Phone: +86 199 3227 2695

E-mail: aivalvefluid@gmail.com

JIS Resilient Seated Gate Valve

JIS Resilient Seated Gate Valve

Overview of JIS Flanged Cast Iron Gate Valves

JIS flanged cast iron gate valves are valves that comply with Japanese Industrial Standards (JIS), with the main body material being cast iron (such as gray cast iron), and they are connected to pipelines through flanges. Their core function is to cut off or connect the medium in the pipeline, and they are suitable for water media, especially widely used in water supply and drainage systems. Pressure rating: JIS 10K (general)

Main features:

- Low fluid resistance: Straight-through flow channel design, the medium flow direction remains unchanged, and pressure loss is low.

- Bidirectional flow: The medium can pass through from any direction, offering high installation flexibility. 


Easy to open and close: dark rod structure or bright rod design. 


Pressure resistance range: The standard pressure rating is JIS 10K (approximately 1.37 MPa), suitable for medium and low-pressure scenarios. 

Detailed Explanation of Flange Materials

The flange material of the Japanese standard cast iron gate valve must match the valve body. The cast iron flange material type: gray cast iron. Applicable scenarios: Conventional industrial systems (water), working temperature ≤ 50℃. o




 Valve Structure and Materials

- Body/Cover: Cast iron .

- Stem: Brass (standard) or stainless steel (for high corrosion resistance requirements).

- Seals: The disc is made of EPDM and the seat is made of cast iron, which is wear-resistant and has good sealing performance.

- Packing: Flexible graphite or PTFE to ensure zero leakage at the stem.


CONTACT

Get in Touch with Us

For product inquiries, support questions or anything else, please fill out the form to the right and a member of our team will be in touch within one business day.

Our Advantage

OEM&ODM

Professional manufacturing plant have professional designers to design products
From the casting start one-stop service

Quality Assurance

There are different quality certificates according to different national standards
One year free warranty

Production Capacity

Exports to more than 100 countries, the annual output of more than 1,000 tons

Technology & innovation

Over 25 years of manufacturing experience and professional engineer Create own patents every year

Get In Touch

Our team works with you during every phase of the project.

Contact Us

Contact Us

E-mail: aivalvefluid@gmail.com

Phone: +86 199 3227 2695

WhatsApp: +86 199 3227 2695

Add.: 10 Meters East Side Of Beiguang Dianli, No. 3 Road, Botou Economic Development Zone, Cangzhou, Hebei, China

Copyright @ Ai Valve Intelligent Fluid Equipment Hebei Co., Ltd. All Rights Reserved | Sitemap | Technical Support
Below is the Google tag for this account. Copy and paste it in the code of every page of your website, immediately after the element. Don’t add more than one Google tag to each page.