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Watergate Product List and Ranking from 52 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Watergate Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. カナエ Tokyo//Trading company/Wholesale
  2. SAITOH IRON WORKS LTD, HEAD OFFICE Osaka//environment
  3. null/null
  4. 4 東海技研 Shizuoka//others
  5. 5 Rapyuta International Co.,Ltd Ishikawa//Trading company/Wholesale
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Watergate Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Water Gate "Waterproof Rubber Type Specification Table" カナエ
  2. Reservoir water intake facilities: sediment discharge gate / sloped drain valve / reservoir plug SAITOH IRON WORKS LTD, HEAD OFFICE
  3. Mobile Simple Bathtub "U-Luck" for Care Recipients and People with Disabilities 東海技研
  4. 4 Water Gate "KH Type Simple Sluice Gate" カナエ
  5. 4 TOMATEC Gelcoat ◆ "Unsaturated Polyester Resin Product"

Watergate Product List

76～90 item / All 100 items

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FRP tank "Food tank / Chemical tank, etc."

FRP tank "Food tank / Chemical tank, etc."

It is possible to design FRP tanks tailored to the customer's specifications, such as shape and capacity.

At Toyo Techno Co., Ltd., we can design single-layer product tanks from small tanks (under 1KL) to large tanks (over 50KL) according to customer specifications regarding shape, capacity, and more. Indoor product tanks are transparent, allowing for visual inspection of the contents. Outdoor fermentation tanks are made entirely of FRP, offering excellent insulation, which keeps temperature fluctuations within 0.5°C throughout the day, even in extreme summer or winter conditions. This results in low running costs and allows for temperature control for heating and cooling the contents, as well as easy and complete air agitation. The design allows for complete liquid discharge, making cleaning and sterilization convenient. We also manufacture stainless steel tanks. 【Features】 - Long lifespan and maintenance-free - More cost-effective than stainless steel - Transparent product tanks allow visibility of contents - Smooth inner surface for hygiene and easy sterilization and cleaning - Lightweight, reducing costs for foundation work and installation For more details, please contact us or download the catalog.

  • tank
  • Piping Materials
  • Food storage equipment and facilities

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Simple lifting sluice gate Simple sluice gate (square type) "CS type"

Simple lifting sluice gate Simple sluice gate (square type) "CS type"

Steel and stainless steel / For normal water pressure! A sluice gate operated by a handle.

The simple lifting sluice gate, the simple sluice gate (square type) "CS type," can be designed and manufactured to fit civil engineering structures. There are two material options available: steel (SS400 with water blue coating) and stainless steel (SUS304). It is designed to handle only positive water pressure. Internal screw specifications are also available. We can manufacture rack-type lifting mechanisms and bevel-type lifting mechanisms. 【Features】 - Enables proper management of water intake volume adjustment - Capable of manufacturing three-way and four-way watertight structures - Custom design and manufacturing to fit civil engineering structures For more details, please contact us or download the catalog.

  • others

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Simple Gate "CMK-CMB Type"

Simple Gate "CMK-CMB Type"

Proper water intake volume adjustment management is possible! Lightweight and durable simple hand-operated sluice gate.

The Simple Gate "CMK-CMB type" is lightweight, highly corrosion-resistant, and easy to maintain. The water-stopping part is made of synthetic resin, ensuring high and stable water tightness. Additionally, synthetic resin is used for both the door body and sliding surfaces, resulting in low friction resistance and allowing for easy opening and closing operations. 【Features】 ○ Lightweight and durable ○ Allows for proper adjustment and management of water intake ○ Two types of operation methods available: handle type and chain type ○ The position of the mounting anchor plate can be freely adjusted up and down For more details, please contact us or download the catalog.

  • others

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Wedge Gate "CR1-A Type"

Wedge Gate "CR1-A Type"

Ideal for irrigation from waterways to each field! Round stainless steel manual lift simple sluice gate.

The Wedge Gate "CR1-A type" is a stainless steel simple hand-operated water gate. It features a one-touch operation where you simply pull the handle straight up and tilt it sideways. The door can be fixed at any desired position, allowing for proper management of water intake adjustments. The main body is made of stainless steel, providing excellent durability. 【Features】 ○ Made of stainless steel for high durability ○ Easy installation with all anchors ○ Door can be fixed at any desired position ○ There is also a detachable handle version available (CR1-C type) ○ A version that can withstand reverse water pressure is also available (CR1G type) For more details, please contact us or download the catalog.

  • others

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Dam Plug "Type N"

Dam Plug "Type N"

Ideal for water intake from agricultural reservoirs, water storage tanks, and adjustment ponds! A simple water intake valve for reservoirs.

The "N type" is used for water intake from agricultural ponds, reservoirs, and retention basins. Its simple structure allows for easy opening and closing without malfunction. Made of bronze, it can be used semi-permanently. Anchor installation is also possible (except for N-250). 【Features】 ○ High corrosion resistance ○ Easy installation For more details, please contact us or download the catalog.

  • others

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Kinobus A11A

Kinobus A11A

A private bath that supports independent bathing! "Wood grain lining" that combines the warmth of natural wood with durability.

"Kinobus" is a "mold-resistant bathtub" that maintains the natural texture of wood by using natural cypress and applying a clear resin finish. The surface of the wood grain lining is reinforced with resin to prevent cracking. The wood grain lining made of natural cypress will change to a caramel color over the years of use. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other cleaning

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Care Bathing Tub "Giusto"

Care Bathing Tub "Giusto"

Compact body with spacious assistance area, allowing for wide movement through a broad walk-through.

"Giusto" is a care bath that allows assisted bathing while lying down, featuring a tub lift type. It can be installed in a bathroom space as small as 3.0×3.0m, and the wide walk-through design enables easy bathing assistance. Additionally, it allows for a comfortable bathing experience with legs extended, accommodating both small and large individuals effectively. 【Features】 ■ Walk-through design for easy transport and transfer ■ Slide sheet to support body washing ■ Full flat design for easy transfer ■ Safety features to assist with bathing assistance ■ Management of bathing in a safe and secure manner *For more details, please download the PDF or feel free to contact us.

  • others

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MK High Chemical Duct

MK High Chemical Duct

Easily add or change nozzles on-site! Introducing maintenance-free products.

The product is a corrosion-resistant FRP duct widely used in the chemical, metal, food, and paper industries. The molded product has a certain degree of transparency, allowing for the confirmation of drain accumulation. Generally, it does not require exterior painting. The molding methods include hand lay-up and filament winding. 【Features】 ■ Excellent corrosion resistance ■ Lightweight molded products ■ Generally maintenance-free ■ The molded product has a certain degree of transparency, allowing for the confirmation of drain accumulation ■ Nozzle addition and modification can be easily done on-site *For more details, please refer to the PDF document or feel free to contact us.

  • others

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MK Large FRP Tank / MK Large FRP Duct and Chimney

MK Large FRP Tank / MK Large FRP Duct and Chimney

It is an economical large FRP structure that can be easily transported by truck due to its prefabricated design.

We would like to introduce the 'MK Large FRP Tank / MK Large FRP Duct and Chimney' handled by Maruei Chemical. The "MK Large FRP Tank" can be manufactured on-site even in narrow spaces where transportation is impossible. The assembly time is short; for example, a 100m3 tank can be assembled on-site by 4 to 5 people in about a week. Additionally, the "MK Large FRP Duct and Chimney" is a product realized through years of accumulated technology and achievements. Please contact us for more details. 【Features】 ＜MK Large FRP Tank＞ ■ Can be manufactured on-site even in narrow spaces where transportation is impossible ■ Successful significant cost reduction ■ Manufacturing and installation can be completed in one go ■ Unique design ■ Short assembly time *For more details, please refer to the PDF materials or feel free to contact us.

  • tank

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FRP deterioration diagnosis

FRP deterioration diagnosis

We provide total planning from design, manufacturing, inspection, installation, maintenance, diagnosis, to disposal.

Maruei Chemical has been engaged in "FRP deterioration diagnosis" based on over 40 years of experience and achievements. From design, manufacturing, inspection, installation, maintenance, diagnosis, to disposal, we provide total planning for FRP, from cradle to grave. Additionally, for FRP equipment delivered in the past, we conduct visual and destructive testing to estimate the remaining lifespan based on historical data. 【Basic Inspection Items】 ■ Non-destructive Testing - Appearance: Interior, Exterior - Visual: Interior, Exterior ■ Destructive Testing - Hardness Testing: Interior, Exterior - Material Property Testing: Tensile Strength, Flexural Strength, Flexural Modulus - Glass Content Ratio *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services

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Simple bathtub

Simple bathtub

Realizing the bathing experience for those who have not been able to bathe until now!

The simple bathtub was developed to allow those who have not been able to take a bath until now to enjoy bathing. The shape of the bathtub has a simple form, making cleaning and disinfection easy. Additionally, it is hygienic as it is cleaned and disinfected daily for use. 【Features】 ■ Easy assistance ■ Lightweight ■ Can be introduced at a low cost ■ Space-saving ■ Usable for bathing at home ■ The bathtub is sturdy ■ Safe and secure, etc. *For more details, please download the PDF or feel free to contact us.

  • Other cleaning equipment
  • Other contract manufacturing

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FRP product lineup: bathtubs, pool supplies, playground equipment, automobiles, tanks.

FRP product lineup: bathtubs, pool supplies, playground equipment, automobiles, tanks.

From small items to large and complex molded products. FRP parts repair is also possible! *Production examples are currently being published.

We specialize in the manufacturing of a wide range of products in the manufacturing and construction industries, focusing on FRP processing, including shipbuilding, automotive parts, playground equipment, medical devices, home goods, and antennas. 【Production Achievements】 - FRP bathtubs - FRP waterproofing work - FRP lining work - FRP pool supplies and playground equipment - FRP boats - FRP automobiles and vehicles - FRP tanks, vessels, and live fish tanks - FRP covers - Other FRP products *Examples of our work are available on our website. For more details, please contact us or download the PDF to view.

  • Processing Contract

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FRP Production Examples [For Building Material Manufacturers]

FRP Production Examples [For Building Material Manufacturers]

Reproductions of lacquer finishes and stone finishes are also possible! The joints of the bench will be finished smoothly.

Here is a case study of the FRP production of the "Stone-Look Bench." We assisted with the production and installation of the stone-look bench. For transportation, the 5-meter diameter bench was divided into three parts, and reassembly was done on-site, resulting in smooth joints. Additionally, it was finished to match the surrounding stones. We incorporated LED lighting inside and completed the finishing after discussions with designers from other companies. FRP can also reproduce finishes like lacquer and stone. 【Case Study】 ■ Product Name: Stone-Look Bench ■ Application: For building material manufacturers ■ Dimensions: Approximately 5000mm in diameter × maximum height of 1000mm ■ Material: FRP ■ Process Overview: Product production, installation assistance *For more details, please refer to the PDF document or feel free to contact us.

  • plastic
  • Contract manufacturing
  • Processing Contract

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Durable FRP Equipment Manufacturing and Repair Services

Durable FRP Equipment Manufacturing and Repair Services

We undertake the manufacturing of FRP ducts and FRP tanks, as well as the repair of drainage tanks and drainage pits!

Our company provides manufacturing and repair services for corrosion-resistant FRP equipment, such as tank corner troughs and pipes. Corrosion-resistant FRP has excellent corrosion resistance, is lightweight and strong, and possesses chemical resistance and heat resistance, making it utilized in various devices across different industries. Please feel free to contact us if you have any requests. 【Examples】 ■ Manufacturing Examples - FRP Ducts - FRP Tanks ■ Construction Examples - Floors - Water Storage Tanks, etc. *For more details, please feel free to contact us.

  • tank
  • Other contract services

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