Ganyeah Group is a leading worldwide distributor of Large-diameter/thin walled tubing offering quick shipments from over 7,000,000 feet (2,100,000 meters) in stock — one of the world's largest inventories — available in alloy,Stainless Grade 304 Mechanical Tubing, and 316 stainless steel tubing, both welded and seamless. Click on any stock material in the menu immediately above for detailed information.
Stock stainless steel and other alloys are typically manufactured to an OD and wall dimensions.

To purchase standard stock tubing please visit our Website.

For non-stock dimensions see Quick Turn, Custom Sized Stainless Grade 304 Mechanical Tubing.

Comparison of Welded/Drawn and Seamless Tubing

Stock Tubing Item Code Example

The above "item code" is an example to assist you in the ordering process. Initially developed as an internal code to accurately specify and control ALL-TUBE inventory, the item code is now widely utilized by MicroGroup customers to quickly and easily identify and specify tubing products.

Material: "Material" specification is required, and can contain any number of digits (text and/or numeric) between one (1) and four (4).

Tolerance Level: "Tolerance Level" is for Fractional Tubing. Please indicate F1 or F2. Click here for tolerance definition.

Nominal OD: "OD" (outside diameter) specification is required and must contain from two (2) to four (4) numeric digits. (i.e., .032″ = 0032, 5mm = 05)

By Sign: Inclusion of a "by sign" (X) is required at this position for most sizes.

Nominal Wall: "Wall" thickness specification is required for most sizes and must contain three (3) numeric digits. (.006″ = 006, .035″ = 035)

Mfg. Type: WD or SL Welded (WD) or Seamless (SL) material specification is required.

Category: "Category" specification is required and must contain one text digit as follows:

Stainless Steel Grades

Stainless Grade 304 Mechanical Tubing MicroGroup Temper Table