Flange lwn

LWN ), which is also known as straight hub welding flange. The hub of the flange is straight and thicker than the taper of the weld neck flange.

Click any image above to enlarge it and lock it in place. LONG WELD NECK “ LWN. Questo dominio potrebbe essere in vendita!

Flangia slip-on ASME B16. Our flanges are available into all ANSI e API classes. Produzione e vendita, officina meccanica, ufficio collaudo e magazzino. Field Industries offers multiple options to our customers who need to buy long weld neck flanges.

We hold extensive inventory that is valued by metal fabricators in Texas, the USA, and the Americas. This type is often used as a nozzle for a barrel or column. A LWN is not defined in ASME B16.

The catalog dimensions for the neck may (and do) vary with manufacturer, but the " flange " portion should meet the B16.

The LWN is a commercial product. Weld Neck RTJ flanges dimensions are covered in ASME B16. Yaang Pipe Industry Co. Limited Contact Person : Ms. FLANGE FORGIATE ASME B16. Acciaio inossidabile e carbonio. We specialize in manufacturing large OD and high-pressure, high-yield flanges for all carbon steel grades: A10 A35 A69 A70 and all Chrome and Alloys A1steel grades. Equal LWN Barrels and Heavy Barrels are also popular. They have a thicker wall and a unique shape.

This is why many industries use this flange in areas that require minimum reinforcement. A wide variety of lwn flange options are available to you, such as ansi, iso, and asme. Memit flange flangia flanges di ancoraggio speciali anelli di drenaggio di misura piastre tubiere api forgiati speciale acciaio anchor flanges drip rings orifice.

AN produce flange e raccordi forgiati in acciaio inox e carbonio e commercializza tubi saldati, senza saldatura e raccordi a saldare di testa. Class 3often abbreviated and referred to as LWN is used in high pressure and high temperature environments. Welding Neck flanges, but the “Neck” is considerably longer than other flanges.

Dimensioni delle flange ANSI (ASA) B 16.

Le flange per uso idraulico sono state oggetto di normalizzazione già dal XIX secolo. We also have engaged in research and design in flanges, rings,customized forgings, and have made excellent achievements in the high.

BORE: Bore sizes listed are standar smaller or larger bores available upon request. NUT RELIEF: All connections except LWNs will be supplied to the Nut Stop "NS" diameter listed unless the Nut Relief "NR" diameter is requested. Reducing flanges, otherwise called reducer flanges, have an opposite function than expander flanges seen above, i. LWN flange is often used as a nozzle for a barrel or column.

Size range: DN（2". Weights listed are approximate values. To be specified by the customer. LWN ),which is also known as straight hub welding flange.

The long weld neck flange is constructed by two sections: the upper section is a heavy-wall barrel, whilst the lower section is a disc-like plate flange with all dimensions conforming to ASME B16. For flanges type the outside hub diameter approximately corresponds to the outside pipe diameter.

TUV approved professional and experienced flange manufacturer, equipped with the latest new facilities, vertical lathe,CNC lathe, CNC drilling machine, mill and drilling machine.