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.
It is used for all kinds of equipment such as paper/pulp, petrochemical, general industrial machinery, shipbuilding, electronic equipment, vehicles, housing, water treatment, etc.
Shapes:
Concentric: Concentric swage nipple is mainly used for vertical pipeline.
Eccentric: eccentric swage nipple is mainly used in horizontal pipelines.
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
A swage nipple is something similar to that of a reducer but it is used to join the butt welded pipe with a socket welded or screwed pipe.Like the reducer,swage nipple is also available with two variations:concentric swage nipple and eccentric swage nipple.The swage nipple generally adopts the MSS SP-95 or the BS3799 Standard.
ASTM A105 threaded fittings is commonly used carbon steel grade which is used to manufacture forge piping components such as forged fittings and flange of small diameter piping, generally for piping whose nominal diameter is NPS 2 or smaller.
TOE means threaded at one end when translated. Thus, we can say that a nipple TOE is a nipple that has one threaded end. In this case, we have the acronym TBE for “threaded both ends” which means threaded at both ends. In other words, this is the most typical type of nipple as described above for connecting two parts or fittings with female threading.
Threaded nipple is a short piece length of pipe or tube. Its size is specified according to the length of this section of pipe and the diameter. It can be with threaded or flat ends. And both ends can be the same or different. There are two shape : threaded one end (TOE) and threaded both end ( TBE).
Thread Types:
NPT PT BSPP BSPT PF
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.
The use of Forged End Pipe Caps is common in many industries such as oil and gas industries, chemical industries and water supply lines.
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.
The specification of ASTM A182 Forged Pipe Fittings includes forged fittings, stainless steel, rolled alloy, forged alloy, pipe flanges as well as high-temperature service. Later then forgings and hot working, it would be cooled down to a certain temperature before heat treatment.
The specification of ASTM A182 Forged Pipe Fittings includes forged fittings, stainless steel, rolled alloy, forged alloy, pipe flanges as well as high-temperature service. Later then forgings and hot working, it would be cooled down to a certain temperature before heat treatment. The Alloy Steel A182 Threaded Elbow material grade contains ASTM A182 F11 / 12 / 5 / 9 / 91 / 92 / 22.
Used for all sorts of media: chemical substances, petrochemical products, liquefied gas – especially in loading/unloading applications. There are also couplings intended for highly aggressive chemical substances, lined with ECTFE – a polymer resistant to chemicals.
Threaded couplings with a hose tail are intended to be assembled to rubber and plastic industrial hoses. Nominal diameters from 1/2″ (DN13) to 4″ (DN100).
Carbon Steel A105 Threaded Tee are commonly used carbon steel grade which is used to manufacture forge piping components such as forged fittings and flange of small diameter piping, generally for piping whose nominal diameter is NPS 2 or smaller.
High pressure Stainless Steel A182 Threaded Tee is used for providing branch, it can be divided into equal tee and reducing tee. The common used dimension is DN15, DN20,DN25 and DN40 for socket weld tee and threaded tee.
Carbon Steel A105 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. Elbow material can be divided into carbon steel, alloy steel and stainless-steel.
According to its radius of curvature, there are long radius elbow and short radius elbow. Long radius elbow refers to its radius of curvature is equal to 1.5 times the outside diameter of the pipe, that is, R=1.5D; A short radius elbow means that its radius of curvature is equal to the outer diameter of the pipe, that is, R= 1.0d.(D is the diameter of the elbow, and R is the radius of curvature).
BS3799 F304 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.
ASTM A105 Threaded Pipe Fittings are used for installing or repairing piping or tubing systems that convey liquid, gas, and occasionally solid materials. SA 105 fittings comes in a variety of sizes to fit the pipe they will connect. It is useful to combine, divert or reduce the flow of the water supply.
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.
