JIS F7312 10K Cast Steel Globe Valve for Marine Fuel Oil System, Flanged, DN125, WCB Body, Rising Stem, 10K
Product Spotlights
Shanghai Zhibang Valve Manufacture Co., Ltd. takes pride in offering the JIS F7312 10K Cast Steel Globe Valve, a reliable solution for marine fuel oil systems. With over 8 years of manufacturing expertise and an annual export value exceeding US$1 million, we deliver valves that meet stringent marine industry requirements. This DN125, flanged globe valve features a WCB body and rising stem, designed to provide precise flow control and long-lasting performance in harsh marine environments. Trust our ISO9001-certified production to ensure every valve meets the highest quality standards.
Product Features & Technical Specifications
- Robust Construction: Cast steel WCB body offers excellent strength and corrosion resistance for fuel oil systems.
- JIS F7312 Compliance: Fully adheres to Japanese Industrial Standards, ensuring interoperability with existing marine piping systems.
- 10K Pressure Rating: Suitable for medium-pressure applications (approx. 1.0 MPa) commonly found in marine fuel oil loops.
- Flanged Ends: JIS 10K flanges provide secure, leak-proof connections, easy installation and maintenance.
- Rising Stem Design: Visual indication of valve position, allowing operators to verify open/close status at a glance.
- Durable Trim: Standard 13Cr stainless steel trim resists wear and corrosion, extending service life. Alternative trim materials available upon request.
- Versatile Application: Specifically engineered for marine fuel oil systems, also suitable for other oil, water, and steam services within temperature range -29°C to +425°C.
| Parameter | Value |
|---|---|
| Body Material | WCB (Cast Carbon Steel) |
| Nominal Diameter | DN125 (5 inch) |
| Pressure Rating | 10K (JIS standard, approx. 1.0 MPa) |
| Connection | Flanged (JIS 10K RF) |
| Stem Type | Rising Stem |
| Design Standard | JIS F7312 |
| Trim Material (Standard) | 13Cr Stainless Steel |
| Temperature Range | -29°C to +425°C |
| Application | Marine Fuel Oil System (also suitable for oil, water, steam) |
This globe valve is designed to deliver excellent throttling and shut-off capability. The rising stem provides clear visual feedback, while the flanged connection ensures a tight seal even under temperature fluctuations. Our factory employs advanced casting and machining processes, backed by rigorous hydrostatic and shell testing to guarantee zero leakage. Each valve undergoes pressure test at 1.5 times the rated pressure, ensuring reliability in critical marine applications.
Why Choose Shanghai Zhibang Valve?
Since our establishment in 2016, we have served global markets including North America, Europe, Southeast Asia, and the Middle East. Our ISO9001 certified quality management system ensures consistent product excellence. With an annual export value between US$1 million and US$1.5 million, we have a proven track record of on-time delivery and customer satisfaction. Our valves are shipped from major ports: Shanghai, Guangzhou, Hong Kong, and Beijing, making logistics seamless for international clients.
We understand that marine fuel oil systems demand durability, safety, and precision. That's why our JIS F7312 globe valve is manufactured with strict adherence to the JIS standard, using premium raw materials and modern machinery. Every valve is individually serial-numbered for traceability, and we offer comprehensive documentation including material certificates and inspection reports.
Contact us today to request a quotation or technical datasheet. Our experienced team can also provide customized solutions such as special trim materials, alternative flange drilling, or actuator mounting options. Choose Shanghai Zhibang – your reliable partner for marine valves.
Frequently Asked Questions (FAQ)
-
What is the pressure rating of this valve?
It is rated at JIS 10K, which corresponds to approximately 1.0 MPa (10 bar) working pressure. This is suitable for many marine fuel oil systems. -
Can this valve be used for other media besides fuel oil?
Yes, the WCB body and 13Cr trim are compatible with water, steam, and various oils within the temperature range. Please verify compatibility with your specific fluid. -
Is the valve supplied with flanges?
The valve body includes integral flanges per JIS 10K standard. Mating flanges, gaskets, and bolts are not included unless special request is made. -
Do you offer a non-rising stem version?
This model features a rising stem for visual position indication. Non-rising stem variants (JIS F7312 type with inside screw) are available as customized options – please inquire. -
What certifications are provided?
Standard certificates include Material Certificate (EN 10204 3.1), Hydrostatic Test Report, and ISO9001 quality certificate. Additional third-party inspection (e.g., Lloyds, DNV) can be arranged upon request. -
What is the lead time for DN125 size?
Typical lead time is 25-35 days after order confirmation, depending on quantity. For urgent orders, we can expedite production with additional charges. -
Can the valve be supplied with a pneumatic actuator?
Yes, we can mount pneumatic or electric actuators on this globe valve. Please provide your control requirements for a tailored solution. -
How do you ensure the valve's quality?
Each valve undergoes visual inspection, dimensional check, pressure testing (shell and seat), and functional test. Our ISO9001 system ensures full traceability from raw material to final inspection.
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