ERW Carbon Steel Black & HDG Pipe

Standards: API 5L/ASTM A53/ASTM A500/ASTM A795/PNS26 Available Steel Grade: API 5L B-X65 PSL2, ASTM A500 Gr A/B/C

Products Details

Norminal Diamater

OD Schedule Thickness PNS Thickness NPT THREAD END
SCH10S STD SCH40 SCH 80S PNS L PNS H
NB INCH MM MM MM MM MM MM MM
15 1/2 21.3 2.11 2.77 2.77 N/A 2 2.8 OK
20 3/4 26.7 2.11 2.87 2.87 N/A 2.3 2.9 OK
25 1 33.4 2.77 3.38 3.38 N/A 2.6 3.4 OK
32 1-1/4 42.2 2.77 3.56 3.56 N/A 2.6 3.6 OK
40 1-1/2 48.3 2.77 3.68 3.68 N/A 2.9 3.7 OK
50 2 60.3 2.77 3.91 3.91 N/A 2.9 4 OK
65 2-1/2 73 3.05 5.16 5.16 N/A 3.2 5.2 OK
80 3 88.9 3.05 5.49 5.49 N/A 3.2 5.5 OK
90 3-1/2 101.6 3.05 5.74 5.74 N/A N/A N/A OK
100 4 114.3 3.05 6.02 6.02 N/A 3.6 6 OK
125 5 141.3 3.4 6.55 6.55 N/A 5 6.6 OK
150 6 168.3 3.4 7.11 7.11 10.97 5 7.1 OK
200 8 219.1 3.76 8.18 8.18 12.7 5.8 8.2 OK
250 10 273.1 4.19 9.27 9.27 12.7 6.6 9.3 OK
300 12 323.9 4.57 9.53 10.31 12.7 6.9 10.3 OK
(1) Structural steel: mainly used for the production of steel structural components, bridges, ships, and vehicles. (2) Weatherproof steel: With the addition of special elements (P, Cu, C, etc.), it has good corrosion resistance and atmospheric corrosion resistance. It is used in the production of containers, special vehicles, and also for building structures. (3) Automotive structural steel: High strength steel plate with good stamping and welding properties, used in the production of automotive FRAME, WHEEL, etc. (4) Hot rolled special steel: Carbon steel, alloy steel, and tool steel for general mechanical structures, which are used in the production of various mechanical components after heat treatment engineering. (5) Cold rolled raw plate; Used to produce various cold rolled products, including CR, GI, color coated plates, etc. (6) Steel plate for steel pipe: With good processing performance and compressive strength, it is used to produce high-pressure gas pressure vessels filled with LPG, acetylene gas, and various gases with a volume of less than 500L. (7) Steel plate for high-pressure vessels: With good processing performance and compressive strength, it is used to produce high-pressure gas pressure vessels filled with LPG, acetylene gas, and various gases with a volume of less than 500L. (8) Stainless steel plate: Stainless steel has good corrosion resistance, mainly used in the food industry, surgical equipment, aerospace, petroleum, chemical and other industries.

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