Phaephe e kholo ea spiral ea tšepe e nang le phala ea tšepe bakeng sa peipi ea penstock le phala ea tšepe e kenyang
Lintlha tsa Sehlahisoa
Lintlha tsa Sehlahisoa
Phaephe e kholo ea spiral ea tšepe e nang le phala ea tšepe bakeng sa peipi ea penstock le phala ea tšepe e kenyang
| Tlhaloso | OD: 219-2032mm WT: 5.0-16mm |
| Theknoloji | SSAW (mokhoa o kentsoeng ka tlas'a metsi ka hare ho metsi) |
| Lintho tse bonahalang | API 5L / A53 GR B Q195 Q235 Q345 S235 S355 |
| Phekolo ea bokaholimo | Ka ntle: 3PE, bitumen, phofo ea epoxy Ka hare: Epoxy, bitumen, samente |
| Teko ea DNT | Teko ea Hydrostatic Tlhahlobo ea UT Tlhahlobo ea RT |
| Qetella kalafo | Bevel |
| Setifikeiti | API 5L |
| Tlhahlobo ea motho oa boraro | BV SGS |
Anti-corrosion Index
Kantle 3PE Executive Standard DIN30670
| DN | Epoxy coating/um | Ho roala ka sekhomaretsi/um | Botenya bo fokolang bakeng sa ho roala ha PE(mm) | |
| Tloaelehileng | E ntlafalitsoe | |||
| DN≤100 | ≥120 | ≥170 | 1.8 | 2.5 |
| 100 | 2.0 | 2.7 | ||
| 250 | 2.2 | 2.9 | ||
| 500≤DN<800 | 2.5 | 3.2 | ||
| DN≥800 | 3.0 | 3.7 | ||
External Single-layer Epoxy Executive SY/T0315
| Nomoro | Boemo ba ho roala | Botenya bo tlase(um) |
| 1 | Boemo bo tloaelehileng | 300 |
| 2 | Matlafatsa boemo | 400 |
Ka hare FBE Executive SY/T0442
| Litlhoko tsa ts'ebetso ea liphaephe | Botenya ba ho roala ka hare (um) | |
| Sekhahla sa ho fokotsa metsi | ≥50 | |
| Phaephe ea anti-corrosion | Tloaelehileng | ≥250 |
| Matlafatsa | ≥350 | |
Mohala oa Tlhahiso
Lithupelo tse 2 le mela e 4 ea lihlahisoa ho hlahisa 219mm ho fihla ho 2032mm phala ea tšepe.
Sebopeho se kopantsoeng sa butt-welded se fumaneha ka lipheletso tse betliloeng ka mochini.
Bolelele ba kopane ho fihla ho 80 feet.
Tlhahlobo ea Pono
Ka ntle ho hlahloba bophara
Tlhahlobo ea bolelele
Tlhahlobo ea botenya
Kenyelletso ea Khampani
Ehong Steel e sebakeng sa moruo sa Bohai Sea sa toropo ea sechaba ea Cai, serapeng sa boikhathollo sa setereke sa Jinghai, se tsejoang e le moetsi oa lipeipi tsa tšepe tse hloahloa naheng ea China.
E thehiloe ka 1998, ho ipapisitse le matla a eona, re ntse re tsoela pele ho ntlafatsa.
Kakaretso ea thepa ea fektheri e koahela sebaka sa lihekthere tse 300, hona joale e na le basebetsi ba fetang 200, ka matla a selemo a tlhahiso ea lithane tse limilione tse 1.
Sehlahisoa se ka sehloohong ke phala ea tšepe ea ERW, phala ea tšepe e entsoeng ka masenke, phala ea tšepe ea spiral, phala ea lisekoere le phala ea tšepe e khutlonnetsepa,. Re fumane litifikeiti tsa ISO9001-2008, API 5L.
Tianjin Ehong International Trade Co., Ltd ke ofisi ea khoebo e nang le boiphihlelo ba 17years kantle ho naha. 'Me ofisi ea khoebo e ile ea romela lihlahisoa tse ngata tsa tšepe ka theko e ntle ka ho fetisisa le lihlahisoa tsa boleng bo phahameng.
Re na le lab ea rona e ka etsang liteko tse ka tlase: Teko ea khatello ea Hydrostatic, Teko ea sebopeho sa lik'hemik'hale, Teko ea boima ba Digital Rockwell, tlhahlobo ea X-ray ea ho lemoha liphoso, Teko ea phello ea Charpy, Ultrasonic NDT.
Lab
Re na le lab ea rona e ka etsang liteko tse latelang:
Teko ea khatello ea Hydrostatic
Teko ea sebopeho sa lik'hemik'hale
Teko ea boima ba Digital Rockwell
Tlhahlobo ea X-ray ea ho lemoha liphoso
Tlhahlobo ea phello ea Charpy
Lisebelisoa tsa Ultrasonic NDT
LBH
P: Na moetsi oa ua?
A: E, re moetsi oa li-tube tsa tšepe tse lulang motseng oa Daqiuzhuang, motseng oa Tianjin, Chaena.
P: Na nka fuoa taelo ea teko feela lithane tse 'maloa?
A: Ehlile. Re ka u romella thepa ka LCL service.(Moroalo o fokolang oa setshelo)
P: Na u na le boemo bo holimo ba tefo?
A: Bakeng sa taelo e kholo, matsatsi a 30-90 L / C a ka amoheleha.
P: Haeba sampole e lokolohile?
A: Mohlala oa mahala, empa moreki o lefella thepa.
P: Na u morekisi oa khauta 'me u etsa tiisetso ea khoebo?
A: Re lilemo tse supileng tse batang mofani oa thepa 'me re amohela tiisetso ea khoebo.
