BW Elbow Reducer A234 WPB

BW 90 degree elbow is the most used elbow in all types of elbows.BW fittings are popular because it can achieve strong and permanent connection.Stainless pipe fittings are famous for the excellent anti-corrosive function.Shanghai Zhucheng can supply many kinds of pipe fittings made from stainless steel.

Equal butt weld elbow is used to change the direction of the flow in piping system.SCH 80 is a commonly used wall thickness for butt welded fittings,the other commonly used wall thickness is SCH 40.

The reducing tee has two outlets cut at 90 degrees with the main pipe, and the size of the branch pipe is smaller than the port of the pipeline. It is used for main pipe string accessories, solvent welding accessories, side outlet and conflicting soluble welding accessories

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.

Pipe tees have two types: Equal Tee and Reducing Tee.These tees have similar functions but reducing tee have one more function,reducing tees can reduce the flow in the pipe system.Shanghai Zhucheng is an excellent pipe fittings manufacturer who supplys high quality fittings and flanges for years.

ASME B 16.9 tee is BW (butt welded) tee belong to butt welded fittings.These tees can bu equal type or reducing type.Normal tees can change the direction of the pipe system of 90 deg.And tees also have lateral tees to change the direction of 45 deg.

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.

BW reducers can be concentric (COC) reducer and eccentric (ECC) reducer.These reducers have same functions,the only difference is the internal structure.Stainless pipe fittings are popular because of the an-ti corrosive function.Stainless steel pipe fittings can used over 50 years.

90 degree elbow’s usage and its specification

Carbon steel pipes have a wide using range because it has great functions and affordable price.It can be welded pipe and seamless pipe,among these,the more used type is welded pipe.Welded pipes also have different types:LSAW pipe,SSAW pipe and ERW pipe.

Carbon steel elbow is a weldable & threaded pipe fitting that allows for change of flow direction, we manufactured them as standard of ASME B16.9 and B16.11. ASTM A234 WPB Elbow is the common used in the oil and gas industires.

This kind of elbow is classified by angle, and 45 degree elbow and 180 elbow is also very popular. And steel pipe elbow is also available in 60 degree, 30 degree and other special angle according to practical needs.

Stainless 316L tee is a stainless steel pipe fitting used to change the direction of the fluids or gas and branch the pipe system.Tees can be equal tees and reducing tees for different usages.Stainless steel fittings are be chosen by the long using years.Beacuse of the high corrosion resistance,stainless steel can be used over 50 years.

According to its radius of curvature, it can be divided into long radius elbow and short radius elbow. Long radius elbow means that its radius of curvature is equal to 1.5 times the outer diameter of the pipe, that is, r = 1.5D. Short radius elbow means that its radius of curvature is equal to the outer diameter of the pipe, that is, r = 1.0d.

5in SW elbow is used to socketed with pipes and then welded on pipes.ASME B16.11 pipe fittings mean forged pipe fittings.Forged pipe fittings can be divided in socket weld fittings and threaded fittings.

These concentric reducers are available in the seamless and welded type of construction. Concentric reducer is used to join pipe sections or tube sections on the same axis. It is cone-shaped, and is used when there is a shift in diameter between pipes. A pipe reducer is available in various specifications, such as a single diameter change and also in a multiple diameter change.

Difference between a pipe elbow and a pipe bend is as follows:

Pipe tees can be two types:Reducing Tee and Equal Tee.Both types of tees can branch the pipes in the piping systems.Schedule 40 is a wall thickness of the butt welded fittings,the commonly used schedules are SCH 40,SCH 80.

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.

What is Galvanizing?

Galvanizing, or galvanization, is a manufacturing process where a coating of zinc is applied to steel or iron to offer protection and prevent rusting. There are several galvanizing processes available, but the most commonly offered and used method is called hot-dip galvanizing.

180 deg elbow is not commonly used but indispensable pipe fitting.180 degree elbow can changes the pipe systems in 180 degree.Carbon and alloy steel pipe fittings always be chosen in many industries because of the great functions and reasonable price.

LR 90 degree steel pipe elbow are installed between different lengths pipe or tubing. It helps to change direction at 90 degree, and is commonly used to connect hoses to pumps, deck drains and valve.

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.

Reducing tee is a commonly used fittings to branch the pipes and reduce the flow in the piping systems.Large dimension is for butt welded fittings.ASME B16.9 pipe fittings are BW fittings according to American Standard,the size range for the ASME B16.9 fittings is 1/2″-80″.

Carbon Steel: Q235, 20#, 35#, 45#, 20G,ASTM A234 WPB/WPC
Low Temp Carbon Steel: Q345B, 16Mn, ASTM A420 WPL6
Pipeline Steel: ASTM A860 WPHY 42 / 46 / 56 / 60 / 65
Alloy Steel: ASTM A234 WP11 / WP12 / WP 5 / WP9 / WP91 / WP92,15CrMoG, 12Cr1MoVG, 12Cr5Mo, 1Cr5Mo, Cr9Mo, 10CrMo910, 12CrMo4-5
Stainless Steel: ASTM A403 WP304/304L/304H, 316/316L, 310S, 321, 317,347,904L
Duplex Stainless Steel: ASTM A815 S32205, S31803, 32750, 32760

Concentric reducer’s dimnesions and its usage and advantage