ASME B16.9 3” SCH80 A420 WPL6 Steel Pipe Elbow

Elows’ standard and its wall thickness

What is a Concentric Reducer,what about its specification and advantages.

Butt welded elbow,also called BW elbow,there are two types elbows:Reducing Elbow and Equal Elbow.both types elbows can change the fluids or gas in 45 deg or 90 deg,while reducing elbows also can reduce the flow in the piping system.Shanghai Zhucheng has experienced steel pipe fittings factory to supply high quality fittings.

24in equal tee is belong to large dimension fittings.SCH 40 is a commonly used wall thickness for butt welded fittings.Pipe tees can be equal tee and reducing tee.These tees have same functions,the only difference is reducing tee can reduce the flow in piping system.

90 deg LR (long radius) elbow is the most used type of BW elbows.Butt welded elbows also have SR (short radius) elbows.Shanghai Zhucheng has experienced pipe fittings factory that can supply high quality goods for many years.

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.

Elbow is a commonly used connecting pipe fitting in plumbing installation, which is used for connecting pipe bends

ASTM A234WP5 6IN SCH40 90DEGREE ELBOW Fittings attaches readily to plastic, copper, cast iron, steel and lead. It can also attach to rubber with stainless steel clamps. Available in many materials like silicon, rubber compounds, galvanized steel etc,

Clean the steel pipe elbow body and wrap the polyethylene tape on it with adhesive. Usually the thickness of coating is 2mm. They are used in the underground pipeline system. Long radius elbow refers to the pipe outer diameter with radius of curvature equal to 1.5 times, i.e R = 1.5D.

A234 WPB elbow is the most chosen carbon steel elbow in all the types of elbows.A234 WPB is carbon steel grade for butt welded fittings;BW elbows have LR (long radius）and SR (short radius).Elbows have 90deg and 48deg to change the direction of the pipe system.

BW equal tee is a commonly used tee in many applications.There is also reducing tees to choose.These tees have same functions,the only difference is the reducing tees can reduce the flow in the pipe system.There are the tee specifications in content below.

Concentric reducer in a pipe system, its making process and its difference between a eccentric reducer.

ASME B16.9 tee is an American Standard butt welded fitting.BW tees can be two types:Equal Tees and Redcing Tees.These tees have similar functions but reducing tees can reduce the flow while equal tees can not.You could find the summary “Equal VS Reducing” in the content below.

1/2 in bend is small diameter fitting in pipe fittings.The degree of bends can be customized by clients.Carbon steel pipe fitting can be used to satisfy many applications because of the great functions and affordable price.

ASME B16.9 45 degree LR elbow is a pipe connector with a bending angle of 45 degrees. The long diameter means that the bending radius of the elbow is relatively large. It consists of a bending part and interfaces at both ends. The size of the interface matches the outer diameter of the connected pipe to ensure a sealed connection.

It is used for main pipe string accessories, solvent welding accessories, side outlet and conflicting soluble welding accessories. Such fittings are important because they meet two needs, that is, to connect or separate liquid streams. They are widely used in positive and vacuum applications.

BW reducers have two types:Concentric Reducer and Eccentric Reducer.These two types can meet different demand.This is stainless steel BW COC reducer in the picture.Stainlee steel is better in corrosion resistance,so the used years will be longer than other matercial.

S31254 Elbow is a pipe fitting used in pipeline systems, and its main function is to change the flow direction of the fluid in the pipeline. Common bending angles are 45°, 90° and 180°, etc.

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

classification,dimension of lateral tee,and its difference from a WYE.

Concentric reducer’s dimnesions and its usage and advantage

Butt welded reducers can be concentric (COC) reducer and eccentric (ECC) reducer.These reducers have same functions,the only difference is the internal structure.There are the BW fittings specifications in the content below.

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.

The body of the branch abutment is made of high-quality forgings, which are made of the same materials as the pipes, including carbon steel, alloy steel, stainless steel, etc. The branch pipe seat and the main pipe are welded

How to use a BW tee in a pipesystem,what about its specification and advantages.

Long Radius (LR) Elbow is also called LR elbow – means the radius is 1.5 times the pipe diameter
L/R 45°Elbow: Long radius 45 degree elbow changes the direction by 45 degrees.
L/R 90°Elbow: Long radius 90 degree elbow changes the direction by 90 degrees.
L/R 180°Elbow: Long Radius 180 degree return bend allows complete reversal of flow.

Concentric reducers are beneficial to use where different ratings and to wear protection is required in conveying between flanges or pipes. nd the pipe is connected through conical transition section on the same axis.