Stainless Steel Threaded Nipple 1" Sch 80 100mm NPT ASTM A182 F304
ASME B16.11
Stainless Steel Threaded Nipple
Leading China manufacturer and supplier of stainless steel threaded
fittings, that exports durable ASTM A182 F304 NPT Nipple 1" Sch 80
L=100mm ASME B16.11 with high quality and extensive dimensions
ranges to different countries.
Pipe Nipples are a short piece of pipe with external threaded end,
it is commonly used in small diameter pipeline within 4 inch to
connect pipes.
The threads at two ends can be same or different types, such as NPT
thread to BSP thread nipples are also exist.
Pipe Nipple Dimension
Size | 1/8" to 4" / DN6 to DN100 |
Pressure Rating | SCH 40/STD, SCH 80/XS |
Standard | ASME B16.11 and BS3799 |
End Type | TOE, TBE, Male, Female |
Thread Type | NPT, BSPP, BSPT, PT, PF |
Stainless Steel | ASTM A182 F304/304L, F304H, F316/316L, F310, F317, F321 |
Caron Steel | ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70 |
Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
Duplex Steel | ASTM A182 F51, F53, F55, S 31803, S 32205, S 32550, S 32750, S
32760 |
ASTM A182 F304 Chemical Composition
C | Mn | P | S | Si | Ni | Cr | Mo |
0.08 | 2 | 0.045 | 0.03 | 1 | 8-11 | 8-20 | / |
ASTM A182 F304 Mechanical Properties
Tensile Strength | Yield Strength | Elongation |
515 (Mpa) | 205 (Mpa) | 30 (%) |
Threaded Nipple Weight
Package of 304 Stainless Steel Nipple
- Marked with Grade, Lot No, Size, Standard and Pressure.
- Wrapped pipe fittings with plastic foam.
- Packed ASTM A182 F304 Pipe Nipples into wooden cases.
- Tagged labers on the outside of the package for easy
indentification.
Inspection of NPT Threaded Nipple
- Visual the surface. Such as dents, die marks, porosity, undercuts.
- Check the marking. Such as size, material, pressure, standard,
thread, heat No.
- Measure the size. Such as diameter, thickness, height of end to
end.
- Test the chemical composition of stainless steel 304 threaded
nipple.
- Test the thread with go/no go gauge.
Application of Forged Stainless Steel Fittings
- Marine
- Oil tank
- Power industry
- Chemical industry
- Oil & gas industry
- Petrochemical industry