ASTM A179 HEAT EXCHANGER TUBES SPECIFICATIONS

Dimensions : All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.

Sizes : O.D.: 6.0~114.0; W.T.: 1~15; L: max 12000

Diameter : 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm.

Schedule : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules

Additional Testing : NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.

Length : 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; and so on. Max length: 27000mm, also U bending can be offered.

Wall Thickness : SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS DIN, JIS standard thickness

ASTM A179 Heat Exchanger Tubes Features:

ASTM A179 Heat Exchanger Tubes standard is applicable for steel pipes together with outside diameter of 1/8in-3in. (32 mm to 76.2 mm). Our rolling technology has reached the international advanced spot. JST is able to manufacture cold drawn seamless steel tubes with uniform wall depth. Their tolerance is relatively smaller standard your own.

When seamless carbon steel pipes are during the last cold drawing procedure, they will enter micro oxidization and non-oxidation heat treatment furnace for thermal treatment (Temperature is 1200℉ (650℃) if not more.). This makes the surface of cold drawn seamless steel tubes match the no oxide scale standards, and guarantees smooth surface and stable performance.

Top rated program customers’ requirements, we can analyze the ASTM A179 Heat Exchanger Tubes advertise its chemical composition meet standards. We choose one from 250 pipes or select one in a furnace to investigate. If the product analysis fails, then choose another two seamless carbon steel pipes. All elements of two steel pipes tend to be in accordance with standards, and then these pipes can be delivered.