Stainless Steel OEM/Odmdn25 DN50 DN15 DN80 DN200 High Precision Butt Welding Neck Flange

• Customization: Available
• Standard: ANSI, DIN, GB, JIS, GOST
• Type: Welding Flange
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF,Mfm,Tg,Rj
• Manufacturing Way: Machining
• Delivery Time: 7-10 Days
• Size: 1/2"-72"
• Types: Po So Wn Bl Sw Th Pj/Se Pj/Rj
• Transport Package: Wooden Case
• Specification: customized
• Trademark: Kamroo
• Origin: China
• HS Code: 73079100
• Production Capacity: 10000PCS/Year

Product Description

A socket welding flange, or socket weld flange, is designed for smaller pipe sizes, typically those with a nominal diameter of NPS 4 or smaller. It involves the pipe being inserted into a recessed area of the flange before being welded around the outer diameter of the pipe.

Socket welding flanges are a type of flange used in piping systems to connect pipes, valves, pumps, and other equipment to form a piping system.

Socket welding flanges are manufactured in accordance with various international standards, such as ASME (American Society of Mechanical Engineers), API (American Petroleum Institute), and DIN (Deutsches Institut für Normung).

 

 

Alignment:
The recessed area helps in achieving perfect alignment, ensuring that the pipe is correctly positioned during welding.

Strength:
The welds created in socket welding flanges are typically strong and reliable, suitable for high-pressure applications.

Leak-proof:
The fillet weld around the pipe ensures a tight and leak-proof connection.
Ease of Installation: The design makes it easier to position and weld the pipe compared to other types of flange connections.

 

Applications

Socket welding flanges are commonly used in:

High-pressure piping systems
Chemical processing plants
Oil and gas industries
Water treatment facilities
Petrochemical plants

Sealing Surface Type:
Raised Face, Full Face, Male&Female, Ring Joint Face, Taper Face, Taper Groove Face

Face type

RF(raised face)    M(male face) FM(female face)      T(tongue face) G(groove face)       RJ(ring joint face)etc.

Surface Treatment:
Rust-proof Oil, Varnish coated, Black/Yellow Painted, Galvanized
 

Flange Material	Carbon steel	ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH
		P250GH, P280GHM 16MN, 20MN ,20#
	Stainless steel	ASTM A182, F304/304L, F316/316L
	Alloy steel	ASTM A182 A182 F12,F11,F22,F5,F9,F91etc.
Flange Standard	ANSI	Class 150 Flanges-Class 2500 Flanges
	DIN	6Bar 10Bar 16Bar 25Bar 40Bar
	JIS	5K Flanges-20K Flanges
	UNI	6Bar 10Bar 16Bar 25Bar 40Bar
	EN	6Bar 10Bar 16Bar 25Bar 40Bar
Flange TYPE	1.Welding neck Flange, 2.Slip on
	3.Blind flange 4.Long welding neck flange
	5.Lap joint flange  6.Socket welding
	7.Threaded flange  8.Flat flange
Flange Surface	Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized
Connection	Welding, Threaded
Technical	Forged, Casting
Flange Size	DN10-DN3600
Flange Package	1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements
Flange Heat Treatment	Normalizing, Annealing, Quenching+Tempering