JIS F7472 Marine Valve

Marine Cast Steel Angle SDNR Valve | JIS F7472 10K Certified for Shipbuilding & Offshore Platforms

Product Overview
Our JIS F7472 marine cast steel angle SDNR (Screw Down Non-Return) valve delivers superior performance and reliability for critical marine applications. Engineered to JIS B2220 flange standards, this valve combines precise flow control with backflow prevention in a robust angle design. Perfect for shipbuilding, vessel maintenance, and offshore platform systems requiring durable, high-quality fluid handling solutions.

Key Features & Benefits

JIS F7472 & B2220 Compliance: Manufactured to Japanese Industrial Standards for marine valves and flange dimensions
Premium Material Construction: Cast steel body with stainless steel trim for exceptional corrosion resistance and longevity
10K Pressure Rating: Ideal for medium-pressure marine piping systems
SDNR Functionality: Integrated shut-off and non-return operation in compact angle configuration
Global Application Ready: Suitable for worldwide shipyards and offshore installations
OEM Customization: Accept custom labeling, drawings, and sample-based development

Technical Specifications

Standard: JIS F7472
Flange Standard: JIS B2220
Nominal Diameter: DN50 to DN300
Pressure Rating: 10K
Body Material: Cast Steel
Trim Materials: Stainless Steel (Seat, Disc, Stem)

Quality Assurance

Well-Selected Materials: Sourced to meet domestic and international standards
Excellent Quality Control: Rigorous inspection throughout manufacturing process
Rational Structure: Optimized design for reliable marine operation
Aesthetic Design: Professional appearance suitable for modern vessel installations

Applications

Shipboard piping and fuel systems
Offshore platform fluid handling
Engine room cooling and lubrication systems
Ballast and bilge management systems
Shipbuilding and repair yard applications

Dimension Chart (IMPA Code Reference)

IMPA Code	Model	L	D	C	No.	h	t	H	D2
751216	7472 10K050	120	155	120	4	19	16	240	160
751217	7472 10K065	130	175	140	4	19	18	260	200
751218	7472 10K080	140	185	150	8	19	18	265	200
751219	7472 10K100	160	210	175	8	19	18	300	250
751220	7472 10K125	180	250	210	8	23	20	350	280
751221	7472 10K150	205	280	240	8	23	22	400	315
751222	7472 10K200	230	330	290	12	23	22	480	355
–	7472 10K250	290	400	355	12	25	24	535	400
–	7472 10K300	320	445	400	16	25	24	610	450