ASTM A312 TP316 Basket Strainer, ANSI B16.34, DN40, PN40, RF

The ASTM A312 TP316 Basket Strainer Supplier offers high-performance basket strainers manufactured in accordance with ANSI B16.34 standards. These strainers feature a stainless steel body made from ASTM A312 TP316 material, providing excellent corrosion resistance and durability. With a nominal diameter of DN40 (1-1/2 inch) and a pressure class of 300 LB (PN40), they are equipped with raised face (RF) flanged ends for secure and reliable connections. These basket strainers are ideal for applications requiring high purity and reliability, such as in chemical processing, pharmaceuticals, and other industrial systems.

Product Name: ASTM A312 TP316 Basket Strainer
Type: Basket Strainer
Design Standard: ANSI B16.34
Body Material: ASTM A312 TP316
Size: 1-1/2 Inch, DN40
Pressure: Class 300 LB, PN40
End Connection: RF Flanged
Medium: Water, Ammonia, Oil, Hydrocarbons, etc.
Temperature Range: -29°C to 425°C

The basket-type strainer mainly consists of a connecting pipe, main pipe, filter basket, flange, flange cover, and fasteners. When fluid enters through the main pipe, solid impurities are captured in the filter basket while clean fluid exits through the outlet. For maintenance, simply unscrew the bottom plug to drain the fluid, remove the flange cover, and take out the filter basket for cleaning. Afterward, reinstall all components. This simple design makes routine maintenance fast and convenient.

Technical Specification

» Product Model: SD16C
» Normal Size Range: 1-1/2 – 48 Inch (DN40-DN600)
» Normal Pressure Rating: PN16-PN420, Class 150-2500 LB
» Material: 20# Steel, ASTM A216 WCB, A351 CF8, CF8M, CF3, CF3M
» Ends Connections: RF, BW

Standards Compliance

» Design and Manufacture: ANSI B16.34, API 600, API 6D
» Face-to-Face (End-to-End): ANSI B16.10, API 6D
» Flanged Connection: 2-24 Inch to ANSI B16.5
» Test and Inspection: API 598, API 6D
» Butt Welded End: ANSI B16.5

Structural Diagram

Main Dimensions