This bar serves to notify customers of J-VALVES Ball Valves' latest product launches and technical upgrades.

weixintupian_20250625145546

Products

Home Products Thread High Temperature 4 Inch Stainless Steel Ball Valves

CHINA J-VALVES Offers Various High-quality I ndustrial Ball Valves

J-VALVES, a distinguished professional ball valve manufacturer rooted in China, takes pride in its extensive product portfolio. Our offerings span a wide range, including trunnion-mounted ball valves, floating ball valves, high-temperature ball valves, high-pressure ball valves, metal-sealed ball valves, ultra-low temperature ball valves, DBB ball valves, Three-way And Four-way Ball Valve, and fully welded ball valves. Each product is a testament to our commitment to precision engineering and reliable performance. Meticulously crafted, they are designed to not only meet but exceed the most stringent industrial demands, ensuring stable operation even under extreme conditions. This enables us to provide our clients with high-value services and makes our valves widely sought-after in industries.

Thread High Temperature 4 Inch Stainless Steel Ball Valve


Thread high temperature ball valve, generally use PPL seat which could reach 200 degree. For high temperature ball valve, apart from PPL seat, other sealing parts, such as packing, gasket, mostly use graphite material, which could bear high temperature. Three piece high temperature thread ball valve, is widely used in pipelinees, its shape is small, weight is light, zero leakage, fast open and close, easy maintainence. ISO5211 mounting pad also avaible to install electric or pneumatic actuator for remote control. Thread high temperature ball valve is used for cut off medium, can not be used for adjusting medium. It is a very competitive and economic ball valve type to choose.


3PC Thread Ball Valve specifications:


1. Size: 1/4’’~4’’(DN6~DN100)

2. Pressure: 1000WOG

3. Material: A351-CF8, A351-CF8M, A216-WCB

4. Ends: NPT, BSPP, BSPT, DIN259, DIN2999

5. Port: Full Port

6. Seal/Seat: PTFE, RPTFE, PPL, PEEK

 

3PC Thread Ball Valve design features:


1. High quality investment castings improve dimensional control and reduce porosity; certified material test reports are available upon request.      

2. High Temperature Seats and Seals

3. Blow-Out-Proof Stem. Stem is bottom loaded to prevent removal when valve is in service

4. Temperature Range: -20° to 600° F (depending on seats)

5. Connection ends: NPT/BSP/BSPT/DIN259/DIN2999, Butt Welding, Socket Welding.

6. Three piece construction, swing-out construction makes the valve easy to repair in line 3PC ball valve delivers exceptional performance and economy in a 3-piece design.  

 

3PC Thread Ball Valve competitive advantage:


1. We have professional inspectors to control every production process to guarantee the quality of our products.

2. 18 Months warranty after delivery.

3. Offer free samples for testing before orders.

4. We have convenient shipping sea port, and standard exporting carton boxes & plywood cases.

5. 100% leakage testing.

6. 100% inspection & testing for every production process before delivery.

7. Light torque for easy operation & long service life.

  

3PC Thread Ball Valve Material List:

3pc stainless steel ball vave- masoneilan valvestainless steel NPT ball valve- masoneilan valve

3pc threaded ball valve- masoneilan valve

stainless steel floating ball valve- masoneilan valve

Note:All the data should be confirmed with the approved drawings of manufacturer.

Looking forward to strengthening cooperation with various sectors of society to create brilliancy together.



Hot Products

News

Product News

How DBB Ball Valves Ensure Zero Leakage Isolation in Pipelines

In modern industrial pipeline systems, safety, reliability, and leakage prevention are critical engineering requirements. Whether in oil and gas transmission, LNG processing, petrochemical plants, or offshore platforms, even minimal leakage can lead to operational risks, environmental hazards, and costly downtime.The Double Block and Bleed (DBB) ball valve is designed to provide a highly reliable isolation solution that ensures zero-leakage sealing performance and safe maintenance conditions. Through advanced sealing structure and precision engineering, DBB ball valves have become a key component in high-integrity pipeline systems.

Read More
How DBB Ball Valves Ensure Zero Leakage Isolation in Pipelines
Product News

Complete Guide to J-VALVES Electric Flanged Trunnion Mounted Ball Valve: Product Advantages & Global Oil & Gas Project Cases

J-VALVES A105 forged steel electric flanged trunnion ball valve, 8 inch 150LB API 6D certified with backup handwheel. For natural gas, petrochemical & refinery pipelines. Self-produced valve body & integrated electric actuator, verified by successful global energy projects, cost-effective alternative to imported valves.

Read More
Complete Guide to J-VALVES Electric Flanged Trunnion Mounted Ball Valve: Product Advantages & Global Oil & Gas Project Cases
Product News

Why Choose J-VALVES Chinese 2PC Trunnion Mounted Ball Valve? Advantages & Successful Cases

J-VALVES is a professional Chinese manufacturer of 2PC trunnion mounted ball valves. We provide high-quality 16 inch 300LB WCB two-piece ball valves with full international certificates, fast delivery, cost-effective price and verified overseas engineering cases for oil, gas and chemical pipeline projects.

Read More
Why Choose J-VALVES Chinese 2PC Trunnion Mounted Ball Valve? Advantages & Successful Cases
Product News

How J-VALVES Trunnion Mounted Ball Valves Improve Pipeline Safety Performance

In modern oil, gas, petrochemical, and LNG pipeline systems, safety performance is a critical engineering priority. Valves are not only flow control components but also key isolation barriers that directly affect system integrity and operational safety.Among various valve types, the trunnion mounted ball valve has become a preferred solution for high-pressure and large-diameter pipelines due to its superior sealing stability, torque efficiency, and reliable shutoff capability. With advanced engineering and manufacturing control, J-VALVES trunnion mounted ball valves are widely used to enhance pipeline safety performance in demanding industrial environments.

Read More
How J-VALVES Trunnion Mounted Ball Valves Improve Pipeline Safety Performance
Get In Touch


Have questions or need a custom solution? Our team is ready to assist you.


Contact Us