Pt 30 High Strength

High Yield Strength 50,000 PSI Steel – PT 30 High Strength Pipe is specifically designed to meet the rigors of heavy Commercial and Industrial applications. Similar to PT 40, this product exceeds the guidelines of ASTM F 1043, Group IV Standards Specifications for Strength and Protective Coatings on Steel Industrial Chain Link Fence Framework. PT 30 has a bending moment that exceeds that of Schedule 40.

Coating – PT 30 features the identical triple layer coating process of our PT 40. A triple layer of OD corrosion protection consisting of a zinc bath, an intermediate conversion coat and a clear vacuum sealed top coat is then added to provide the maximum in protection and durability. The ID is zinc coated prior to forming. PT 30 meets coating requirements of major federal and state agencies. PT 30 outperforms Schedule 40 in ASTM B 117 Salt Spray Tests.

Made in U.S.A. – All PT 30 products are manufactured in the USA and is in compliance with federal, state and local specifications. We meet Buy America(n) requirements.


Pt 30 vs. schedule 40

PostsType Outside Dimensions (in)Pipe Wall Thickness (in)Weight (lbs/ft)Section Modulus (inches3Yield Strength (p.s.i.)Bending Moment (lb. in.)Bending Strength (lbs)
6′ Cantilever
Bundle Counts
1-7/8″ O.D.PT 30
Sch40
1.900″
1.900″
0.105″
0.145″
2.01
2.72
0.2519
0.3262
50,000
30,000
12,595
9,786
175
136
61
2-3/8″ O.D.PT 30
Sch 40
2.375″
2.375″
0.115″
0.154″
2.78
3.65
0.4402
0.5606
50,000
30,000
22,006
16,818
306
234
37
2-7/8″ O.D.PT 30
Sch 40
2.875″
2.875″
0.125″
0.203″
3.66
5.79
0.7116
1.0640
50,000
30,000
35,580
31,920
494
443
19
3-1/2″ O.D.PT 30
Sch 40
3.500″
3.500″
0.145″
0.216″
5.20
7.58
1.2310
1.7241
50,000
30,000
61,550
51,723
855
718
19
4″ O.D.PT 30
Sch 40
4.000″
4.000″
0.145″
0.226″
5.98
9.11
0.6338
2.394
50,000
30,000
81,690
71,816
1134
998
19
Top Rail10′ Free Supported
1-5/8″ O.D.PT 30
Sch 40
1.660″
1.660″
0.095″
0.140″
1.59
2.27
0.1730
0.2350
50,000
30,000
8,650
7,050
288
235
61

diagram