JIS Rising Gate Valve 10K/20K Reliable Sealing for Petroleum Chemical Water Supply
Product Spotlights
Product Overview
This JIS Rising Gate Valve is a high-performance fluid control component favored in multiple industrial fields. It delivers outstanding availability, reliable operation and stable performance, and has earned consistent high praise from customers for superior overall quality.
Designed and manufactured complying with JIS series standards, the valve adopts professional sealing structure to effectively prevent medium leakage. With rational structural design and fine workmanship, it can adapt to complex industrial environments and serve stably for a long time.
Technical Specifications
Size Range: 2'' - 12'', DN50 - DN300
Pressure Class: 10K, 20K
Design Standard: KS B 2361, JIS B2031
Face to Face Standard: KS B2306, JIS B2031
Flange Standard: KS B1511, JIS B2239
Testing Standard: KS B 2304
Component Materials
Body: SCPH2
Bonnet: SCPH2
Stem: 2Cr13, SUS304, SUS316, Carbon Steel
Stem Nut: Brass
Wedge Ring: Bronze B62, Brass
Disc: SCPH2
Bonnet Gasket: Graphite
Packing: Graphite
Hand wheel: FCD450
Product Advantages
The valve body, bonnet and disc are made of SCPH2 material, which features great pressure resistance and structural rigidity. The matched brass stem nut and bronze wedge ring ensure flexible opening and closing, effectively reducing friction during use.
Graphite gasket and packing possess good heat resistance and sealing property, maintaining stable sealing effect even under long-cycle operation. Multiple stem material choices meet different anti-corrosion demands of various media.
All products are inspected in accordance with unified testing standards before delivery. The standard flange connection enables easy installation and maintenance, greatly saving on-site operation costs.
Application
It is widely applied in petroleum, chemical, natural gas, electric power, metallurgy, pharmacy, building, water supply and other industrial pipeline systems for fluid cut-off and control.
About Our Factory
Our factory is a professional valve manufacturer with more than 30 years of production experience, located in Xingtai, Hebei, China. The factory covers an area of 70,000 square meters, with 400+ employees, and has passed ISO9001 quality management system certification. Our products are exported to more than 50 countries and regions in Europe, America, Southeast Asia, Middle East and Africa, winning high praise from global customers. We adhere to the business philosophy of "Quality First, Customer Supreme", providing customers with high-quality products and professional services. Welcome to contact us for inquiry and cooperation!
✅ International Quality Certification
Our company is certified by ISO 9001 Quality Management System, ensuring strict quality control throughout the production process, and delivering reliable valve products to global customers.
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🔹 Packaging and Transportation
Packaging:Standard export plywood case / carton, with foam protection to avoid damage during transportation
Delivery Time:3-7 working days for stock, 15-20 working days for customized orders
Shipping Method:Sea freight, air freight, express (DHL, FedEx, etc.)
Customization Support:Accept customized size, pressure, material, logo, etc.
Q&A
Q1: What is the difference between WCB, CF8, and CF8M strainers?
A: WCB is carbon steel for general water, steam, and oil applications; CF8 (304) and CF8M (316) are stainless steel for corrosive media such as acid, alkali, and chemical liquids.
Q2: How often should the Y-strainer be cleaned?
A: Cleaning frequency depends on the medium’s impurity content: generally 1–3 months for general industrial water, and adjusted according to actual working conditions for corrosive or high-impurity media.
Q3: Can you provide strainers with EPDM or NBR gaskets?
A: Yes, we offer graphite, EPDM, NBR, and soft steel gaskets to meet different temperature, pressure, and medium resistance requirements.
Please Contact
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