Vexillum API 5L ad fistulas ferreas in variis systematibus pipelinis adhibitis ad translationem olei et gasi applicat.
Si libeat altius intueri API 5L;clige hic!
Specification gradus
API 5L PSL 1 et API 5L PSL2 .
Pipe Grade / Steel Grade
L+numerus
Littera L sequitur quam minimum certae vires in MPa .
L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485, L555, L625, L690, L830;
X + numerus
X42, X46, X52, X56, X60, X65, X70, X80, X90, X100, X120;
Gradus
grade A=L210, grade B=L245
API 5L PSL1 gradus habet A, B. API 5L PSL2 gradus B continet.
Delivery Condition
R、N、Q、M;
Genera fistularum API 5L PSL2 ad speciales applicationes: Sour Service Condition Pipe（S）, Offshore Service Condition Pipe（O）, ac Longitudinalis Plastic Strain Capacitas Pipe(G).
Rudis Materials
Ingotae, primariae tabellae, tabellae, bracteae ferreae (orbes), vel laminae;
Ferro Pipe Genera ab API 5L
Fistula iuncta: CW, COWH, COWL, EW, HFW, LFW, LW, SAWH et SAWL, etc;
Seamless Steel Pipe: SMLS;
Calor treatment
normalized, temperari, exstingui, exstingui, temperari, Frigidum formans modos: frigus expansionem, frigus inspectionem, frigus finitum (solent frigoris tractus).
Pipe finem Type
Finis nervus, finis planus, fibulae specialis finis planus, finis stamineus.
Aspectus Communium vitiorum
Bite Edge;Arcus Burns;Demination;Deviationes geometricae;Duritia.
Aspectus et magnitudo metus Items
1. Aspectus;
2. Fistula pondus;
3. Diameter et rotunditas;
4. Muri crassitudo ;
5. Longitudo ;
6Rectitudo ;
7. Angulus Beveling ;
8. Beveling tonneau ;
9. Conus interior angulus (solum tibia inconsutilis) ;
10. Fistula fine quadratura (revellere revellere) ;
11. Wed digredior.
Test Items
1. Chemical composition ;
2. Tensile Properties ;
3. Hydrostatic test;
4. Tendentes test;
5. Adulatione test ;
6. Ductus inflexionis test;
7. Duritia test ;
8. CVN tium impulsum pro API 5L PSL2 tibiam ferream;
9. DWT tium API 5L PSL2 tibia iuncta;
10. Macro-inspectionis et testium metallographicorum;
11. Probatio non perniciosa (ad tres tantum speciales-propositos API 5L PSL2) tibias);
Locum API 5L Latin in nonnullis causis
ISO 3183, EN 10208, GB/T 9711, CSA Z245.1, GOST 20295, IPS, JIS G3454, G3455, G3456, DIN EN ISO 3183, AS 2885, API 5CT, ASTM A106, ASTM A53, ISO 3834, dnv- os-f101, MSS SP-75, NACE MR0175/ISO 15156.
tags :api 5l;api 5i 46;steelpipe;
Post tempus: Mar-22-2024