JIS F7341 Marine Forged Steel Pressure Gauge Valve With 100K Pressure Rating
Product Spotlights
Shanghai Zhibang Valve Manufacture Co., Ltd., established in 2016, is a professional manufacturer specializing in high-performance valves for demanding industrial applications. Our JIS F7341 Marine Forged Steel Pressure Gauge Valve embodies our commitment to engineering excellence and reliability. Designed specifically for marine and offshore environments, this valve ensures accurate pressure measurement isolation while withstanding extreme pressures up to 100K (approximately 1000 bar).
Engineered from high-grade forged steel, this pressure gauge valve offers exceptional durability and resistance to harsh conditions, including saltwater corrosion and high vibration. Its compliance with the rigorous JIS F7341 standard guarantees suitability for critical marine applications where safety and precision are paramount. Key features include:
- Robust Construction: Forged steel body ensures maximum strength and leak-proof performance under high-pressure cycles.
- Superior Sealing: Precision-machined seats and stem packing provide reliable long-term sealing integrity.
- High-Pressure Capability: Rated for 100K pressure, making it suitable for demanding hydraulic and pneumatic systems.
- Corrosion Resistance: Surface treatments and material selection offer enhanced protection against marine corrosion.
- Easy Operation: Smooth handwheel operation allows for quick and safe isolation of pressure gauges during maintenance.
Technical Specifications:
| Parameter | Value |
|---|---|
| Body Material | Carbon Steel / Alloy Steel (Forged) |
| Pressure Rating | 100K (JIS 1000K equivalent to approx. 1000 bar) |
| Connection | Screwed (NPT, BSPP, BSPT options available) |
| Operating Temp Range | -29°C to +400°C |
| Seat Material | Stainless Steel / PTFE (optional) |
| Design Standard | JIS F7341 |
| Applicable Fluid | Water, Oil, Air, Steam, Gas |
Benefits for Your Operations:
- Enhanced System Safety: Reliable isolation prevents accidental pressure release during gauge servicing.
- Reduced Downtime: Durable construction minimizes maintenance needs and valve failures.
- Compliance Assurance: Meets JIS F7341 requirements for marine applications.
- Cost Efficiency: Long service life and reduced replacement costs.
- Flexible Integration: Compatible with various gauge types and system pressures.
Shanghai Zhibang Valve has built a solid reputation since 2016, exporting over $1 million worth of industrial valves annually to diverse markets including North America, Europe, Asia, and Oceania. Our adherence to the ISO9001 quality management system underpins every valve we produce, ensuring consistent performance and reliability. This Marine Forged Steel Pressure Gauge Valve is a testament to our capability to deliver precision-engineered solutions that meet the stringent demands of global marine and industrial sectors. With major shipment ports like Shanghai, Guangzhou, and Hong Kong, we facilitate efficient logistics for international clients. Choose Zhibang for valves that combine robust engineering with critical compliance – contact us today for specifications or bulk quotations.
Frequently Asked Questions (FAQ):
Q: What does the 100K pressure rating signify?
A: The '100K' rating corresponds to the Japanese Industrial Standard pressure class, equivalent to approximately 1000 bar (14,500 psi), indicating the valve's maximum allowable working pressure.
Q: Is this valve suitable for seawater applications?
A: Yes, the forged steel construction with appropriate surface protection offers good resistance to seawater corrosion, making it suitable for marine environments.
Q: Can this valve be used with different types of pressure gauges?
A: Absolutely. It is designed as a universal isolation valve compatible with most standard pressure gauges featuring male threaded connections (common sizes available).
Q: Does compliance with JIS F7341 imply approval for all marine vessels?
A: JIS F7341 is a widely recognized standard for marine valves in Japan and many Asian markets. It signifies suitability for marine use, though specific vessel approvals may depend on classification society requirements.
Q: What thread standards are offered?
A: Common options include NPT (American), BSPP (British Parallel), and BSPT (British Tapered). Specify your requirement when ordering.
Q: Is the ISO9001 certification applicable to this specific valve model?
A: Yes, our company's ISO9001 certification covers the design, manufacturing, and quality control processes for this product line.
Q: What is the typical delivery lead time?
A: Standard models are often available from stock for prompt shipment. For large quantities or specific configurations, lead times are quoted upon inquiry.
Q: How does the valve ensure a tight seal under high pressure?
A> It utilizes precision-machined metal seats (or optional soft seats like PTFE) combined with quality stem packing, designed to maintain sealing integrity even after repeated cycling under high pressure.
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