370, STPG410
Bolelele: 6M kapa bolelele bo boletsoeng ha ho hlokahala.
Lipheletso: Qetello e se nang letho, Qetello e Beveled.
Sebopeho sa K'hemik'hale le sa Sehlopha (％)
| Sehlopha | 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 |
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| Matlotlo a Mekaniki | ||||||
| Sehlopha | Matla a tšepe | Matla a tlhahiso | Ho lelefatsa % | |||
| N/ m㎡ | N/ m㎡ | Likotoana tsa teko tsa nomoro ea 11 kapa ea 12 | Likotoana tsa liteko tse 5 | Sekhechana sa teko sa nomoro ea 4 | ||
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| Longitudinal | Ho fapanyetsana | Longitudinal | Ho fapanyetsana | |
| STPG370 | Metsotso e 370 | Metsotso e 215 | Metsotso e 30 | Metsotso e 25 | Metsotso e 28 | Metsotso e 23 |
| STPG410 | Metsotso e 410 | Metsotso e 245 | Metsotso e 25 | Metsotso e 20 | Metsotso e 24 | Metsotso e 19 |
Mamello ea OD le WT
| Karohano | Mamello ho OD | Mamello ho WT | ||
| Batang e felile ERW Steel Pipe | 24A kapa ka tlase | +/-0.3mm | Ka tlase ho 3mm
3mm kapa ho feta | +/-0.3mm
+/-10% |
| 32A kapa ho feta | +/-0.8% |
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| Bakeng sa liphaephe tsa boholo bo tloaelehileng ba 350A kapa ho feta, mamello ho OD e ka 'na ea khethoa ke bolelele ba potoloho. Tabeng ena, mamello e tla ba +/-0.5% | ||||
- Bongata (maoto, dimetara, kapa palo ya bolelele)
- Lebitso la thepa (khabone e se nang seamless kapa e welded)
- Sehlopha
- Boemo (e qetiloe ka ho chesa kapa e batang)
- Boholo (bophara ba kantle le botenya ba lebota)
- Bolelele (bo ikhethileng le bo sa reroang)
- Teko ea hydrostatic kapa teko ea motlakase e sa senyeheng
Ho sebetsa ho otlolohile, pheletso e sehiloe ka ho otloloha, 'me ha ho na likoli tse kotsi holim'a bokaholimo ba ka hare le ba ka ntle. Phaephe e lokela ho lokisoa ka ho sila kapa ho sebetsa ka machining, botenya ba lebota bo ka hare ho mamello e fanoeng ea WT kamora ho lokisoa. Bokaholimo ba likarolo tsohle tse lokisitsoeng bo lokela ho kopana hantle.
Phaephe e hlobotseng, e ntsho kapa e koahetsoeng ka zinki e chesang (e etselitsoeng motho ka mong);
Ka dihlopha tse nang le di-sling tse pedi tsa k'hothone;
Lipheletso ka bobeli li na le litšireletso tsa qetello;
Qetello e se nang letho, pheletso e bevel (Ha moreki a hloka le S≤22mm, pheletso ea phaephe e lokela ho bevel, tekanyo: 30° (+5°~0°), 'me botenya ba lebota la motso ha bo fokotsoe ka <2.4mm.);
Ho tšoaea.
Hangata re phehella khopolo-taba ea "Boleng Ho qala ka, Prestige Supreme". Re ikemiselitse ka botlalo ho fa bareki ba rona lintho tsa boleng bo botle tse theko e phahameng, ho fana ka thepa kapele le tšehetso e nang le boiphihlelo bakeng sa Pipe ea Tšepe e sa Fellang e Cold Rolled/Hot Rolled Carbon Seamless Steel Pipe API5l A106 A53 Sch40 ERW Spiral Welded/Galvanized/Alloy/ Round/Square Seamless Pipe, Re tšepa ka tieo hore re ntse re hola hammoho le bareki ba rona tikolohong eohle.
Ho Fihla HatjhaPipe ea Tšepe ea Khabone ea Chaena le Pipe ea Tšepe ea Khabone e se Nang SeamlessKa boqapi bo tsoelang pele, re tla u fa lihlahisoa le lits'ebeletso tsa bohlokoa haholoanyane, 'me re tla kenya letsoho nts'etsopele ea indasteri ea likoloi lapeng le kantle ho naha. Barekisi ba lehae le ba kantle ho naha ba amoheloa ka matla ho ikopanya le rona ho hola hammoho.
