Product Details
Butt welding pipe fittings’ technical specification |
Standards |
ASME/ANSI B16.9, ASME/ANSI B16.28, JIS B2311, JIS B2312, DIN 2605, DIN 2615, DIN 2616, DIN 2617, GOST 17375, GOST 30753, GOST 17378 |
Bending radius |
Short Radius(SR), Long Radius(LR), 2D, 3D, 5D, multiple |
Degree |
10° - 180°, or customized degree |
Size Range |
Seamless type: 1/2" to 28" |
Welded type: 28" to 72" |
WT Schedule |
SCH10, SCH20,SCH30, STD.SCH40, SCH80, SCH100, SCH120, SCH160, XS, XXS, |
Carbon Steel |
A234 WPB, WPC; A106B, ASTM A420 WPL9, WPL3, WPL6, WPHY 42WPHY-46, WPHY-52, WPHY^O, WPHY65, WPHY-70, |
Alloy Steel |
A234 WP1, WP11, WP12, WP22, WP5, WP9, WP91 |
Special Alloy Steel |
Inconel 600, Inconel 625, Inconel 718, Inconel X750, Incoloy 800, |
Incoloy 800H, Incoloy 825, Hastelloy C276, Monel 400, Monel K500 |
WPS 31254 S32750, UNS S32760 |
Stainless Steel |
ASTM A403 WP304/304L, WP316/316L, WP321, WP347, WPS 31254 |
Duplex stainless steel |
ASTM A815 UNS S31803, UNS S32750, UNS S32760 |
Applications |
Petroleum industry, chemical, power plant, gas piping, shipbuilding, construction, sewage disposal.and nuclear power etc. |
Packaging material |
plywood cases or pallets, or as per customers requirements |
Production Period |
2-3weeks for normal orders |
Forged Flanges:
Dimension Standard: ANSI B16.5 1/2”-24” CLASS 150-2500
ANSI B16.47 26”-60” CLASS 75-900
API 6A 1-13/16”-30” CLASS 2000-20000
AWWA C207 4”-144” CLASS B-F
DIN/BS/JIS 10-4000mm PN2.5-40
Material: Carbon Steel, Alloy Steel and Stainless Steel.
Type: Flat, Slip on, Blind, Welding Neck, Threaded, Lapped, Orifice, Figure 8 Blind, Swivel and etc, we can produce as per buyer’s special requirements
Carbon steel elbows are metal fittings that change the direction of the pipeline on carbon steel pipes. The connection methods are threaded and welded. According to the angle, there are three most commonly used ones: 45° and 90°180°, and other abnormal angle elbows such as 60° are also included according to engineering needs. The elbow materials are cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics. The ways to connect to the pipe are: direct welding (the most common way) flange connection, hot melt connection, electrofusion connection, threaded connection and socket connection, etc. According to the production process, it can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, etc. Other names: 90 degree elbow, right angle bend, love and bend, etc.
Because stamping elbows have good comprehensive performance, they are widely used in basic projects such as chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire fighting, electric power, aerospace, shipbuilding, etc.
http://www.flanges-fittings.com/
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