Large diamita karkace karfe bututu ssaw karfe bututu for penstock bututu da piling karfe bututu
Cikakken Bayani
Cikakken Bayani
Large diamita karkace karfe bututu ssaw karfe bututu for penstock bututu da piling karfe bututu
| Ƙayyadaddun bayanai | OD: 219-2032mm WT: 5.0-16mm |
| Dabaru | SSAW (tsarin karkatar da baka) |
| Kayan abu | API 5L/A53 GR B Q195 Q235 Q345 Saukewa: S235S355 |
| Maganin saman | Na waje: 3PE, bitumen, epoxy foda Na ciki: Epoxy, bitumen, siminti |
| Gwajin DNT | Gwajin Hydrostatic Gwajin UT gwajin RT |
| Ƙarshen magani | Bevel |
| Takaddun shaida | API 5L |
| Dubawa na ɓangare na uku | Farashin SGS |
Alamar Anti-lalata
Ma'aunin zartarwa na 3PE na waje DIN30670
| DN | Epoxy shafi/um | M shafi/um | Mafi ƙarancin kauri don shafi PE (mm) | |
| Na kowa | An inganta | |||
| 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
| Lamba | Matsayin sutura | Mafi ƙarancin kauri (um) |
| 1 | Matsayin al'ada | 300 |
| 2 | Ƙarfafa matakin | 400 |
Babban Jami'in FBE na ciki SY/T0442
| Bukatun aikin bututu | Kaurin murfin ciki (um) | |
| Bututun rage ɗigon ruwa | ≥50 | |
| Anti-lalata bututun | Na al'ada | ≥250 |
| Ƙarfafawa | ≥350 | |
Layin samarwa
2 bita da 4 samfurin Lines don samar da 219mm har zuwa 2032mm karfe bututu.
Saitin haɗin butt-welded samuwa tare da ƙarewar na'ura.
Tsawon haɗin gwiwa har zuwa ƙafa 80.
Duban gani
Binciken diamita na waje
Tsawon dubawa
Duban kauri
Gabatarwar Kamfanin
Ehong Karfe yana cikin da'irar tattalin arzikin Tekun Bohai na jama'a na garin Cai, wurin shakatawa na lardin Jinghai, wanda aka sani da ƙwararrun masana'antar bututun ƙarfe a China.
An kafa shi a cikin 1998, bisa ƙarfinsa, muna ci gaba da haɓakawa.
Jimillar kadarorin masana'anta sun kai girman eka 300, yanzu yana da ma'aikata sama da 200, tare da karfin samar da tan miliyan 1 a shekara.
Main samfurin ne ERW karfe bututu, galvanized karfe bututu, karkace karfe bututu, square da rectangular karfe bututu,. Mun sami ISO9001-2008, API 5L takaddun shaida.
Tianjin Ehong International Trade Co., Ltd shine ofishin kasuwanci tare da kwarewar fitarwa na shekaru 17. Kuma ofishin ciniki ya fitar da samfuran karfe da yawa tare da mafi kyawun farashi da samfuran inganci.
Muna da namu Lab iya yi da kasa gwaji: Hydrostatic matsa lamba gwajin, Chemical abun da ke ciki gwajin, Digital Rockwell taurin Gwajin, X-ray flaw gwajin, Charpy tasiri gwajin, Ultrasonic NDT
Lab
Muna da namu lab na iya yin gwajin da ke ƙasa:
Gwajin matsin lamba na Hydrostatic
Gwajin abun ciki na sinadarai
Gwajin taurin Rockwell Digital
Gwajin gano lahani na X-ray
Gwajin tasiri na Charpy
Ultrasonic NDT
FAQ
Q: Shin masana'anta ne?
A: Ee, mu karkace karfe tube manufacturer locates a Daqiuzhuang kauyen, Tianjin birnin, China
Tambaya: Zan iya samun odar gwaji kawai tan da yawa?
A: Tabbas. Za mu iya jigilar kaya tare da sabar LCLice.(Ƙarancin nauyin kaya)
Tambaya: Kuna da fifikon biyan kuɗi?
A: Don babban tsari, 30-90 kwanakin L / C na iya zama karbabbu.
Q: Idan samfurin kyauta?
A: Samfurin kyauta, amma mai siye yana biyan kuɗin kaya.
Tambaya: Shin kai mai sayar da zinari ne kuma kuna yin tabbacin ciniki?
A: Mu shekaru bakwai sanyi maroki kuma yarda da cinikayya tabbacin.
