Weld neck pipe flanges is a steel pipe flange with neck welding. It is a flange that connects steel pipe, pipe fittings and so on through fillet weld to equipment or pipe. This type flange connection is not easy to be deformed, with good sealing effect that be widely used in construction. It suitable for the fluctuation of the pipe or pipe of high temperature, high pressure and low temperature, also used for conveying expensive medium, flammable and explosive medium, toxic gas.
Wall thickness:SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,
SCH40, SCH60,SCH80, SCH160, XXS and etc.
Standard: ANSI B16.5,EN1092-1, SABA1123, JIS
B2220, DIN, GOST,UNI,AS2129, API 6A, etc.
Carbon steel: A105, A350LF2, St37, St45.8, A42CP, E24 , A515 Gr60, A515 Gr 70
Stainless steel: A182 F304/304L, A182
F316/316L, A182F321, A182F310S,A182F347H,A182F316Ti, A403 WP317, 904L, 1.4301,1.4307,1.4401,1.4571,1.4541, etc.
Painting: Yellow varnish, black paint. Rust oil and Zn
Packing: Ply wooden cases and pallets
Delivery: Within 25days after you confirm the order
The neck flange because of it’s short neck, thus improving the strength of the flange So it can be used in higher pressure pipes.Besides it is easy to install on site and eliminates the process of line cleaning.The flange with large ready stock to ensure fast delivery. All size are available. By the way, Flange customized accepted. High quality and excellent service available.
Weld neck pipe flanges have a good comprehensive performance, it is widely used in chemical industry, aerospace industry, construction project, water treatment, petroleum pipeline, light and heavy industry, freezing, sanitation, plumbing, fire fighting, electric power, aerospace, shipbuilding and other basic projects.
JDSTEELPIPE is a professional supplier of high quality Weld neck pipe flanges. If you have some planning or inquiries, email email@example.com.