CTH : Airtight Container (catch clip type)

​Features

Catch clip type sealed container easy to handle
Round stainless container that can be easily sealed with clip.

Our company original catch clip (patin tablet) and packing are used for sealing.
Sealed type prevents scattering of contents and contamination of dust from outside.
The standard packing material is silicone rubber that conforms to the Food Sanitation Law.
The corner of the bottom has an R-structure that prevents dirt from accumulating.

On this size comparison page, you can see the image of holding a container.
Please take a look if you want to check the size difference of each size.

View Optional Machining

Price:

> About volume discount

Click here to purchase

Download Data

Drawings

Certificate Not Available

Available Drawings

If you register as a member, you can download the drawing data of our products.
Please kindly note that a part of CAD drawing data is not open to the public.
*Drawings including but not limited to "Accessories", "Agitator"are not available.

Sign Up

​Product Specifications

Container Body ... SUS 304
Lid [MF] ... SUS 304
Handle ... SUS 304
Catch Clip ... SUS 304
Packing [PQA] ... Silicon Rubber (Food Sanitation Law Compliant Product)
*Over 565 (150 L) size [PQB]
Surface Treatment: Inner and Outer Surface Buff Polishing
Conditions of use: atmospheric pressure (Do not pressurize or decompress.)

Capacity: 4 L, 7 L, 10 L, 15 L, 20 L, 25 L, 36 L, 45 L, 50 L, 65 L, 70 L, 80 L, 100 L, 150 L, 200 L, 300 L, 400 L, 500 L, 750 L, 1000 L
*Other sizes are also available.

SUS 316 L type is also available.
There is a special truck for carrying containers.

Reference ​Dimensional Drawing

Model # List

ModelCapacityWeightIDInternal
Height
Extarnal
Diameter
Maximum
Width
Overall
Height
Handle
Height
ClipPlate
Thickness
GasketGasketRoHSLeadTime
LkgDH1W1W2H2FQuantitytA-typeB-typeDays
CTH-1841.31801801922491844130.7Compliant2
CTH-2171.62102102222822164130.7Compliant2
CTH-24102.12402402543152474130.7Compliant2
CTH-27152.72702702843502765630.8Compliant2
CTH-30203.23003003163803065630.8Compliant2
CTH-33254.03303303464363366340.8Compliant2
CTH-36365.23603603784693665240.9Compliant2
CTH-39455.93873904054963976740.9Compliant2
CTH-39H506.93874804054964966740.9Compliant2
CTH-43658.14305204525485268241.0Compliant2
CTH-43H708364305204525485268241.0Compliant2
CTH-478010.647047049259247610151.2Compliant2
CTH-47H10012.347060049259260610151.2Compliant2
Unit of length is mm. ●is standard and ○ is optional.
ModelCapacityWeightIDInternal
Height
Extarnal
Diameter
Maximum
Width
Container
Height
Overall
Height
Handle
Height
ClipPlate
Thickness
GasketGasketRoHSLeadTime
LkgDH1W1W2H2H3FQuantitytA-typeB-typeDays
CTH-56510517.856560059668563063611661.2-Compliant2
CTH565H20022.756590059668593093611661.2-Compliant2
CTH-63530034635100066075010301035182 61.5-Compliant2
CTH-7740051770900800887930936182 62.0-Compliant2
CTH-77H50060770110080088711301136182 62.0-Compliant2
100CTH-7508310001035103411191065106918182.0-Compliant2
CTH-100H10009910001360103411191390139418182.0-Compliant2
Unit of length is mm. ●is standard and ○ is optional.

Details & Notes

Clip type that can be easily sealed

The [CTH] series is a stainless steel container that can be easily sealed with a catch clip attached to the container. The number and type of clips vary depending on the size (the number and type can be changed by customizing).

Please see the product image and drawings for detailed specifications.

Easy-to-clean corner R bottom

Round stainless container without corners.
R (Radius/Round) is attached to the rising part of the bottom to prevent the contents from entering and to make it easy to remove dirt.
Can be used hygienically as it has excellent washability inside the container that directly touches the contents.

Packing attached differs depending on the size.

CTH sizes -18 to 47 H come with A type, and sizes over 565 come with B type as standard.

A type packing is a packing to set on the edge of the container.
Standard accessory for CTH sizes -18 to 47 H.

The B-type packing is a packing to be attached to the lid side.
Standard accessory for CTH sizes -565 to 100 H.
Size CTH -18 ~ 47 H can be changed to B type packing as an option.

Dedicated truck to support transportation of stainless steel containers (Sold separately)

For moving heavy containers or large containers with contents, it is recommended to use the special cart “Container carrying truck” for stainless steel containers made by Nitto Kinzoku Kogyo.
Available in sizes that match the container size, the specifications can be selected according to the customer’s preferences and usage environment.

You can also buy only the “packing” “container body”.

Please let us know your desired specifications at the time of the estimate. We also accept orders for consumable items such as lids only and packing only.
*We do not sell only handles and clips.

?

Available to products made of SUS316L material!

The standard material for Nitto Kinzoku is SUS304.
SUS316L is a material with higher corrosion resistance than SUS304.
It contains an ingredient called “molybdenum”, which is not contained in SUS304.
This molybdenum makes the passive film thicker and improves the corrosion resistance.

SUS316L is a low-carbon type stainless steel with a low carbon content, and is resistant to corrosion (intergranular corrosion) in the welding area where parts are connected to each other.
SUS316L is generally recognized as a high-grade model of stainless steel material.

It is a material that is commonly used in production sites in the pharmaceutical industry.
If you are concerned about rust and corrosion resistance, we recommend you to select SUS316L.
For more details, please contact us.

 

Q&A

Can I change the material of the container?
We can make it. There is SUS316L. Click here for details
Is there any material other than silicon for the packing?
There are FKM (Fluorine Rubber), EPDM (ethylene-propylene rubber), NBR (nitrile rubber), and CR (chloroprene rubber). Other than rubber, PTFE packing [PPA] is available.
Can I put it on fire?
It is possible as long as the lid and packing are removed and open. However, please be aware that the product may change shape or color if heated.
Can I put pressure on this container?
Pressure cannot be applied. Use a pressurized container.
Can I change the number of clips? Do you sell clips only?
The number of clips can be changed (special order). Sales of the clip only is not available.

Contact Us

Name*

Email*

Country*

Company*

Attached File
×

Message*

It is our job, of course, to conduct in-depth meetings with our sales and manufacturing staff and to design and draft products.

Eighty percent of made-to-order products are completely made-to-order items, and drawing drawings for these custom-made products have a track record of 80,000 sheets so far.

There are many difficult requests, and they have been created through trial and error. They are all accumulated as our knowledge.

(function() { function async_load(){ var s = document.createElement('script'); s.type = 'text/javascript'; s.src = ('https:' == document.location.protocol ? 'https://pi' : 'http://cdn') + '.pardot.com/pd.js'; var c = document.getElementsByTagName('script')[0]; c.parentNode.insertBefore(s, c); } if(window.attachEvent) { window.attachEvent('onload', async_load); } else { window.addEventListener('load', async_load, false); } })();