Liphaephe tsa Boiler tsa Tšepe e se Nang Motsoako Liphaephe tsa alloy tsa Superheater Liphaephe tsa Heat Exchanger
| Maemo a Tloaelehileng:ASTM SA 213 | Motsoako Kapa Che: Motsoako |
| Sehlopha sa Sehlopha: T5, T9, T11, T22 jj. | Kopo: Pipe ea Boiler/ phaephe ea phapanyetsano ea mocheso |
| Botenya: 0.4-12.7 mm | Phekolo ea Bokaholimo: Joalokaha ho hlokahala bakeng sa moreki |
| Bophara ba Kantle (Kgokolo): 3.2-127 mm | Mokhoa: E Chesitsoeng ka ho Chesa |
| Bolelele: Bolelele bo tsitsitseng kapa bolelele bo sa reroang | Kalafo ea mocheso: Ho tloaeleha/Ho Tempera/Ho Anea |
| Sebopeho sa Karolo: Se chitja | Pipe e Ikhethang: Pipe e Tetehileng ea Lebota |
| Sebaka sa Tšimoloho: Chaena | Tšebeliso: Mocheso o moholo, Boiler le Heat Exchanger |
| Setifikeiti: ISO9001:2008 | Teko: ECT/UT |
E sebelisoa haholo ho etsa phala ea tšepe ea alloy ea boleng bo holimo bakeng sa phala ea boiler ea khatello e phahameng, phala ea exchanger ea mocheso le phala ea super heat.
Sehlopha sa tšepe ea Alloy ea boleng bo holimo: T2, T12, T11, T22, T91, T92 jj.
| Kereiti ea Tšepe | Sebopeho sa Lik'hemik'hale% | ||||||||||
| C | Si | Mn | P, S Max | Cr | Mo | Ni Max | V | Al Max | W | B | |
| T2 | 0.10~0.20 | 0.10~0.30 | 0.30~0.61 | 0.025 | 0.50~0.81 | 0.44~0.65 | – | – | – | – | – |
| T11 | 0.05~0.15 | 0.50~1.00 | 0.30~0.60 | 0.025 | 1.00~1.50 | 0.44~0.65 | – | – | – | – | – |
| T12 | 0.05~0.15 | Boholo 0.5 | 0.30~0.61 | 0.025 | 0.80~1.25 | 0.44~0.65 | – | – | – | – | – |
| T22 | 0.05~0.15 | Boholo 0.5 | 0.30~0.60 | 0.025 | 1.90~2.60 | 0.87~1.13 | – | – | – | – | – |
| T91 | 0.07~0.14 | 0.20~0.50 | 0.30~0.60 | 0.02 | 8.0~9.5 | 0.85~1.05 | 0.4 | 0.18~0.25 | 0.015 | – | – |
| T92 | 0.07~0.13 | Boholo 0.5 | 0.30~0.60 | 0.02 | 8.5~9.5 | 0.30~0.60 | 0.4 | 0.15~0.25 | 0.015 | 1.50~2.00 | 0.001~0.006 |
Bakeng sa T91 ntle le e ka hodimo e boetse e kenyelletsa Nickel 0.4, Va 0.18-0.25, Ni 0.06-0.10, Ni 0.03-0.07, Al 0.02, Ti 0.01, Zr 0.01. A Boholo, ntle le haeba ho bontshitswe sebaka kapa bonyane. Moo di-ellipse (...) di hlahang tafoleng ena, ha ho na tlhoko, mme tlhahlobo ya karolo ha e hloke ho fumanwa kapa ho tlalehwa. B Ho a dumellwa ho odara T2 le T12 ka sebabole sa 0.045 max. C Ka tsela e nngwe, sebakeng sa bonyane ba karolelano ena, thepa e tla ba le boima bo bonyane ba 275 HV boemong bo thatafaditsweng, bo hlaloswang e le ka mora ho dumella le ho phodisa mocheso wa kamore empa pele ho ho futhumatswa. Teko ya thata e tla etswa bohareng ba botenya ba sehlahisoa. Makgetlo a teko ya thata e tla ba disampole tse pedi tsa sehlahisoa ka sehlopha sa kalafo ya mocheso mme diphetho tsa teko ya thata di tla tlalehwa tlalehong ya teko ya thepa.
| Kereiti ea Tšepe | Matlotlo a Mekaniki | |||
| T. S | Y. P | Ho lelefatsa | Bothata | |
| T2 | ≥ 415MPa | ≥ 205MPa | ≥ 30% | 163HBW(85HRB) |
| T11 | ≥ 415MPa | ≥ 205MPa | ≥ 30% | 163HBW(85HRB) |
| T12 | ≥ 415MPa | ≥ 220MPa | ≥ 30% | 163HBW(85HRB) |
| T22 | ≥ 415MPa | ≥ 205MPa | ≥ 30% | 163HBW(85HRB) |
| T91 | ≥ 585MPa | ≥ 415MPa | ≥ 20% | 250HBW(25HRB) |
| T92 | ≥ 620MPa | ≥ 440MPa | ≥ 20% | 250HBW(25HRB) |
Liphetoho tse lumelletsoeng ka botenya ba lebota
| Botenya ba lebota % | |||||
| kantle bophara ka hare. mm | 0.095 2.4 le ka tlase | ho feta 0.095 ho isa ho 0.15 2.4-3.8 ho kenyeletsoa le | ho feta 0.15 ho isa ho 0.18 3.8-4.6 ho kenyeletsoa | ho feta 0.18 ho isa ho 4.6 | |
| ka tlase ho feta tlase ho feta tlase ho feta tlase ho feta tlase | |||||
| seamless, e chesang e felile | |||||
| 4inch le ka tlase ho 40 0 35 0 33 0 28 0 | |||||
| e fetang lisenthimithara tse 4 .. .. 35 0 33 0 28 0 | |||||
| e se nang sekoli, e batang e felile | |||||
| ka tlase | |||||
| 1 1/2 le ka tlase | 20 0 | ||||
| ho feta 1 1/2 | 22 0 | ||||
Liphetoho tse lumelletsoeng tsa botenya ba lebota li sebetsa feela ho tube, ntle le lipeipi tse sa tsitsang ka hare, joalo ka ha li phutholohile kapa li bata li felile.
le pele o tjhesa, o atolosa, o koba, o polesha, kapa mesebetsi e meng ya ho etsa dintho
Liphetoho tse lumelletsoeng ka bophara ba kantle
| bophara ba kantle (mm) | Phetoho e dumelletsweng (mm) | |
| phaephe e se nang seamless e chesang e felileng | ho felile | tlas'a |
| 4" (100mm) le ka tlase | 0.4 | 0.8 |
| 4-71/2"(100-200mm） | 0.4 | 1.2 |
| 71/2-9“(200-225) | 0.4 | 1.6 |
| Liphaephe tse tjheseditsweng le liphaephe tse batang tse se nang mohele tse felileng | ||
| ka tlase ho 1"(25mm) | 0.1 | 0.11 |
| 1-11/2"(25-40mm) | 0.15 | 0.15 |
| 11/2-2"(40-50mm) | 0.2 | 0.2 |
| 2-21/2"(50-65mm) | 0.25 | 0.25 |
| 21/2-3"(65-75mm) | 0.3 | 0.3 |
| 3-4"(75-100mm) | 0.38 | 0.38 |
| 4-71/2"(100-200mm） | 0.38 | 0.64 |
| 71/2-9“(200-225) | 0.38 | 1.14 |
Teko ea Hydraustatic:
Phaephe ea Tšepe e Lokela ho Lekoa ka Hydraulically One by One. Khatello e Phahameng ea Teko ke 20 MPa. Tlas'a Khatello ea Teko, Nako ea ho Tsitsisa e Lokela ho ba ka tlase ho 10 S, 'me Phaephe ea Tšepe ha ea Lokela ho Lutla. Kapa Teko ea Hydraulic e ka nkeloa sebaka ke Teko ea Eddy Current kapa Teko ea Magnetic Flux Leakage.
Teko e sa Senyeheng:
Liphaephe Tse Hlokang Tlhahlobo e Eketsehileng li Lokela ho Hlahlojoa ka Ultrasonical ka 'Ngoe ka 'Ngoe. Kamora Puisano e Hloka Tumello ea Mokha 'Me e Boletsoe Konterakeng, Liteko tse Ling Tse sa Senyeheng li ka Eketsoa.
Teko ea ho Batalatsa:
Lipeipi tse nang le bophara bo ka ntle bo fetang 22 mm li tla etsoa teko ea ho batalla. Ha ho na ho ba le ho phatloha ho bonahalang, matheba a masoeu, kapa litšila tse lokelang ho hlaha nakong ea teko eohle.
Teko ea ho thatafala:
Bakeng sa Pipe ea Mekhahlelo ea P91, P92, P122, le P911, Liteko tsa ho Tiea ha Brinell, Vickers, kapa Rockwell li Lokela ho Etsoa Sampoleng e 'Ngoe le e 'Ngoe
