B16.47 A105N Series A Spectacle Blind Rf Flange Adapter Asme B16.5 Lb 900 Weld Neck--Zhengzhou Huitong Pipeline Equipment Co., Ltd.

B16.47 A105N Series A Spectacle Blind Rf Flange Adapter Asme B16.5 Lb 900 Weld Neck

Weld neck flange(WN flange) attach to the pipe by welding the pipe to the neck of the pipe flange. The allows for the transfer of stress from the weld neck pipe flanges to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck flanges.

ASTM A105N Carbon Steel Socket Weld Flanges, Standard Size ASTM A105N Flanges Supplier, A105N Carbon Steel Orifice Flanges Exporter, ASTM A105N Carbon Steel Threaded Flanges, ASTM A105N Carbon Steel Blind Flanges, ASTM A105N Carbon Steel Reducing Flanges, ASME SA105N Carbon Steel Lap Joint Flanges

Carbon Steel A105 / A105N Flanges, which, the American Society for testing materials, classifies as a standard that covers forged Carbon-Steel piping parts that also include flanges, which are serviceable in pressure systems at room temperatures as well as temperatures higher than it. ASTM A105 is the one of the common forged steel material used for manufacturing flanges. After heat treatment normalization, this A105 steel easily removes internal stresses caused due to forming, casting or forging. This heat treatment ensures steels superior properties. These ASTM A105N Weld Neck Flanges are used for high temperature and ambient services. A105 Welding Neck Flanges are hard and contain nickel content. They are used in various applications like a boiler, petroleum industry, shipbuilding and electric industry.

There are various types of ASTM A105N flanges, available such as WN welding neck, SO slip-on, TH threaded, LF lapped stub end, orifice flange, and long welding neck. The material used for making these flanges is ASTM A105 steel; these flanges meet both international and national standards like ASME, ANSI B16.5, and MSS SP44. They are manufactured and well coated with black paint, oil coating to prevent it from rusting. You can easily use them at different pressure levels such as CLASS 150, CLASS 600 and CLASS 2500. Beside those ASME and ANSI standards, these flanges are manufactured in other standards also. ASTM A105N flanges are tested and inspected by inspection agencies. Customers are provided the proper mill test certificate and packing list. A105 WNRF flanges are packed in wooden cases, plywood boxes or seaworthy packages to prevent flanges from any kind of damages.

Standard Specification For ASTM A105N Flanges

Specification	ASTM A105N / ASME SA105N
Dimensions	ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631–2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, TABLE D, TABLE E, TABLE F, TABLE J etc.
Standard	ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Class / Pressure	150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Size	1/2″ to 48″
Flange Face Type	Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Types	ASTM A105N Slip On Flange, ASTM A105N Socket Weld Flange, ASTM A105N Threaded / Screwed Flange, ASTM A105N Orifice Flanges, ASTM A105N SORF Flange, ASTM A105N Welding Neck Flange, ASTM A105N Long Welding Neck Flanges, ASTM A105N SWRF Flange, ASTM A105N Custom Flange as per Drawing etc., ASTM A105N Weldoflange, ASTM A105N Expander Flange, ASTM A105N Nipoflange, ASTM A105N Reducing Flange, ASTM A105N Plate Flange, ASTM A105N WNRF Flange, ASTM A105N Blind Flange, ASTM A105N Lap Joint Flange, ASTM A105N Pipe Flange
Value Added Services	CNC Machining, Cold and Hot Dip Galvanized, Yellow Transparent, Drill, Oil Black Paint, Rolling, Zinc Plated, Anti-rust Paint, Shot Blasting, Sand Blasting, Heat Treatment, Punch
Other Testing	Carbon Equivalent, Hardness, Grain Size, A for annealed, NT for Normalized and Tempered, N for normalized, NACE MR0175, Macro, SSC, or QT for Quenched and Tempered, Ultrasounic Test, HIC, Sour Service, Charpy Impact Test etc.