Key Specifications / Features
ASTM A216 WCB 2 Piece Floating Ball Valve is a reliable cast carbon steel valve designed for industrial pipeline applications. Manufactured to ASME B16.34 and API 6D standards, this 3-inch (DN80) ball valve features a 150 LB pressure rating and RF flanged ends for secure, leak-resistant connections. Its two-piece floating ball design provides efficient shutoff, smooth operation, and dependable sealing performance. The ASTM A216 WCB body offers good strength and durability for demanding service conditions. Suitable for oil and gas, petrochemical, chemical processing, power generation, and general industrial piping systems, this floating ball valve provides a practical solution for on-off flow control and reliable pipeline isolation.
Product Name: 2 Piece Cast Carbon Steel Floating Ball Valve
Body Structure: 2-Piece Split Body
Nominal Size: NPS 3 Inch (DN80)
Pressure Class: 150 LB
Body Material: ASTM A216 WCB (Cast Carbon Steel)
End Connection: Flanged End, RF (Raised Face)
Operation: Manual Lever Operated
Ball Type: Floating Ball
Bore: Full Bore (Standard), Reduced Bore (Optional)
Design & Manufacture: ASME B16.34, API 6D
Flange Dimension: ASME B16.5
Face-to-Face: ASME B16.10
Test & Inspection: API 598
Fire Safe Design: API 607 (Optional)
Working Temperature: -29℃ - +425℃, Depends on seat material
Applicable Medium: Water, Oil, Gas, Air, Non-corrosive Medium
Seat Material Standard: PTFE, RPTFE, Metal seat available for high temperature
Feature: Blow-out Proof Stem, Anti-static Device (Optional)
Main Components Material Schedule
Body & Bonnet: ASTM A216 WCB
Ball: ASTM A182 F304, ASTM A182 F316
Stem: ASTM A182 F304, ASTM A182 F316
Seat Seal: PTFE, RPTFE
Stem Packing: PTFE, Flexible Graphite
Body Gasket: Flexible Graphite with SS Insert
Bolts & Nuts: ASTM A193 B7, ASTM A194 8
