Hammer Line Blind Valve, A216 WCB, 14 IN, 150 LB, FBE Coated

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Key Specifications / Features

This hammer line blind valve is designed for safe pipeline isolation in oil and gas operations. It features an ASTM A216 WCB carbon steel body and an ASTM A516 Grade 70 blind and spacer set. The valve is sized at 14 inches with a Class 150 LB pressure rating. It has RF flanged ends for standard bolted connection to companion flanges. The hammer-style design allows quick switching between blind and spacer positions using a hammer or mallet, eliminating the need for full valve disassembly during line maintenance.

Model No.: LD-20260609-OV-01
Hits: 7
Categories: Other Valves
Tags: ASTM A216 WCB Blind Valve, Hammer Line Blind Valve, 14 Inch Blind Valve

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Detail Information

Product Name: Hammer Line Blind Valve
Type: Hammer Blind Valve (Line Blind), Hammer-lug
Size: 14 Inch, DN350, 350 mm
Pressure Rating: Class 150 LB, PN20
End Connection: RF Flanged Ends (ASME B16.5/B16.47)
Operation: Manual
Design Standards: ASME B16.48 (Spectacle Flanges); API 6D (Interface Alignment)
Material:
Body: ASTM A216 WCB, Carbon Steel
Blind & Spacer: ASTM A516 Grade 70
Sealing Surface: Nitrile (NBR) / Viton (FKM) / PTFE
Flange Face Finish: 125–250 AARH Raised Face (RF)
External Coating: Fusion Bonded Epoxy (FBE)
Design Temperature: -10°C to +80°C

Design Features:

Hammer-Lug Nut Design for Easy One-Man Operation
Suitable for Frequent Operation
Provision for Lifting Lugs
Open/Closed Position Identification Marks
Visual Confirmation of Pipeline Isolation