Socket Weld Elbow

Socket Weld Elbow
Details:
This socket weld elbow turns a small-bore line 90 degrees with socket ends on both legs, so the direction change is made by inserting the pipe into machined sockets and welding the rims. The fitting is machined from 304/316 stainless steel, and the two socket bores are machined in one setup so the elbow keeps a true 90-degree angle with aligned sockets. The socket weld construction carries the pressure class through the bend, which threaded elbows on small pipe cannot always do.
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Description
Technical Parameters

This socket weld elbow turns a small-bore line 90 degrees with socket ends on both legs, so the direction change is made by inserting the pipe into machined sockets and welding the rims. The fitting is machined from 304/316 stainless steel, and the two socket bores are machined in one setup so the elbow keeps a true 90-degree angle with aligned sockets. The socket weld construction carries the pressure class through the bend, which threaded elbows on small pipe cannot always do.

 

An elbow concentrates stress at the bend, and misaligned sockets make that worse by forcing the pipe into the joint. We machine both sockets in the same setup so the legs hold the true angle and the pipe inserts square on both sides, which keeps the weld root even around the bend. For tight layouts where a standard radius does not fit, the bend geometry can be adjusted from the drawing and the socket bore matched to the actual pipe OD before production.

 

Specifications

 

 

Parameter

Specification

Material

304/316 stainless steel

Connection

Socket weld, both legs

Angle

90°

Socket Bores

Machined in one setup, aligned

Pressure Class

Small-bore high-pressure service

Custom Options

Bend geometry per drawing

 

Applications

 
  • Direction changes in small-bore lines: the welded elbow turns the line without threaded joints that leak under pressure.
  • Compact skid layouts: the machined angle fits tight runs where a long-radius bend would not.
  • High-pressure sampling circuits: the socket weld carries the class through the bend, keeping the loop leak-free.
socket weld elbow joint

 

Customization

 

Bend angle and radius, socket bore and pipe OD can be confirmed from drawings or samples. OEM/ODM production is supported.

socket weld elbow joint

 

Packaging & Transportation

 

 

Moisture-proof export cartons with internal cushioning; wooden crates for bulk orders. We support EXW, FOB, CIF, CFR, DAP and DDP.

 

FAQ

 

 

 

Q: Can you provide a prototype or sample before mass production?

A: Yes, we can provide samples before mass production. Samples are not free; they are charged.

Q: Do you provide a warranty? If so, for how long?

A: All our products come with a one-year warranty.

Q: Which shipping terms do you support?

A: We support various Incoterms including EXW, FOB, CIF, CFR, DAP and DDP, arranged flexibly based on your logistics and cost requirements.

 

 

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