ASTM A216 WCB Steam Traps, ISO 6552, DN50, PN16, Free Float

Key Specifications / Features

The ASTM A216 WCB Steam Traps Supplier offers a robust Ball Float Steam Trap designed for efficient condensate removal. This steam trap features a cast carbon steel body, adhering to ISO 6552 and EN 26704 standards, ensuring durability and reliability. It has a DN50 (2-inch) size with a PN16 pressure rating, equivalent to Class 150 LB, and comes with RF flanged ends for secure and leak-free connections.

Free float steam traps represent one of the most advanced types of steam traps available today, with product quality and manufacturing processes that meet international standards. The high float ensures the sealing performance of the trap, utilizing the entire spherical surface for sealing, which contributes to its long service life. The unique advantages of free float steam traps include a highly sensitive built-in drain valve, which extends the overall life of the trap. One of the key benefits of free float steam traps is their ability to handle fluctuations in pressure, temperature, and condensate flow, ensuring continuous drainage and minimal undercooling (as low as 0°C). This allows heating equipment to operate at peak efficiency. The minimum working pressure for these traps is 0.01 MPa, with a maximum back pressure rate of 85%.

Technical Specification

» Product model: CS41H Flange
» Normal Size Range: 1/2-6 Inch (DN15-DN150)
» Normal Pressure Rating: PN16,PN25,Class 150 LB
» Material: ASTM A216 WCB, A351 CF8, CF8M, CF3, CF3M
» Maximum Allowable Pressure (PMA): 40 Barg
» Maximum Allowable Temperature (TMA): 300°C
» Maximum Differential Pressure (ΔPMX): 32 Bar
» Medium: Steam condensate

Standards Compliance

» Design and Manufacture: ISO 6552; EN 26704
» Face to face(end to end): EN 26554
» Flanged connection: GB/T 9113
» Test and inspection: EN 26948

Structural Diagram

Main Dimensions