Your Most-Needed NPT Ball Valve Can Be Found at Kinvalve
- Passed international standards to ensure safety in all wide pressure ratings.
- Despite its unique design, and NPT ball valve offers tighter sealing while allowing smooth connections.
- Kinvalve’s NPT ball valve saves your energy, money, and business.
The 1 piece body offers you threaded ball valves made of stainless steel, carbon steel, and other alloys. You may choose between two types of 1 piece NPT ball valves depending on the body and port you need. It comes with a blow-out-proof stem design to prevent exhausting the pipelines.
Key Benefits:
- Size: 1/4″ – 4″
- Steam rating: 125 PSI WSP
- ISO Mounting Pad as Optional
- Body: ASTM A351 Gr.CF8M, CF8, A105, WCB
- Stem: SS316/SS304
- Seat: PTFE/REFE as Standard
- Working Pressure: 1000 PSI
- Temperature Range: -20°F (-29°C)- 450°F(232°C)
- Test Standard: API598
- Threaded Type: ANSI B 1.20.1 (NPT), DIN 259/DIN 2999, IS0 228, BSP, PT
- Lockable handle device optional
This type comes with or without a lockable handle. You may add a tapped and dipped mounting pad for any manual use. Meanwhile, its ball and stem can be SS316 or 33304. All the available sizes from ¼” to 4” all withstand a temperature range of -20° to 450° F.
Key Benefits:
- Size: 1/4″ – 4″
- Steam rating: 150 PSI WSP
- Blow-out-proof Stem Design
- Body: ASTM A351 Gr.CF8M, CF8, WCB on Request
- Ball: SS316 or SS304
- Stem: SS316 or SS304
- Seat: PTFE as standard
- End Connections: ANSI B 1.20.1 (NPT), DIN 259/DIN 2999, IS0 228, BSP, PT
- Working Pressure: 1000 PSI
- Temperature Range: -20°F (-29°C)- 450°F(232°C)
- TEST STANDARD: API 598
- Lockable Lever Handle Optional
- ISO Mounting Pad on Request
A 3 piece NPT ball valve includes several features the one piece or two piece NPT ball valves do not have, like swingout body design, a range of end connections such as SW, BW or Tri-clamp.
Three piece NPT ball valves are available in ISO 5211 mounting pad design for automatic applications. They also can be customized with metal to metal seats and different designs of stem packing for specific services.
Key Benefits:
- 1/4″ – 4″ (inches) Ball Valves sizes available
- Steam rating: 150 PSI WSP
- Blow-out-proof stem design
- Body: ASTM A351 Gr.CF8M, WCB optional
- Ball: SS316 or SS304
- Stem: SS 316 or SS304
- Seat: PTFE as standard
- End Connections: Threaded: ASME B1.20.1 (NPT) ISO 7/1 (BSPT, BSP), BW: ASME B 16. 25, SW: ASME B16.11, Tri-clamp ball valves: ASME BPE
- Working Pressure: 1000 PSI
- Temperature Range: -20°F (-29°C)- 450°F(232°C)
- TEST STANDARD: API598
- Lockable Lever Handle
- Anti-static devices Optional
- Live-Loading Stem Packing Optional
- Multiple O-ring Stem Seal Optional
An NPT ball valve with a 3-way structure boasts a reduced port design in both T or L port constructions. While it is originally made available to be a threaded ball valve, Kinvalve grants consumers’ requests to add butt welded, tri-clamp, or socket welded connections — depending on request.
Key Benefits:
- 1/2″ – 4″ (inches) sizes available
- Steam Rating: 150 PSI WSP
- Working Pressure: 1000 PSI
- Body&Cap: Investment casting ASTM A351 Gr.CF8M, WCB Option
- Ball: SS316 or SS304
- Stem: SS316 or SS304
- Seat&seal: PTFE as Standard, Other Materials on Request
- End Connections: Threaded: ASME B1.20.1 (NPT) ISO 7/1 (BSPT, BSP), BW: ASME B 16. 25, SW: ASME B16.11, Tri-clamp ball valves: ASME BPE
- Temperature Rating: -20°F (-29°C)- 450°F(232°C)
- Test Standard: API 598
- ISO-5211 Pad For Direct Mount Automation
- Handle with Locking Device
- Anti-Blowout Stem
- Anti-Static Device Option
- Live-loading Stem Packing Optional
- Multiple O-ring Stem Seal Optional
What Unique NPT Ball Valve Kinvalve Can Offer to You
An NPT (National Pipe Thread Taper) ball valve serves as an American standard for all piping and valve threads due to its threaded connection.
As the name implies, it falls under ANSI/ASME standard B1.20.1, hailing it as the most common tapered pipe threaded ball valve in the market.
NPT, which makes the whole ball valve NPT, is a tapered pipe thread standard in the U.S. It is classified into male and female tapered pipe threads that can be connected to each other. So you can decide the NPT ball valves into female ball valves, male-female ball valves, or male ball valves.
When you use the power of the ball valve and NPT standard in one, you ensure that your piping connections are stronger and leak-free. Furthermore, this ball valve’s threaded ends allow easier connections even on the smallest ball valves to the pipelines.
It is comparatively cheap, easy to maintain and replace, and more convenient to install. Still, it offers the same benefits regardless of the size you use.
Compared to the BSP ball valve, a ball valve NPT contains only the tapered threads that tighten the valve to the pipe even more during the installation. With that said, it guarantees a fluid-tight seal that makes it ideal for several plumbing services and applications.
BSP Threads vs NPT Threads
For 18 years, Kinvalve dedicated itself to provide top-notch NPT ball valves in the market. NPT ball valve manufacturers have promised endless benefits to their consumers, but only Kinvalve successfully lives to its promise until this day.
Like many other ball valves, the NPT ball valve also provides various classifications to give you an endless list of choices.
Regardless of the size and type of NPT ball valve, anything works well in pipelines and industrial projects requiring utmost, leak-free protection.
If you have been eyeing to experience the benefits of these NPT ball valves, Kinvalve is one call away to give you what you deserve!
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How Kinvalve’s NPT Ball Valves Top All the Lists
At Kinvalve, NPT ball valves are equipped with ANSI standard tapered threads to achieve the amount of tightness the material can give.
Unlike the straight threads, the NPT ball valve’s tapered threads do the job and tighten each other for the best fluid-type seal.
NPT thread alone has 25 sizes — from 1/16” to 24” — and all of which passed ANSI/ASME standard B1.20.1.
With Kinvalve’s power to unleash ball valve power, the NPT type helps you build excellent company status through the material’s quality and durability.
Furthermore, the customized seat materials of all NPT ball valves withstand a wide temperature range to meet your specific requirements.
Kinvalve offers you various choices for your needs, but it also gives you equal critical designs that you cannot find anywhere else.
Its blowout-proof stem provides safety if an over-pressure occurs while the swing-out body design does its job of optimizing flow to reduce fluid turbulence.
Kinvalve also keeps in mind the importance of anti-static design in all of its ball valves.
Since NPT is the most commonly used type of ball valve, it is built with an anti-static device to derive the static charge when two different materials create friction.
Furthermore, Kinvalve’s NPT ball valve contains a self-relieving seat that enables pressure whenever the medium expands.
Since you work in all temperatures, this type of ball valve assists you in continuously operate and recover quickly during thermal cycling.
Out of all its benefits, the NPT ball valve is well-renowned for its different stem seals that give you the highest degree of protection from harmful emissions.
With that said, Kinvalve promises to save you as you protect your business at the same time.
While Kinvalve’s products ensure safety, you should also do your part in double-checking and maintaining the valves regularly.
Often, leaks happen due to a loosely tightened NPT ball valve. No matter how perfect the threaded ends of the product are, it is a must to check whether you fully closed it or if the product already has noticeable damage.
Still, prevention is better than cure, and Kinvalve is available to assist you and give you the best advice regarding NPT ball valves.
Many NPT ball valve manufacturers stop their service upon purchase. But Kinvalve’s customer satisfaction goals make the company assist you before, during, and after purchase.
Feel the care now. Message Kinvalve for the assistance and high-quality NPT ball valves you have always been looking for!
