Butt Weld Fittings

The pipe fitting is a component that connects the pipe into a pipe. According to the coupling method, it can be divided into four types: socket pipe fitting, threaded pipe fitting, flanged pipe fitting and welded pipe fitting. The elbow is used for the pipe to turn; the flange is used to make the pipe The parts connected to the pipe are connected to the pipe end, the tee pipe is used for the place where the three pipes are collected, the four-way pipe(cross pipe) is used for the place where the four pipes are collected, and the reducer pipe is used for the connection of the two pipes of different pipe diameters.
Dingxiang Feida Industrial & Forging Co, Ltd. expert on below mentioned products: carbon steel & alloy steel seamless pipes/tubes, welded steel pipes/tubes, stainless steel pipes/tubes, alloy steel pipe/tubes, OCTG pipe/tubes, elbows, reducers, flanges, bends, etc for oil & gas industry, ship building, pressure vessel like boilers, super heaters, heat exchangers, petroleum cracking, auto industry, engineering industry, etc. Value added services based on basic products are available like galvanization, external coating & internal lining, machining, etc

Fitting types

45, 90, 180 degree long / short radius elbow, equal tee, reducing tee, equal cross, reducing cross, concentric reducer, eccentric reducer, pipe cap, barreled tee, etc.

Carbon steel
ASTM A 234 WPB、A420 WPL1、WPL3、WPL6，ASTM A860 WPHY 42、WPHY52、WPHY60、WPHY65、WPHY70
Stainless steel
ASTM A403 WP304/304L、WP316/316L、WP321、WP347
Alloy steel
ASTM A234 WP1、WP5、WP9、WP11、WP12、WP22、WP91
Dual phase steel and super dual phase steel:
ASTM A815 UNS S31803、UNS S32750、UNS S32760
Schedule:
Carbon and alloy steel
Standard, XS, XXS, sch10-sch160
Stainless steel
Sch5s, 10s, 40s, 80s series

ASME(ANSI) Standards
B16.9 Factory-Made Wrought Steel Butt-Welding Fittings
B16.28 Wrought Steel Butt-Welding Short Radius Elbows and Returns
B16.25 Butt Welding Ends
B36.10 Welded and Seamless Wrought Steel Pipe
B36.19 Stainless Steel Pipe

ASTM Standards
A105 Standard Specification for Carbon Steel Forgings for Piping Applications
A234 Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service
A403 Wrought Austenitic Stainless Steel Piping Fittings
A420 Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low Temperature Service
A815 Wrought Ferric, Ferric/Austenitic, and Martensitic Stainless Steel Piping Fittings

MSS Standards
SP-43 Wrought Stainless Steel Butt-Welding Fittings
SP-75 High Test Wrought Butt-Welding Fittings
SP-79 Socket Welding Reducer Inserts
SP-87 Factory-Made Butt-Welding Fittings for Class I Unclear Piping Applications

JIS/KS Standards
JIS B2311/KS B1522 Steel Butt-Welding Pipe Fittings for Ordinary Use
JIS B2312/KS B1541 Steel Butt-Welding Pipe Fittings
JIS B2313/KS B1543 Steel Plate Butt-Welding Pipe Fittings
JIS B2220 Steel Welding Pipe Flanges

DIN Standards
2605-1 Steel Butt-Welding Pipe Fittings; Elbows and Bends with Reduced Pressure Factor
2609 Steel Butt-Welding Pipe Fittings; Technical Delivery Conditions
2615-1 Steel Butt-Welding Pipe Fittings; Tees with Reduced Pressure Factor
2615-2 Steel Butt-Welding Pipe Fittings; Tees for Use at Full Service Factor
2616-1 Steel Butt-Welding Pipe Fittings; Eccentric Reducers with Reduced Pressure Factor
2616-2 Steel Butt-Welding Pipe Fittings; Reducers for Use at Full Service Pressure Factor
2617 Steel Butt-Welding Pipe Fittings; Caps

BS Standards
BS1965 Steel Butt-Welding Pipe Fittings
BS4504 Circular Flanges for Pipes, Valves and Fittings

EN Standards
10253-1 Butt-Welding Pipe Fittings; Wrought Carbon Steel for General Use and Without Specific Inspection Requirements

FORGED PIPE FITTINGS

Forged Pipe Fittings

Forged Pipe Fittings, are commonly used to change the direction in piping, thereby changing the direction of the fluid flow. Our entire range of forged stainless steel fittings, forged steel pipe fittings, forged alloy steel pipe fittings, thread and socket weld, 3000 fitting are appreciated for high durability, dimensional accuracy, smooth finish, leak proof and corrosion resistant features. The applications range from chemical, petro chemical, power generation and OEM manufacturing industry as well other applications where vibration, high pressure or extremely corrosive conditions exist. Socket weld material is significantly more popular then threaded since most applications call for completely sealing off a line and eliminating all

Types

we manufacture Pipe Fittings, Forged Fittings, Stainless Fittings, Steel Fittings, Elbow Fittings, Weld fittings, High Pressure Fittings, Thread Fittings, Socket Weld, 3000 Fitting in various types including Elbow 90, Elbow 45, Street Elbow, Tee, Union, Cross, Pipe Coupling, Half Coupling, Reducing Coupling, Pipe Cap, Hex. Head Bushing, Hex. Head Plug, Square Head Plug, Round Head Plug, Bull Plug, Welding Boss, Hexagon Nipple, Reducing Hexagon Nipple, Barrel Nipple, Welding Nipple, Swage Nipple, Pipe Nipple, Parallel Nipple, Hose Nipple, Hexagon Nut, Bend, Adapter, Insert, Outlet, Welding Outlet, Weldolet, Elbowolet, Socketolet, Threadolet, Nipolet and Letrolet. We also offer the value added services to our clients such as hot dip galvanizing sand blasting.

Forged High Pressure Fittings socket welding or NPT threaded, forged to ASTM/ASME A/SA 182 and ASTM/ASME A/SA 105, A350 LF2, 2000lbs, 3000lbs, 6000lbs or 9000lbs, white pickled, ANSI B16.11, MSS SP-79, 83, 95, 97 and BS3799, hardness to NACE MR0175-latest edition, IC to ASTM A262 E, certificate to EN10204/3.1.