Globe Valve Angle Cast Iron JIS 16K - F7310

JIS 16K F7310 Cast Iron Angle Globe Valve

The JIS F7310 is a 90° angle globe valve constructed from cast iron, designed for flanged connections to JIS 16K standard. It is used in marine piping systems where a change in flow direction and manual flow control or isolation is required. The angle body design can replace a combination of an elbow and a straight globe valve, reducing the number of flanged joints.

Technical Specifications

• Design standard: JIS F 7310-1996
• Test standard: JIS F 7400-1996
• Type: Angle flow
• Connection: Flanged
• Pressure class: JIS 16K
• Body: FC200 cast iron
• Bonnet: FC200
• Disc: BC6 or SCS2
• Seat: BC6 or SCS2
• Stem: C3771BD or BESUS 403
• Packing gland: BC6
• Handwheel: FC200
• Available DN: 50–200

Test Pressures

• Body: 3.3 MPa
• Seat: 2.42 MPa

Test values do not substitute for actual operating pressure verification. Valve selection must consider pressure, temperature, medium, DN, and class society requirements.

Applications

• Auxiliary engine room piping
• Cooling water and service water lines
• Freshwater lines
• JIS 16K piping with 90° direction change
• Throttling points upstream or downstream of equipment

For seawater, assess cast iron corrosion, internal protection, trim material, and galvanic compatibility.

F7310 vs F7309

F7309 is a straight pattern JIS 16K globe valve. F7310 is the angle pattern version, selected when a 90° flow change is required. Do not substitute without verifying dimensions, flange drilling, and flow direction.

FAQ

Actuator compatibility:
The documented version is manual operation only.

Pre-purchase checks:
DN, JIS 16K flanges, medium, pressure/temperature, seat material, and handwheel accessibility.