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ASTM A351 CF8M Flanged Ball Valve, 4 IN, 150 LB, ASME B16.34

ASTM A351 CF8M Flanged Ball Valve, 4 IN, 150 LB, ASME B16.34

Model Number: 181203002

Key Specifications / Features

This two-piece flanged ball valve is cast from CF8M stainless steel, built to the ASME B16.34 design standard with ASME B16.5 Class 150 flange ends. Full port internal bore minimizes flow resistance. PTFE seat delivers reliable shut-off performance for general corrosive media. Manual lever allows quick open and close operation. The valve undergoes an API 598 pressure test and is widely used in chemical, petrochemical, water treatment, and industrial pipeline systems.

Detail Information

Product Name: 2-Piece CF8M Flanged Ball Valve
Material: CF8M Stainless Steel
End Connection: Flanged, ASME B16.5
Pressure Class: Class 150
Size: 4 Inch
Operation: Manual lever handle
Body Type: Two-piece floating ball design

Technical Parameters

Design Standard: ASME B16.34
Face-to-face: ASME B16.10
Pressure Class: 150 LB, PN20
Nominal Size: 4 Inch, DN100
Body Material: ASTM A351 CF8M (316 stainless steel casting)
Ball Material: ASTM A351 CF8M
Seat Material: PTFE
Operation Type: Manual lever on-off
Flange Standard: ASME B16.5
Applicable Medium: Water, oil, gas, weakly corrosive chemical fluid
Temperature Range: -29℃ - 180℃
Test Standard: API 598
Features: Full port bore, bi-directional bubble-tight sealing, low operating torque

Supplier Information

Bosseal Valves (Suzhou) Co., Ltd.

Verified Supplier

Suzhou, Jiangsu, China
Est. 2013

Certifications:

API 6D API 6A API 600 API 602 API 599 API 609
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