3" x 1-1/2" Tube OD - Polished Concentric Weld Reducer (31W) 304 Stainless Steel Butt Weld Sanitary Fitting (3-A)

Concentric Weld Reducers (31W) - 3A Sanitary Polished Stainless Steel Tube OD Butt Weld Fitting

31W butt weld concentric reducers are available in 304 or 316L stainless steel. The 316L stainless steel fittings have a lower carbon content than 304 stainless steel, making them easier to weld & offers better corrosion resistance. This precision crafted sanitary reducer comes standard with a No. 7 ID and OD finish which meets 3-A regulatory standards. This reducer can be used for coupling different size tubing and/or fittings in many applications within the food, beverage, cosmetic, dairy, pharmaceutical, bio-processing and semiconductor industries.

• Tube OD Size Range: 1/2" through 6"
• Alloys Available: 304 & 316L Stainless Steel
• 3A Sanitary Certified
• Surface Finish: 32Ra ID/OD
• Full Material Traceability (Heat#s/MTRs/3-A Sanitary)

Tube OD Butt Weld End x Tube OD Butt Weld End

• 1/2" through 3" = 0.065"
• 4" & 5" = 0.083"
• 6" through 12" = 0.109"

Surface Finish: 32Ra ID/OD
Welded

3-A Sanitary Certified

COC -Yes
MTR - Yes (Material Test Report with Traceable Lot Number)
3-A Sanitary Certificate - Yes

Country of Origin: Import - China
HTS Code: 7307.23.0090

Product Resource Downloads:

• Wayland Catalog (Sizing & Dimensions) 
• Clamp Gasket Sizing
• Compound Selection

Certifications:

• 3A Certificate - Fittings
• 3A Certificate - Tubing
• 3A Certificate - Check Valves

Traceability: All products are marked with logo, size, alloy, part number, heat number, country of origin and mill order number for complete traceability of all 304 and 316L alloy parts used in manufacturing. Material Test Reports (MTR): All gaskets and seals are FDA certified. Wayland Industries provides the highest quality stainless steel sanitary fittings, valves, and tubing to distributors throughout North America. Our products are certified to 3-A sanitary standards. All Wayland products are produced by ISO 9001 certified suppliers. From manufacturing to final packaging, our suppliers' rigid quality control systems ensure Wayland Industries products always comply to our industry's highest specifications.