Hard Seal Ball Valve, API 608, A351 CF8, SS 304, DN50, PN16
Compliant with TA-LUFT/ISO 15848-1/API 624
(API 624 Additional High Temperature Version)

Key Specifications / Features

The Hard Seal Ball Valve Supplier in China offers robust and reliable ball valves designed to meet API 608 standards. These valves feature a cast stainless steel body made from ASTM A351 CF8 (SS 304), ensuring durability and corrosion resistance. With a nominal diameter of DN50 (2 inches) and a pressure rating of PN16, they are equipped with lever operation and RF flanged ends for easy installation and maintenance.

Detail Information

Product Name: Hard Sealed Ball Valve
Design Standard: API 608
Body Material: ASTM A351 CF8, SS 304
Size: DN50, 2 Inch
Pressure: PN16, Class 150 LB
Operation: Lever
End Connection: RF Flanged
Certificates: TA-Luft, ISO 15848-1, API 622, ect

Product Range

Body Material: ASTM A351 CF8/SS 304
Manufacturing Process: Casting
Design Standard: API 608, ISO 17292, GB/T 12237
Flange Standard: ASME B16.5, EN 1092-1, HG/T 20592
Temperature Range: up to 550°C
Size Range: DN15-DN200, 1/2-8 Inch
Pressure: PN16, Class 150 LB

Product Features

Dual hard sealing
Aecondary grinding
High-temperature resistant
Casting Handle with lock
Fireproof and anti-static
Valve stem anti-blow-out

Casting Process: Secondary grinding treatment, high-pressure and high-temperature resistant, corrosion and wear resistant, fireproof and anti-static.

Easy Installation: The valve body comes with a low platform, facilitating the installation of actuators, and features a locking design.

Strong Adaptability: The valve features bidirectional hard sealing, suitable for installation under various working conditions.

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