Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 27, 2026～Jun 23, 2026
This ranking is based on the number of page views on our site.
1291～1320 item / All 2038 items
The energy applied to the pipe is released through its flexibility.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
The energy applied to the pipe is released through its flexibility. No in-core connection is required for polyethylene pipes.
There is no need for processing before disassembling the joint or inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolts and nuts.
The energy applied to the pipe is released due to its flexibility. No in-core connection is required for the polybutylene pipe.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolts and nuts.
The energy applied to the pipe is released through its flexible expansion and contraction.
There is no need for processing before disassembling the joint or inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
The energy applied to the pipe is released due to its flexibility.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolts and nuts.
The energy exerted on the pipe is released due to its flexibility. No core is required for connecting polyethylene pipes.
There is no need for processing before disassembling the joint or inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
The energy applied to the pipe is released through its flexibility.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
The energy exerted on the pipe is released due to its flexibility. No core is required for connecting polyethylene pipes.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolts and nuts.
The energy applied to the pipe is released due to its flexibility. No in-core connection is required for polybutylene pipes.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolts and nuts.
The energy applied to the pipe is released through its flexibility.
There is no need for disassembling the joint or any pre-treatment before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
The connection of polybdenum pipes does not require an in-core.
There is no need for processing before disassembling the joint or inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
Seismic resistance with allowable strain of 4% or more without an in-core.
No core required. There is no need to disassemble the joint or perform any processing before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
Achieving seismic resistance of pipelines through flexible and expandable anti-detachment fittings.
No core required. There is no need to disassemble the joint or perform any processing before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
Seismic resistance with allowable strain of 4% or more without an in-core.
No core required. There is no need to disassemble the joint or perform any processing before inserting the pipe. You can easily connect it by simply inserting the pipe and tightening the bolt and nut.
![SKX Catalog [Geothermal Heat Piping]](https://image.mono.ipros.com/public/default/object/noimage_l.gif?w=280&h=280)
Can be used for connecting heat pipes and horizontal pipes. A comprehensive lineup allows for the connection of different types of pipes.
Can be used for connecting heat pipes and lateral pipes. There is a wide variety of connections for different types of pipes, including a comprehensive lineup of threaded sockets. It can also be used as a water pressure testing fixture.
[Free distribution of case studies!] This is the connector I've always wanted! It connects all types of pipes (different types of pipes) and performs optimally even in tight spaces.
Do you have any of these concerns? ◎ The space is too narrow, making work difficult... ◎ The types of pipes to be connected are different, and one fitting cannot accommodate them... ◎ It's hard to carry tools for work at heights... Kawanishi Water Supply Equipment's expandable and flexible anti-detachment fitting "SKX" makes work in tight spaces and connecting different types of pipes easy! It demonstrates optimal safety performance! 【Three Major Features】 ■ Compatible with all types of pipes → It can connect various types of pipes (irregular pipes) and exhibits optimal performance. ■ Excellent workability → No need for pipe wrenches, making installation in narrow spaces easier. ■ Reliable earthquake resistance → All diameters come standard with expandable and flexible anti-detachment fittings, significantly enhancing earthquake resistance. This time, we will introduce photo examples of installations in the "Renovation and Equipment" and "Agricultural Civil Engineering and Others" fields! Actual construction sites and types of connecting pipes are also listed, allowing you to confirm which pipes are being connected! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ★ Download case studies for free now! ★ Those interested can view them by selecting "Download Catalog." ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Optimal for switching from existing steel pipes to newly installed stainless steel pipes! It can be installed in narrow spaces, and it achieves a reduction in construction time by eliminating the need for threading the pipes!
SKX is the industry's first hybrid pipe joint that does not require disassembly of the joint and can be installed using a short wrench. There is no need for threading, allowing for immediate installation after cutting the pipe, and it can be installed with short tools like a short wrench, which reduces installation time and enables work in tight spaces. It is ideal for connecting to existing pipes during renovations in apartments and similar settings.
Ideal for temporary piping with polyethylene pipes! Achieves easy connections without the need for core drilling!! Additionally, it allows for removal and reinstallation!!
SKX is the industry's first joint that does not require disassembly and can be installed using a short wrench. For connecting polyethylene pipes, there is no need for core driving work, and installation can be done immediately after cutting the pipe. It is also easy to remove during the dismantling of temporary piping. With a disengagement prevention feature, it can be safely used even when polyethylene pipes are exposed. The material is made of CV cast iron, which has high corrosion resistance and is more economical than existing polyethylene pipe joints. It is the ideal joint for temporary piping with polyethylene pipes during renovations in apartments and similar settings.
Ideal for water pressure testing fixtures! Easily connects to any type of pipe, and removal after testing is also simple!! Reusable!!
SKX is the industry's first joint that does not require disassembly and can be installed with a short wrench. It can be easily installed and removed regardless of the type of pipe. For polyethylene pipes, there is no need for core insertion work, allowing for immediate installation after cutting the pipe. PVC pipes, steel pipes, and stainless steel pipes can also be installed immediately after cutting. After being used as a testing fixture, it can be easily removed from the pipe. A variety of fittings for different types of pipes are available. It is the ideal joint for conducting water pressure tests during renovations in apartments and similar buildings.
No special work is required during piping installation! Easily connect various types of pipes (different types) with a short wrench. You can view construction examples by downloading.
The "SKX" flexible expansion joint from Kawanishi Waterway Equipment is a groundbreaking fitting for plant piping that does not require time-consuming and labor-intensive special tasks such as threading steel pipes or tightening with a pipe wrench. It can be easily installed with a short wrench, making repairs, maintenance, and replacements easy even in high places or narrow spaces. This time, we present three carefully selected case studies of dramatic improvements within the plant, complete with detailed photos and customer feedback. ■ Featured Installation Case Studies Air piping in factories / Heat exchangers / Road heating ★ Download case studies for free now! ★ If you are interested, please request it from "Download Catalog."
"Free Gift! Latest Collection of Case Studies on Pipe Fittings" Introducing case studies focused on renovation work for apartment buildings and commercial buildings, along with handy points you should know!
The "SKX Series" and "Suppon M Joint Series" pipe fittings from Kawanishi Waterway Machinery are revolutionary fittings that can connect all types of pipes without requiring special work. In recent years, due to the increasing trend of high-density polyethylene pipes for water supply and polyethylene pipes for water distribution, these fittings can be installed with fewer man-hours, thereby reducing total costs. They are easy to install in limited and narrow spaces, such as during renovation work. This case study collection focuses on renovation projects, specifically gathered for apartment buildings and commercial buildings. It includes feedback such as "Convenient because various pipes can be connected," "Piping work has become easier," and "Can be used with peace of mind," along with key points about renovation work. 【Contents of the published case studies】 ○ Inside underground pits ○ Buried external structures ○ Inside pipe shafts ★ For a limited time, we are offering a free case study collection (Ipros limited edition)! ★ If you are interested, please request it from "Download Catalog." For those who wish to receive a catalog by mail, please contact us through "Inquiries."
Significant reduction in construction time is possible with mechanical construction methods! No need for electric fusion work, making it easy to install joints in wet areas and tight spaces!
SKX is the industry's first joint that does not require disassembly and can be installed using a short wrench. It is ideal for connecting to existing pipes in renovation work for buildings such as apartments. The connection of high-density polyethylene pipes is a mechanical connection rather than a fusion connection, significantly reducing construction time. Since it can be installed with fewer tools, total costs can also be reduced. Water can be flowed immediately after connection. The low tightening torque allows for installation with short tools like a short wrench, enabling time savings and installation in tight spaces. It can also be installed in sites with water accumulation, such as spring water, as electric fusion work is not required. There is a wide range of products available, including reducing sockets, elbows, tees, male-threaded sockets, and female-threaded sockets.
Attention those struggling with pipe fittings! We are currently offering a free collection of case studies on solving pipe fitting issues. It includes 9 delivery examples that are useful for buried piping and indoor piping!
The "Suppon M Joint Series" and "SKX Series" are revolutionary fittings that allow for easy connection of various types of pipes. ★ We are currently offering a collection of case studies titled "Water Supply Piping Special" for free. The collection includes feedback from actual users who have implemented our products. [Contents] ◎ Buried piping... Connection of existing VD and PD pipes with high-density PE pipes, locations for water shut-off valve installation, etc. ◎ Indoor piping... Changes in pipe types within underground pits and vertical pipes, locations for valve and air valve installation, etc. We have summarized points that users found convenient when using our products, such as "It's convenient to connect various pipes" and "Piping work has become easier," so please use it as a reference. *For detailed information, you can view it immediately from [Download]. For more details about the products, please refer to the catalog or feel free to contact us.
Introducing "pipe fittings" that are useful for renovation and repair work on piping around pumps, buried piping within the premises, and piping inside pipe shafts!
"Pipe fittings" that are useful for renovation and repair work on piping around pumps, buried piping within the site, and piping within pipe shafts. We introduce new proposals to improve the efficiency of piping work, as well as delivery examples and technical materials! *For more details, please download the PDF materials from below.* [Content Overview *Excerpt from the catalog*] ■ Piping around pumps: New proposals and new product information Connections with equipment such as pumps and surrounding piping ■ Buried piping within the site: Renovation work Connection of existing PD pipes and newly installed high-density polyethylene pipes ■ Piping within underground pits: Renovation work Connection of existing steel pipes and newly installed PVC pipes ■ Piping within pipe shafts: Repair work Repairs on vertical and horizontal water supply pipes We are currently offering a "delivery examples and technical materials collection" that introduces construction scenes! It also includes product features, functions, and performance aspects, so please take a look. *For more details, please download the PDF materials from below.*
Significant reduction in construction time without the need for fusion work! Mechanical methods allow for construction in wet areas and tight spaces!
SKX is the industry's first hybrid pipe fitting that does not require disassembly and can be installed with a short wrench, making it ideal for switching between existing and new pipes during renovations in apartments and similar settings. The product we are introducing this time is the "SKX Socket for High-Density Polyethylene Water Supply Pipe (JIS)." It is a fitting that allows for the mechanical connection of high-density polyethylene water supply pipes (JIS). Since SKX uses mechanical connections rather than fusion connections, it can be installed in wet areas and connected to existing pipes. Additionally, it significantly reduces installation time and allows for immediate water flow after connection. SKX is a through-type fitting, enabling easy installation and connection from existing pipes. Moreover, it requires low tightening torque, allowing for installation with short tools like a short wrench, which facilitates installation in tight spaces and reduces construction time. Disassembly is also straightforward, as it can be separated from the pipe simply by loosening with a tool. With a wide range of options available, including diameter-different sockets, elbows, tees, male-threaded sockets, and female-threaded sockets, SKX accommodates various connection needs, including hybrid pipe connections.
No need for fusion work or adhesive application! Can be used in wet areas, for repairs, and connections with existing pipes, significantly reducing construction time!
SKX is the industry's first hybrid pipe fitting that does not require disassembly and can be installed using a short wrench, making it ideal for switching between existing and new pipes during renovations in buildings such as apartments. The product we are introducing this time is the "SKX Socket for High-Density Polyethylene Pipe (JIS) for Water Supply x PVC Pipe." It is a fitting that allows for easy connection between high-density polyethylene pipes (JIS) for water supply and PVC pipes using a mechanical method. Since the connection of high-density polyethylene pipes (JIS) is a mechanical connection rather than a fusion connection, it can be installed in wet areas and connected to existing pipes. Additionally, it significantly reduces construction time, and water can flow immediately after connection. When connecting PVC pipes, no solvents are used, so there is no need for drying or curing, allowing for immediate water flow after connection. SKX is a through-type fitting, enabling easy installation and connection from existing pipes. Furthermore, it has a low tightening torque, allowing for installation with short tools like a short wrench, which facilitates time-saving and installation in tight spaces. Disassembly is possible simply by loosening with a tool. With a rich lineup including diameter-different sockets, elbows, tees, and male-threaded sockets, as well as a variety of hybrid pipe connection options, it accommodates various connections.
Significant reduction in construction time without the need for fusion work! Mechanical methods enable construction in wet areas and confined spaces!
SKX is the industry's first hybrid pipe fitting that does not require disassembly and can be installed using a short wrench, making it ideal for switching between existing and new pipes during renovations in apartments and similar settings. The product we are introducing this time is the "SKX Socket for High-Density Polyethylene Pipe (ISO)." It is a fitting that allows for easy connection of high-density polyethylene pipes (ISO) using a mechanical method. Since the connection of high-density polyethylene pipes (ISO) is a mechanical connection rather than a fusion connection, it can be installed in wet areas and connected to existing pipes. Additionally, it significantly reduces installation time and allows for immediate water flow after connection. The SKX is a through-type fitting, enabling easy installation and connection from existing pipes. It also requires low tightening torque, allowing for installation with short tools like a short wrench, which facilitates installation in tight spaces and reduces construction time. Disassembly is possible simply by loosening with a tool. With a wide range of options including diameter-different sockets, elbows, tees, male-threaded sockets, and female-threaded sockets, as well as a rich lineup for hybrid pipe connections, it accommodates various connection needs.
No need for fusion work or adhesive application! Can be used in wet areas, for repairs, and connections with existing pipes, significantly reducing construction time!
SKX is the industry's first hybrid pipe fitting that does not require disassembly and can be installed using a short wrench, making it ideal for switching between existing and new pipes during renovations in buildings such as apartments. The product we are introducing this time is the "SKX Socket for High-Density Polyethylene Pipe (ISO) × PVC Pipe." It is a fitting that allows for easy mechanical connection between high-density polyethylene pipes (ISO) and PVC pipes. Since the connection of high-density polyethylene pipes (ISO) is a mechanical connection rather than a fusion connection, it can be installed in wet areas and connected to existing pipes. Additionally, it significantly reduces installation time and allows for immediate water flow after connection. When connecting PVC pipes, no solvents are used, so there is no need for drying or curing, and immediate water flow is possible after connection. The SKX is a through-type fitting, allowing for easy installation and connection from existing pipes. Moreover, with low tightening torque, it can be installed using short tools like a short wrench, enabling time savings and installation in tight spaces. Disassembly is also easy, as it can be separated from the pipe simply by loosening it with a tool. With a wide range of products including diameter-different sockets, elbows, tees, male-threaded sockets, and female-threaded sockets, as well as a rich lineup for hybrid pipe connections, it accommodates various connection needs.
No need for fusion work or in-core insertion work! High-density polyethylene pipes can be connected to water supply polyethylene pipes with a single fitting!!
SKX is the industry's first hybrid pipe fitting that does not require disassembly and can be installed with a short wrench, making it ideal for switching between existing and newly installed pipes during renovations in buildings such as apartments. The product we are introducing this time is the "SKX Socket for High-Density Polyethylene Pipe (ISO) x Poly Pipe." It is a fitting that allows for easy connection between high-density polyethylene pipes (ISO) and water supply polyethylene pipes using a mechanical method. Since the connection of high-density polyethylene pipes (ISO) is a mechanical connection rather than a fusion connection, it can be installed in wet areas and connected to existing pipes. Additionally, it significantly reduces installation time and allows for immediate water flow after connection. For connecting water supply polyethylene pipes, there is no need for core drilling, and installation can be done immediately after cutting the pipe. The SKX is a through-type fitting, allowing for easy installation and connection from existing pipes. Furthermore, it requires low tightening torque, enabling installation with short tools like a short wrench, which facilitates time-saving and installation in tight spaces. Disassembly is possible simply by loosening with a tool. With a wide range of options including diameter-reducing sockets, elbows, male-threaded sockets, and female-threaded sockets, as well as a rich lineup for hybrid pipe connections, it accommodates various connection needs.
No solvent required, no need for in-core driving work! Can be connected to water areas, repairs, and existing pipes, significantly reducing construction time!
SKX is the industry's first hybrid pipe fitting that does not require disassembly and can be installed with a short wrench, making it ideal for switching between existing and new pipes during renovations in apartments and similar settings. The product we are introducing this time is the "SKX Socket for Water Supply PVC Pipe x Water Supply Poly Pipe." It is a fitting that allows easy connection of water supply PVC pipes and water supply poly pipes using a mechanical method. When connecting PVC pipes, there is no need for solvents, so curing such as drying is unnecessary, and water can flow immediately after connection. For connecting water supply polyethylene pipes, there is no need for core drilling work, allowing for immediate installation after cutting the pipe. SKX is a through-type fitting, enabling easy exchange and connection from existing pipes. Additionally, it has a low tightening torque, allowing installation with short tools like a short wrench, which reduces installation time and enables work in tight spaces. Disassembly is possible simply by loosening with a tool, allowing for separation from the pipe. With a rich lineup including diameter-different sockets, elbows, tees, male-threaded sockets, and female-threaded sockets, it supports various connections for hybrid pipe connections.
