Prirubnica od legiranog čelika
Specifikacija:
| Ocena | ASTM / ASMEA182F1 / F51 F9 / F111 F221 F91 |
| Standard | ANSI prirubnice, ASME prirubnice, API, MSSP, BS prirubnice, DIN prirubnice, EN prirubnice, NACE itd. |
| Veličina | 1/2 "do 36" |
| Tip | Prirubnice za zavareni vrat (WNRF), prigušne prirubnice (SORF), slijepe prirubnice (BLRF), prirubnice za preklopne spojeve (SOLJ), podnožje zavar |
| Prirubnice (SWRF), vijčane (navojne) prirubnice, prirubnice s dugim zavarenim vratom (LWNRF), slijepe naočale | |
| Odstojne i slijepe prirubnice, Prirubnice s prstenastim zglobom (RTJ), Reducirajuće prirubnice, Prirubnice s podignutim licem (RF), Otvorne prirubnice | |
| Prirubnice velikog promjera, prilagođene prirubnice, prirubnice za crtanje, kovane prirubnice, pločaste prirubnice, ravna površina Prirubnice itd | |
| Dimenzije | ANSI / ASME B16.5, B 1647 serije A i B, B16.48, BS4504, BS 10, EN-1092, DIN, itd. |
| Klasa / pritisak | 150#, 300#, 600#, 900#, 1500#, 2500# |
| PN6, PN10, PN16, PN25, PN40, PN64 itd |
ASME SA 182 AS Pipe Flange Equivalent Material
| Material Group | Common Name | Tip | UNS | Forging Spec. | Casting Spec. Equivalent | DIN | DIN W. No | Primjena |
|---|---|---|---|---|---|---|---|---|
| Low AS | Moly Steel | C-1/2Mo | K12822 | A182-F1 cl2 | A217-WC1 | 15M03 | 1.5415 | Up to 470ºC* (875ºF) |
| AS Chrome Moly | 1.1/4Cr-1/2Mo | K11572 | A182-F11 cl2 | A217-WC6 | 13CRM044 | 1.7335 | Up to 593ºC (1100ºF) | |
| 2.1/4Cr-1Mo | K21590 | A182-F22 cl3 | A217-WC9 | 10CRM0910 | 1.7380 | Up to 593ºC (1100ºF), HP steam | ||
| 5Cr-1/2Mo | K41545 | A182-F5/F5a | A217-C5 | 12CRMO195 | 1.7362 | High temp refinery service | ||
| 9Cr-1Mo | K90941 | A182-F9 | A217-C12 | X 12 CrMo 9 1 | 1.7386 | High temp erosive refinery service | ||
| 9Cr-1Mo-V | A182-F91 | A217-C12A | X 10 CrMoVNb 9 1 | 1.4903 | High pressure steam |
Chemical Element of Alloy Steel Flange Material
| Ocena | C | Mn | Si | Str | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| F1 | 0,15 maks | 0.3-0.6 | 0.5 | 0.03 | 0.03 | 4-6 | 0.44-0.65 |
| F5 | 0,15 maks | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 4-6 | 0.44-0.65 |
| F9 | 0,15 maks | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 8-10 | 0.9-1.1 |
| F11 | 0.5-0.15 | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 1.0-1.5 | 0.44-0.65 |
| F12 | 0,15 maks | 0.3-0.6 | 0.5 | 0.03 | 0.03 | 4-6 | 0.44-0.65 |
| F22 | 0.50.15 max | 0.3-0.6 | 0.5 | 0.03 | 0.03 | 4-6 | 0.44-0.65 |
| F91 | 0,15 maks | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 8-10 | 0.9-1.1 |
Mechanical Properties of ANSI B16.5 Alloy Steel Slip On Flange
| Ocena | Vlačna čvrstoća | Snaga prinosa (pomak 0,2%) | Elongacija |
|---|---|---|---|
| F1 | 275 | 485 | 20 % |
| F5 | 275 | 485 | 20 % |
| F9 | 380 | 585 | 20 % |
| F11 | 205 | 415 | 20 % |
| F12 | 275 | 485 | 20 % |
| F22 | 205 | 415 | 20 % |
| F91 | 380 | 585 | 20 % |
Specification Chart of Alloy Steel Weld Neck Flange
| ASTM specifikacija | ASTM A182 , ASME SA182 |
|---|---|
| Size in inch | 1/2 inch (15 NB) to 48 inch (1200NB) |
| Standardi | ANSI/ASME B16.5, B16.48, B 16.47 Series A & B, EN-1092, BS4504, BS 10, DIN |
| Class and Pressure Chart | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
ASME SA182 AS Otvorne prirubnice,
ANSI B16.5 Prirubnice od legiranih ploča,
Prirubnica cijevi od legiranog čelika A182,
Prirubnice za spojnice od legure A182,
Slijepa prirubnica od legiranog čelika
Prirubnice od legiranog čelika
Prirubnica Chrome Moly ploče
Prirubnica za zavarivanje od legiranog čelika A182,
Prirubnica s navojem od legiranog čelika
