API 5CT Qib N80 Tubing
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API 5CT N80 CAS TSIS TAUyog lub zog muaj zog, siab tawv roj av casing uas tau siv dav hauv kev tshawb nrhiav roj thiab kev tsim kho thoob ntiaj teb.
Dab tsi yog qhov specification ntawm API N80 yeeb nkab?
Specification suav nrog 1.9 nti (48.3mm), 2 7/8 nti (73.03mm), 2 3/8 nti (60.3mm), 3 1/2 nti (88.9mm), {{ 16}}/2 nti (114.3mm), 4 nti (101.6mm) thiab lwm yam. N80 txhua yam khoom muaj siab dua lwm hom API 5CT. Cov roj av tubing tuaj yeem faib ua hom EUE thiab NUE hom.
Dab tsi yog qhov txawv ntawm N80 thiab L80 tubing?
Qhov sib txawv loj yog tias N80 yuav ua tau zoo, normalized thiab tempered, los yog quenched thiab tempered qhov twg L80 yuav tsum tau quench thiab tempered. Txij li thaum nws yog quenched thiab tempered, L80 tuaj yeem tsim nyog rau qee qhov chaw qaub, tshwj xeeb tshaj yog tias qhov hardness khaws cia qis dua 23 HRC.
API 5CT N80 Product Description
| Khoom npe | API 5CT N80 NAS | |
|---|---|---|
| Loj | O. D | 26 67-508 hli |
| W. T | 2 87-16.13mm | |
| Ntev | R1(5.49-6.71m),R2(8.23-9.14m),R3(11.58-13.72m) | |
| Hom Xaus Xaus | 1.Plain kawg 2.Short round xov 3.Long round xov 4.Buttress xov | |
| Nto | 1.Black Painted 2.Nrog roj 3.Bared los yog raws li cov neeg siv khoom xav tau | |
| Txuj | API 5 CT | |
| Daim ntawv thov | Tube rau conveying roj, dej, thiab roj nyob rau hauv ob qho tib si thiab natural gas industries, thiab lwm yam. | |
API 5CT N80 Casing Tubing Xim Code
| Lub npe | Casing | Kev sib txuas |
| N80-1 | ib pob liab liab | tag nrho liab coupling |
| N80-Q | ib tug kaj liab band + ib tug ntsuab band | tag nrho liab coupling + ib tug ntsuab band |
API 5CT N80 casing yeeb nkab Chemical Composition
| Qib | C | Si | Mn | P | S | Cr | Ni | Cu | Mo |
| N80 type1/Q | 0.34-0.38 | 0.20-0.35 | 1.45-1.70 | 0.020 | 0.015 | 0.15 | / | / | / |
API 5CT N80 Mechanical Property
| Qib | Yield zog (Mpa) | Tensile zog (Mpa) | Elongation nyob rau hauv load,% |
| N80 npe 1 | 552-758 | 689 | 0.5 |
| N80 Q | 552-758 | 689 | 0.5 |
API 5CT N80 Hlau Casing
gnee tshwj xeeb hauv kev tsim thiab ua cov kav hlau, cov kav hlau kub dov, cov kav dej txias txias, cov kav dej txias seamless, thiab cov hlau tshwj xeeb. Cov kav hlau thiab cov kav dej, cov kav dej kub tsis tshua muaj steel, cov kav dej roj kav, cov khoom lag luam square thiab cov khoom ua tau raws li cov qauv thoob ntiaj teb ASTMDIN, API 5L, API 5CTJIS, BS, thiab lwm yam.
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FAQ
1.Q.Vim li cas ho xaiv koj?
A.Firstly zoo, tus nqi thib ob, peb tuaj yeem muab rau koj ob qho tib si. Peb cov qauv kev pabcuam: zoo zoo + tus nqi zoo + kev pabcuam zoo=cov neeg siv khoom ntseeg.
2.Q.Koj cov khoom puas tuaj yeem hloov kho?
A. Yog, peb tuaj yeem tsim thiab ua raws li koj xav tau.
3.Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais BV.SGS ntawv pov thawj.
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