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JIS 10K Two-Piece Stainless Steel Flanged Ball Valve with Mounting Platform
Technical Specifications
Size Range: 1/2" ~ 56" (DN15 ~ DN1400)
Pressure Rating: JIS 10K~180K (2.0Mpa~42Mpa)
Materials:
Valve Body: 304 stainless steel, 316 stainless steel.
Ball: 316L stainless steel.
Seat: PTFE, RPTFE, PEEK, etc.
Applicable Temperature: -196°C ~ 450°C
Applicable Media: Water, steam, oil, natural gas, acid, alkali, etc.
Connection Method: Flange connection (conforming to the JIS B2220 standard).
Operation Modes: Manual, pneumatic, electric.
Design Standards: JIS B2071, API 608.
Testing Standards: JIS B2003, API 598.
Product Features
Two-piece Design: Facilitates installation and maintenance, reducing maintenance time and cost.
ISO 5211 Mounting Platform: The mounting platform conforms to international standards and enables the direct installation of various actuators, facilitating the achievement of automated control.
Floating Ball Design: Offers two options of full bore or reduced bore to ensure low flow resistance and high flow rate.
Anti-static Design: There are anti-static devices between the valve ball, valve shaft and valve body to ensure the safety of operation.
Fireproof Design: The valve seat is made of fireproof materials, conforming to the API 607 standard, ensuring that it can still maintain sealing in the event of a fire.
Blowout-proof Stem Design: Ensures that the valve stem will not be blown out under high pressure, improving the safety of operation.
Sealing Performance: With PTFE or RPTFE seats to ensure zero leakage.
Application Areas
Petrochemical Industry: Used in oil and gas transportation, reactor feed systems, etc., to achieve multi-channel switching and flow direction control.
Pharmaceutical and Food Industries: Used in CIP/SIP cleaning systems, raw material mixing control, etc., to ensure aseptic processes.
HVAC: Used for the flow regulation of hot and cold water systems and at the inlets and outlets of heat exchangers.
Water Treatment and Environmental Protection: Used in backwashing filtration systems, chemical dosing and mixing control in sewage treatment plants.
Natural Gas System: Used for natural gas transmission to ensure safety and reliability.
Installation and Maintenance
Before Installation: Check whether the inside of the valve is clean and make sure there is no impurity blocking it. Check whether the flange connections are intact.
During Installation: Ensure that the fluid flow direction is consistent with the arrow mark on the valve body. Tighten the flange bolts evenly.
Maintenance: Regularly check the sealing performance. If there is leakage, replace the sealing parts in time. Regularly clean the impurities inside the valve body to ensure the normal operation of the valve.
Advantages
High-Quality Manufacturing: Manufactured strictly in accordance with international standards to ensure product quality and performance.
Customization Service: Valves with different sizes, materials and connection methods can be provided according to customer needs.
Wide Application: Applicable to various media and working conditions to meet the needs of different industries.
Automation Compatibility: The ISO 5211 standard platform design facilitates the installation of various actuators to achieve automated control.

Note: All the data should be confirmed with the approved drawings of manufacturer.
Material List
NO. | PARTS | MATERIAL | ||
1 | BODY | WCB | CF8 | CF8M |
2 | SEAT | PTFE | ||
3 | BALL | CF8 | CF8 | CF8M |
4 | O-RING | FPM | ||
5 | GASKET | PTFE | ||
6 | BONNET | WCB | CF8 | CF8M |
7 | BOLT | 304 | ||
8 | NUT | 304 | ||
9 | STEM | 304 | 304 | 316 |
10 | STEM WASHER | PTFE+25% GF | ||
11 | O-RING | FPM | ||
12 | PACKING | PTFE | ||
13 | WEAR WASHER | PTFE+25% GF | ||
14 | GLAND | 304 | ||
15 | DISC SPRING | 304 | ||
16 | GLAND FLANGE | CF8 | ||
17 | STOPPER | 304 | ||
18 | HEX SOCKER BOLT | 304 | ||
19 | NUT | 304 | ||
20 | HANDLE | WCB/CF8 | ||
21 | BOLT | 304 | ||
22 | NUT | 304 | ||
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