ASTM 234WPB 90 Degree Steel Pipe Elbow

Radius of Long Radius (LR) Elbows is 1.5 times the pipe diameter. Radius of Carbon Steel Short Radius Elbow is 1.0 times the pipe diameter. Carbon Steel Seamless Elbow are in demand for use between two lengths of pipe or tube allowing a change of direction, usually these elbows distinguished by connection ends.

304/316L BW tees are the most used tees in stainless steel tees.304/316L are the most used grades in American Standard.Tees can be Equal Tees and Reducing Tees.You could find the summary “Equal VS Reducing Tee” in the content below.Stainless steel pipe fittings are populat because of the excellent functions of corrosion resistance.

A234 WPB/WPC BW 90 degree elbows are carbon steel butt welded fittings.Elbows also have 45 degree.These elbows have similar functions,the only difference is the 90 degree elbow can changes the direction in 90 deg while the 45 degree elbow can changes in 45deg.

A234 WP11 elbow is a pipe fitting used to change the direction of the pipeline. It is made of alloy steel. Its basic structure is a curved tubular part, usually with connection interfaces at both ends to connect with other pipeline components.

Classify,specification of a BW 90 degree elbow

A403 WP304  eccentric reducer is a pipe fitting used to connect pipes of different diameters, and the central axes do not overlap, which means there is an eccentricity. The eccentric reducer has two ends, one with a larger diameter and the other with a smaller diameter.

Concentric reducer’s dimnesions and its usage and advantage

Compared to 90 degree elbow, 45 degree elbow produces less friction, and with the lower pressure. 45 degree elbow is widely used in chemical industry, food, water supply facilities, electronic industry, chemical pipeline, horticulture, agricultural production, solar equipment pipeline, air conditioning pipeline and other fields.

Schedule 80 elbow is BW pipe fittings,schedule is also called “SCH”,it is represents the wall thickness of butt welded fittings and steel pipes.The commonly used wall thicknesses: SCH 40,SCH 80.

ASTM A234 WPB Eccentric Reducers are pipe fittings used to connect two pipes of different diameters, with the centerline of one pipe being offset from the other.

45 deg elbow is a type of elbows,there are also 90 deg elbows and 180 deg elbows.These elbows have similar functions,the main difference is the degree.Elbows can be BW,SW and THD to chosen for different applications.Shanghai Zhucheng is a quality pipe fittings supplier from China.

3/4in BW tee is a normally used fitting in butt welded fittings.A403 WP321 is a grade for stainless steel.Stainless steel pipe fittings are popular because of the an-ti corrosive function.Stainless steel pipe fittings can used over 50 years.

What is a 90 degree elbos and its classification.

Steel Reducing Tee: The branch diameter is smaller than the main line diameter. Tee reducer is usually described as NPS diameters in 4”x 4”x 3”, 4”is the main line pipe diameter, and 3”is the reducing branch

ASTM A234 specification has many grades, such as WPB, WPC, WP5, WP9 WP11, WP12, WP22, WP91 and so on.
In these standard Grade WPB is the most common material used for medium and high temperature pipelines. W means weldable, P means pressure, B is grade b, refer to the minimum yield strength.

ASTM A403 Stainless Steel Butt Weld 45 Degree Elbow refers to the material of forged and rolled austenitic stainless fittings for pressure pipes. Common grades are WP304/L, WP316/L. They can be used into many fields as engineering industry, energy conversion plants etc. ASTM A403 WP304, WP316 Elbow are buttweld fittings made for austenitic stainless steel applications with forged material.

BW 90 degree elbow is usually be carbon steel for large dimensions.Butt welded 90 deg elbow also can be alloy steel and stainless steel.Steel pipe fittings are used in piping systems in many industries.

Concentric reducers facilitate the delivery of mud and abrasive fluids and are suitable for corrosive operations and where different ratings and wear protection are required between flanges.

Carbon steel elbows are the most commonly used elbows in all the types and material elbows.Large dimensions elbow is butt welded fitting,you can find the butt welded fittings specification below.

Steel pipe elbow is a key parts in a piping system for to change the fluid flow direction. It is used to connect two pipes with same or different nominal diameters, and to make the pipe turn to a certain direction of 45 degree or 90 degree.

BW 90 deg elbow is the most used type of elbows in many industries.Schedule 80 is represents the wall thickness of the butt welded fittings.It is a commonly used wall thickness.another wall thickness is SCH 40.

Butt Weld Fittings include elbows, tees, cross, caps and reduces. These fittings are the most common type of welded pipe fitting and are specified by nominal pipe size and pipe schedule. Buttweld fittings are manufacture by seamless or welded pipe and are formed to get the shape of elbows, tees and cross etc.

BW cap is used to close the pipe system,the function is similar to plug.A234 WPB is a commonly used grade for carbon steel in American Standard.SCH 40S is represents a wall thickness of butt welded fittings.The commonly used wall thicknesses for BW fittings are SCH 40,SCH 80.

Butt weld elbow is a steel elbow formed by hot pressing or forging. Its connection form is to directly weld the elbow and steel pipe. Butt welded elbows have beveled ends to allow for ease of welding. This bevel allows for full penetration weld in most of the cases. Butt welded elbows are mainly used for elbow with higher pressure and temperature.

45° Pipe Elbow is also known as “45 bends or 45 ells”. The 45° pipe elbow is used to connect tubes at a 45° pipe angle. As the name suggests, this is a pipe fitting device which is bent in such a way to produce 45° change in the direction of flow of the fluid/gas in the pipe.

These Stainless Steel Pipe Fittings are best known for their heat resistance, creep strength and tensile strength. Machined and fabricated to meet your diverse piping requirements, these pipes fittings exhibit excellent corrosion resistance in a wide range of atmospheric environments.

When short radius elbows are used, the maximum working pressure should not exceed 0.8 times of long radius elbows of the same specification Miter elbows are usually used for large-size pipes with moderate conditions in low pressure (design pressure s2.0mpa), water and similar fluid media

Reducer can divided as concentric reducer and eccentric reducer.These reducer have same functions in pipe system,the only diffierence is the internal structure. Carbon steel fittings are used in many applications because of its great excellent functions.