Butt Welding Elbow 90 LR Elbow 12" X 0.875" Copper Nickel Steel Pipe Fittings

Butt Welding Elbow 90 LR Elbow 12" X 0.875" GradeWP91 Alloy Steel Pipe Fittings

Introduction to Elbows

In the pipeline system, elbow is a pipe fitting that changes the direction of the pipeline. According to the angle, there are three most commonly used elbows: 45 ° and 90 ° 180 °, and other abnormal angle elbows such as 60 ° are also included according to the needs of the project. Elbow materials include cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics.

The connection methods with pipes include: direct welding (the most commonly used method) flange connection, hot-melt connection, electric fusion connection, threaded connection and socket connection. According to the production process, it can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, butt welding elbow, etc. Other names: 90 degree elbow, right angle bend, etc.

What is the difference between long radius elbow and short radius elbow?

Short radius elbow has short radius and long radius elbow has long radius! Generally speaking, the medium flow resistance of short radius elbow is large, while that of long radius elbow is small.

1. The commonly used elbow is the long radius series, and the bending radius of the pitch diameter is 1.5 times of the nominal diameter (38mm when the nominal diameter is less than 25)

2. Short radius series, bending radius of middle diameter is 1.0 times of nominal diameter

Q1: Are you trading company or manufacturer ?

A: We are factory.

Q2: How long is the delivery ?

A: 15-30 working days

Q3: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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