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Kinvalve Class 150 Ball Valve
High-quality ball valve to handle pressure ranges of up to 150 PSI. Made with the highest quality stainless steel, carbon steel, and other special allow steel you opt for. Comes with an anti- blowout stem, anti-static devices, a fire-safe design, and includes an optional ISO 5211 mounting pad for easy actuation.

Your Reliable Flanged Ball Valve Manufacturer

  • 150# ball valve is designed with ASME flanged ends with RF or FF faces.
  • Available in different body configurations for your requirements.
  • Optional ISO 5211 Mounting Pad to Equip with Electric or Pneumatic Actuators.
  • class-150-ball-valve-testing
  • Material-Analysis-of-Class-150-Ball-Valve

This ball valve class 150 is ideal for lightweight and compact process systems. It comes in a floating ball design that features downstream seat sealing and low operation torque. It is available in ball valve sizes of between 1/2″- 12″. It has a blowout-proof stem design and comes with well-sized stem seal rings to ensure zero leakage during operation.

Key Benefits:

  • Size: 1/2″ – 12″
  • ISO 5211 Mounting Pad
  • Body: ASTM A351 Gr.CF8M Ball: SS316 Stem: SS316/SS304
  • Seats & Seals: PTFE as Standard
  • Temperature Rating: -20 °C to 400°F
  • Working Pressure: Class 150/300, PN10-40, JIS 10k/20k
  • Face-to-Face: ANSI B16.10, DIN3202 and JIS B2002
  • Flange Dimensions: ANSI B16.5, DIN2632/2633 & DIN2634/2635 and JIS B2212
  • Test Standard: API 598, EN12266, and ISO5208
  • Anti-Blowout Stem Design
  • Gland or Belleville Washers Optional
  • V-ring Stem Packing Optional
2-piece-class-150-ball-valve

This ball valve class 150 is ideal for lightweight and compact process systems. It comes in a floating ball design that features downstream seat sealing and low operation torque. It is available in ball valve sizes of between 1/2″- 12″. It has a blowout-proof stem design and comes with well-sized stem seal rings to ensure zero leakage during operation.

Key Benefits:

  • Size: 1/2″ – 12″
  • ISO 5211 Mounting Pad
  • Body: ASTM A351 Gr.CF8M/CF8, ASTM A216 Gr. WCB
  • Ball: SS304/SS316
  • Stem: SS304/SS316, Blowout-Proof Design
  • Seats/Seals: PTFE as Standar
  • Temperature Rating: -45.5 °C (-50°F) to 246°C (475°F)
  • Working Pressure: Class 150/300, PN10-40, JIS 10k/20k
  • Face-to-Face: ANSI B16.10, DIN3202 and JIS B2002
  • Flange Dimensions: ANSI B16.5, DIN2632/2633 & DIN2634/2635 and JIS B2212
  • Test Standard: API 598, EN12266, and ISO5208
  • Anti-Static Device Optional
  • API 607 Fire-safe Design Optional
  • Gland or Belleville Washers Optional
  • Live-loading Stem Packing Optional
3-piece-class-150-ball-valve

It is available in a swing-out body design and 3-piece body construction. It has an anti-blowout stem design for holding it in place in the event of a change in pressure during operation. It has optional anti-static and padlocking devices on offer and an ISO mounting pad with an actuator package available on request. It can handle a working pressure of 150 PSI and temperatures of between 50 degrees and 450 degrees F.

Key Benefits:

  • Size: 1/2″ to 12″
  • Body: ASTM A351 Gr.CF8M, WCB as option
  • Ball: SS316 or SS304
  • Stem: SS 316 or SS304
  • Seat&Seal: PTFE as Standard
  • Working Pressure: Class 150/300, PN10-40, JIS 10k/20k
  • Temperature Range: -50° to 450 °F
  • TEST Standard: API598, EN12266, and ISO5208
  • Lockable Handle Optional
  • Anti-static device Optional
  • API 607 Fire-safe Design Optional
  • Live-loading Stem Packing Optional
  • Multiple O-ring Stem Seal Optional
3-way-class-150-ball-valve

This 3-way class 150 ball valve is made using stainless steel and can also be made using carbon steel upon request. Its available in L-port and T-port configurations in direct mount for easy actuation. It comes in a blowout-proof stem design, a long life cycle anti-static device, and a handle with a locking device for safety during and after application.

Key Benefits:

  • Size: 1/2″ – 12″
  • Body&Cap: Investment casting ASTM A351 Gr.CF8M, WCB Available
  • Ball: SS316 or SS304
  • Stem: SS316 or SS304
  • Seat&seal: PTFE as Standard
  • Temperature Rating: -45.5C (-50F) to 246C (475F)
  • ISO-5211 Mounting Pad Optional
  • Handle with Locking Device Available
  • Test Standard: API 598
  • End Connections: Class 150 Flange Face
  • Anti-blowout Stem
  • Anti-static device optional
  • API 607 Fire-safe Design
  • V-ring Stem Packing Optional
  • Multiple O-ring Stem Seal Optional

Kinvalve as Your Best Class 150 Ball Valve Manufacturer

When buying a ball valve, it is important to understand how it is made and the type of application it can be used in.

The pressure rating Class 150 is a classification given by the American Nation Standard Institute (ANSI). A class 150 ball valve is one that can withstand a pressure rating of up to 150lb during operation.

The same as 1000 WOG ball valves to threaded ends, a class 150 ball valve belongs to the category of flanged ball valves with ANSI standard flange ends. So it is also famous as ANSI 150 Ball Valve.

The ANSI 150 ball valve comes with ASME B16.34 face-to-face measurement and the ASME B16.5 flange ends standard and a durable stainless steel or carbon steel body.

Its thickness that complies with ASME B16.10 standard. Additionally, it should comply with the API 598 test standard for safety and reliability. So, in this sense, a 150# ball valve is also called an ASME B16.34 ball valve.

However, there are many other different pressure rating ball valves in the category of ASME B16.34 ball valves, such as Class 300 ball valves, Class 600 ball valves, up to the Class 2500 ball valves. You can use a 150# ball valve for general and industrial chemical operations for reliability and high performance.

In a typical 150# ball valve, the O-ring back seat creates a reliable sealing interface in the valve. During operation, it can either be compressed, resulting in zero clearance, vulcanized to create an impenetrable wall for fluid or gas, or made from materials resistant to degradation by the media in the pipeline.

A good class 150 ball valve should also have an optional V-ring adjustable packing. This comes with Belleville washers which are recommended for providing grip and tightness while mounting and during application.

Kinvalve is your most reliable and time-proven supplier of the class 150 ball valve. Our 150# ball valve comes with an ISO-certified mounting pad, making it easy to install any actuator.

The Kinvalve ball valve class 150 also comes with an anti-blowout stem design that ensures that the stem stays in place despite any pressure or temperature changes in the pipeline.

It also has an anti-static device that helps reduce friction when the ball valve is opened and closed during application. The anti-static device is specially designed to help reduce the static charge from the ball.

Our class 150 ball valve has a strong body made from either special alloy stainless steel or carbon steel. It is designed in the full port or reduced bore configuration, and the port size ranges to suit different applications.

Please send us your class 150 ball valve specifications, and our highly trained team of engineers will custom design for you the highest quality ball valve for your application!

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Kinvalve: Certified Manufacturer for Your Reliable Class 150 Ball Valve

At Kinvalve, we understand your need for a good quality class 150 ball valve. As such, we do our utmost best to ensure we meet all national and international guidelines and requirements while manufacturing.

Our ball valve also can meet ISO, JIS, BS, DIN, and JB set standards for design and pressure handling capabilities.

Our class 150 ball valve is a floating ball valve with soft seat for their intended reliable tightness and cost efficient application.

The self-relieving seat design ensure the balance between inside and outside of the ball valve when the medium trapped in the fully closed cavity expands with high pressure that exceeds the its maximum capacity.

When you require the fire safe design for a Class 150 ball valve, the soft seat and metal seat double layering helps to ensure reliable shutoff within the pipelines regardless of in or after the even of a fire.

If the soft seat burns due to the temperature is over the melting point, the metal to metal sealing occurs to prevent the leakage.

Kinvalve also can provide the metal seated ball valve Class 150 for your high temperature, erosive or abrasive applications. This kind of metal seated ball valve is usually designed with special alloy coating for the seats and ball for your specific requirements.

We have over 18 years of experience manufacturing this class 150 ball valve, and we continue to review and improve on the quality and reliability of our products every year.

We keep close contact with our customers to achieve this, and we make sure to meet every customer’s specific need to ensure their satisfaction and safety while using our products.

We ensure that our class 150 ball valve goes through a strict and extensive inspection before leaving our factory.

Our highly trained and experienced inspection staff make sure there’s no leakage or any other manufacturing defect detected on the ball valve.

We assure you top quality class 150 ball valve at the friendliest prices, and we are available for after-sale service to all our customers, irrespective of your purchase volume.

Call us or send us your inquiry today!

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