Super-Thick-Wall Steel (Schedule XXH) Unthreaded Pipe

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Pipe Schedule

160

XXH

Threading

Fully Threaded

Threaded on Both Ends

Threaded on One End

Unthreaded

System of Measurement

Pipe Size

Material

Length

Fitting Type

Fitting Material

Pressure Class

Wall Thickness

Shape

For Use With

Dash Size

Fitting Connection

Construction

Specifications Met

Export Control Classification Number (ECCN)

EAR99

Flange Material

Steel

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

REACH

Compliant

RoHS

Compliant

DFARS Specialty Metals

For Flange Class

Connects To

15 Products

About Pipe and Fittings

Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

Super-Thick-Wall Steel Unthreaded Pipe

For Use With: Air, Water, Oil, Natural Gas, Steam, Hydraulic Fluid
Specifications Met: ASTM A106, ASTM A733
Fittings: Use Class 6000 steel
Flanges: Use Class 1500 steel

With super-thick Schedule XXH walls, this pipe provides the strongest connections of all the unthreaded pipe we offer. Weld it to fittings and additional lengths of pipe. Welded connections are stronger than threaded connections and less likely to leak. Pipe is seamless, so it has a smooth interior for unrestricted flow. It is for use in noncorrosive environments.

1/2 Pipe Size—08 Dash Size
Lg., ft.	Wall Thick.	Construction		Each
1	0.294"	Seamless	1155T11	000000
2	0.294"	Seamless	1155T16	00000
3	0.294"	Seamless	1155T22	000000
3/4 Pipe Size—12 Dash Size
1	0.308"	Seamless	1155T12	00000
2	0.308"	Seamless	1155T17	000000
3	0.308"	Seamless	1155T23	000000
1 Pipe Size—16 Dash Size
1	0.358"	Seamless	1155T13	000000
2	0.358"	Seamless	1155T18	000000
3	0.358"	Seamless	1155T24	000000
1 1/2 Pipe Size—24 Dash Size
1	0.4"	Seamless	1155T14	000000
2	0.4"	Seamless	1155T19	000000
3	0.4"	Seamless	1155T25	000000
2 Pipe Size—32 Dash Size
1	0.436"	Seamless	1155T15	000000
2	0.436"	Seamless	1155T21	000000
3	0.436"	Seamless	1155T26	000000