Stainless Steel SCH80 304/304L Seamless Pipe Nipple

High Demand Item – Frequently Reordered by Contractors and Industrial Buyers

SMP Stainless Steel SCH80 Seamless Pipe Nipples are manufactured from 304/304L or 316/316L stainless steel seamless pipe. Heavier Schedule 80 wall for higher-pressure corrosive service.

Schedule 80 wall. Seamless. Select grade and size from the dropdown.

Applications

• High-pressure corrosive service piping
• Stainless steel process and instrumentation piping
• Industrial applications requiring seamless construction

Key Features

• 304/304L and 316/316L stainless steel
• Schedule 80 wall
• Seamless construction
• NPT threaded both ends

Frequently Asked Questions

What material standard?

ASTM A53 Grade B for carbon steel welded nipples. ASTM A106 Grade B for seamless. Brass nipples are lead-free.

What thread type?

NPT — National Pipe Taper threads on both ends.

What sizes and lengths?

Select from the dropdown above.

Is bulk pricing available?

Yes — contact us for volume pricing.

Why Contractors Choose This Product

• ASTM-grade materials for consistent quality in commercial and industrial systems
• NPT threads on both ends — standard compatibility across fittings and valves
• Multiple sizes and lengths from a single source
• In stock — fast shipping from U.S. warehouses
• Bulk pricing available for stocking orders