Reliable JIS F7363 10K Gate Valve With Mill Test Report Provided
Product Spotlights
As a professional valve manufacturer established in 2016, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in delivering high-performance industrial valves for global markets. Our Reliable JIS F7363 10K Gate Valve is engineered for demanding applications where shut-off integrity and long service life are paramount. This valve represents our commitment to quality, backed by our ISO9001 certified manufacturing processes and an annual export value exceeding US$1 million. We understand the critical role valves play in your operations, and this product is designed to provide dependable, leak-tight isolation in a wide range of industrial fluid systems.
This gate valve is constructed for robust performance. The key features and technical advantages are detailed below:
- Superior Sealing Performance: Features a wedge disc and stainless steel seat ring combination designed for a bubble-tight seal, minimizing internal leakage and ensuring reliable shut-off even after numerous cycles.
- Robust Construction: The main body and bonnet are typically manufactured from high-grade cast steel (WCB/A216 WCB), providing excellent strength and resistance to pressure and mechanical stress.
- Easy Operation & Low Maintenance: Equipped with a handwheel for straightforward manual operation. The rising stem design provides clear visual indication of the valve position (open or closed). The packing gland is easily adjustable for maintenance.
- Wide Compatibility: Compliant with JIS F7363 standard dimensions and 10K pressure rating, ensuring easy integration into existing piping systems, particularly in markets following Japanese Industrial Standards.
- Documented Quality: Each valve is supplied with a Mill Test Report (MTR), providing traceable material certification and proof of compliance with specified chemical and mechanical properties.
- Versatile Applications: Suitable for on/off service in oil, gas, water treatment, steam lines, and general industrial piping where a full-bore, unobstructed flow path is required.
The technical specifications for common sizes are summarized in the following table. Please note that specifications for sizes not listed are available upon request.
| Nominal Size (DN) | Approx. Weight (kg) | Face-to-Face Dimension (mm) per JIS F7363 | Flange Rating & Facing |
|---|---|---|---|
| 50 | 15 | 230 | 10K, RF/FF |
| 80 | 28 | 290 | 10K, RF/FF |
| 100 | 45 | 310 | 10K, RF/FF |
| 150 | 85 | 350 | 10K, RF/FF |
| 200 | 140 | 400 | 10K, RF/FF |
Choosing our JIS F7363 10K Gate Valve offers distinct benefits for your project:
- Reduced Downtime: Reliable performance minimizes unexpected failures and maintenance intervals, keeping your processes running smoothly.
- Cost-Effective Solution: Offers a favorable balance of initial investment and long-term durability, reducing total cost of ownership.
- Simplified Procurement: Compliance with the widely recognized JIS standard simplifies specification and sourcing for engineers and procurement teams.
- Enhanced Safety: The positive shut-off capability contributes to safer plant operations by effectively isolating sections of piping.
- Global Supply Chain Support: With major shipment ports in Shanghai, Guangzhou, Hong Kong, and Beijing, we ensure flexible and efficient logistics to meet your delivery timelines.
Our manufacturing expertise and global reach provide a solid foundation for your trust. Shanghai Zhibang Valve has successfully supplied valves to diverse markets including North America, South America, Europe, Southeast Asia, Africa, and the Middle East. This global acceptance underscores the reliability and compatibility of our products. The inclusion of a Mill Test Report with every valve is not just a document; it's our pledge of transparency and quality assurance. For your next project requiring a dependable, standards-compliant gate valve, consider our solution. We invite you to contact us for a detailed quotation, technical consultation, or to discuss custom requirements tailored to your specific application needs.
Frequently Asked Questions (FAQ)
Q1: What does "10K" pressure rating mean for this valve?
A: The "10K" designation indicates that the valve is rated for a maximum allowable pressure of 10 kgf/cm² (approximately 142 psi or 0.98 MPa) at ambient temperature. It defines the pressure-containing capability of the valve body and connections.
Q2: Is this valve suitable for steam service?
A: Yes, this cast steel gate valve is commonly used for saturated steam service. However, the specific pressure and temperature ratings for steam should be verified against the material specifications provided in the Mill Test Report to ensure suitability for your operating conditions.
Q3: What is included in the Mill Test Report (MTR)?
A: The MTR is a certificate from the material mill. It typically includes the heat number, chemical composition analysis, mechanical property test results (like tensile strength, yield strength), and heat treatment data for the primary pressure-containing castings, providing traceability and quality verification.
Q4: Can this valve be supplied with different end connections, like socket weld or threaded ends?
A: The standard configuration for JIS F7363 10K valves is flanged ends. Other end connection types may be available as a customization. Please inquire with our sales team for specific requirements.
Q5: What is the main advantage of choosing a JIS standard valve over other standards?
A: The primary advantage is compatibility. If your existing piping system or project specifications are based on Japanese Industrial Standards (JIS), using a JIS F7363 valve ensures dimensional compatibility (face-to-face, flange drilling) and pressure rating alignment, simplifying installation and maintenance.
Q6: What is the typical lead time for orders?
A: Lead times vary based on order quantity, size, and current production schedule. Standard sizes are often available from stock or have shorter production cycles. We provide estimated lead times upon receipt of your inquiry and work to meet urgent requirements where possible.
Q7: Do you offer any other operation methods besides handwheel?
A: Yes, while handwheel operation is standard for manual control, options such as gear operators (for large sizes requiring high torque) or actuation packages (pneumatic, electric) can be explored for automated systems. These are typically customized solutions.
Q8: What are your main shipping ports and terms?
A: We primarily ship from Shanghai, Guangzhou, Hong Kong, and Beijing ports. We offer standard international trade terms like FOB, CIF, or CFR, depending on the destination and customer preference. Our logistics team can assist in arranging the most efficient shipment method.
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