Carbon Steel A105 Thread Cap Dimensions

Carbon steel pipe fittings are used in many applications because of its great excellent functions.Carbon steel pipe fittings can manufactured as THD (threaded) fittings,SW (socket weld) fittings and (BW) butt welded fittings.The specifications are in the content below.

In general, carbon steel pipe fittings and flanges are widely used for applications which do not require materials with higher resistance to corrosion such as stainless steel and alloy steel. Carbon Steel Fittings is primarily used across piping systems for its hardness, moderate to good tensile strength and inexpensiveness.

Threaded Steel Coupling is a short piece with screw in NPT or BSP ends or one end, which is available in stainless steel, alloy steel and carbon steel. The size range is DN6-DN100.

SS316L Threaded Pipe fittings provide permanent welded connections for pipes. Threaded Steel Coupling is a short piece with screw in NPT or BSP ends or one end.

There are different types such as the threaded reducing hex nipple or the Stainless Steel Threaded Hex Nipple. However, it is different from ordinary threaded nipple.

The equal cross is one kind of the pipe cross,  the equal cross means all the 4 ends of the cross are in same diameter.
The reducing cross also is called unequal pipe cross , it is the pipe cross which the four branch ends are not in the same diameters.

Concentric swage nipple is mainly used for vertical pipeline. t is used to change the diameter of the pipe and connect two pipes of different sizes.

Threadolet considered to a threaded fitting, and it is manufactured in 3000 and 6000 classes.

Shapes:

Concentric: Concentric swage nipple is mainly used for vertical pipeline.

Eccentric: eccentric swage nipple is mainly used in horizontal pipelines.

Threaded Elbow is a pipe fitting that changes the direction of piping. According to the Angle, there are 45° and 90°180° three most commonly used. 90° Elbow material can be divided into carbon steel, alloy steel and stainless-steel.

A combination of pipe nipples are recommended for low-pressure discharge and suction service for various compatible liquids and not for compressible products like air, nitrogen or steam. 

Forged threaded pipe fittings are named by its manufacturing forging process and produced according to ASME B16.11, MSS-SP-79\83\95\97 and BS3799 standards. It is a connector in between nominal bore pipes. Their material can be made of carbon steel A105 and stainless steel SS316 & 304.

What is a treaded nipple,what about its specification and its difference between coupling.

Pipe Nipple is a fitting, consisting of a short piece of pipe, usually provided with a male pipe thread at each end, for connecting two other fittings.

Threaded couplings could be divide into full coupling (both ends threaded) and half coupling(one end threaded,the other end welded).Forged pipe fittings dimensions are all in small size,1/8″-4″.

There are various types of ASME B16.11 socket-welding fittings, such as Elbow, Cross, Tee, Coupling, Half Coupling, Boss, Cap, Union and Sockolet; while ASME B16.11 threaded fittings can be furnished in product forms of Elbow, Cross, Tee, Coupling, Half Coupling, Boss, Cap, plug and bushing.

We are manufacturer of High Pressure Pipe Fittings from China. Threaded fittings are available in pressure ratings 2000LB, 3000LB, and 6000LB; Threaded Coupling Dimension is 1/8″ –  4″ / DN6 – DN100.

They are concentric and eccentric available, with various ends. The most common types are:

PBE nipple = Plain Both Ends
BBE nipple= Beveled Both Ends
TBE nipple= Treaded Both Ends

Swage nipple is a common accessory in industrial pipeline connection. Common threaded short joints are divided into double head external thread, single head external thread, flat head external thread, and short joints connected by flanges.

We manufacture and export High Pressure Pipe Fittings. Threaded Coupling is usually packaged by wooden case.

ASTM A182 F304 Threaded Union is a specialized piping component designed for quick and secure disconnection and reconnection of pipes. This union features female National Pipe Taper (NPT) threads on both ends, facilitating seamless integration with male-threaded pipe sections. It is primarily used to simplify the installation, maintenance, and inspection processes in complex piping systems.

The coupling is used to make connection of two pipes. The maiterial is available in stainless steel, alloy steel and carbon steel. The size range is DN6-DN100.

Threaded Pipe Fittings Specification
Shape: Elbow,Tee, Cross, Coupling, Cap, Swage Nipple, Bushing, Plug, Nipple, Union, Hex Nipple,Threadolet.
Size Range: 1/8″ –  4″ / DN6 – DN100
Pressure Rating: Class 2000lbs, 3000lbs, 6000lbs
Thread Type: NPT, PT, BSPP, BSPT, PF
Standard: ASME B16.11, BS3799, EN 10241, MSS SP-83, MSS SP-97

t is similar to the blind plate in form, but the blind plate can be moved and removed, while the pipe cap cannot be removed.

Swaging nipple (also known as reducing nipple) is a forged pipe fitting. It is used to change the diameter of the pipe and connect two pipes of different sizes.

Type: Full and Half Coupling
Shape: Straight and Reducing Coupling
Thread Type: NPT, PT, BSPP, BSPT, PF
Size Range: 1/8″ –  4″ / DN6 – DN100

The main pipe of these tee is different from the diameter of the branch pipe, and the diameter of the main pipe is larger than that of the branch pipe.

The weld groove of the branch abutment is a single-sided V-shaped groove. It can be determined that the weld is a combination of butt weld (groove weld) and fillet weld.