Containers for high purity chemical transport | PRODUCTS

High purity chemical supply system containersSmall composite drums (PE and fluororesin internal containers) 15-200L

We offer a wide selection of pressured containers prioritizing cleanliness, function and safety for transporting high purity chemicals for semiconductors and medical use. The internal container is made of carefully selected materials to prevent leakage of impurities and the occurrence of particles is reduced to the limit by forming clean air blow.
Since pneumatic transportation with clean air is possible, high-purity chemicals can be transported in a clean state without contacting air.

100L Stainless steel exterior and polyethylene inner tube.
Pressurized container for transport of high purity chemicals.

Stainless steel exterior

Strong and corrosion-resistant stainless steel container that can be used safely.
UN certified containers are also available and can be transported overseas.

15～1,000L

Volume	Exterior	Internal container material	Height	Drum diameter
100L	SUS304・316	PE・PFA	846mm	513mm
200L	SUS304・316	PE・PFA	1062mm	632mm
1000L	SUS304・316	PE・PFA	1885mm	1120mm

15L FRP exterior- polyethylene inner tube
Pressurized container for transporting high purity chemicals

FRP exterior
(Fiberglass reinforced plastic exterior)

Container excellent in acid resistance which uses light and durable FRP for exterior.
By using a PFA inner container, it is possible to use highly corrosive and high purity chemicals over the long term.

15～200L

Volume	Exterior	Internal container material	Height	Drum diameter
15L	FRP	PFA	510mm	272mm
100L	FRP	PE・PFA	934mm	512mm
200L	FRP	PE	1100mm	611mm

15L/18L PE exterior- polyethylene inner tube
Pressurized container for transporting high purity chemicals

PE exterior（SLB/VA container）

Because it uses HDPE (high density polyethylene), it is lightweight, compact and can be carried with even human. It is a container characterized by good handling. It is used for various purposes such as transport of high purity chemicals or subtank of manufacturing equipment.

■ 15L／18L

High purity chemical supply system containersSmall single canisters0.25-3000L

Container for flammable chemicals and organic solvents for semiconductor, liquid crystal, medical and LiB use.
It is possible to supply to the production line without changing the cleanliness of chemicals by pressurization method.
The inside of the container is electropolished (EP) and rinsed with ultrapure water. Therefore, the product is high quality.

1L
Stainless single bottles for high-purity chemicals

Stainless bottles

Rust and damage-resistant small containers made of stainless steel
Can be used as a clean container by giving surface treatment such as acid pickling or EP
Plenty of sizes to accommodate various demands

0.25～1L

Volume	Exterior	Inner surface treatment	Height	Diameter
0.25L	SUS304・316	Acid pickling/electro-polishing	-	-
1L	SUS304・316	Acid pickling/electro-polishing	-	-

Stainless single canisters for high-purity chemicals

Stainless single canisters

Pressurized vessels using stainless steel or titanium for longer and safer use.
Internal surface or acid pickling can improve resistance to corrosion, and fluororesin lining can increase chemical-resistance.

18～1,000L

Volume	Exterior	Inner surface treatment	Height	Diameter
18L	SUS304・316	Acid pickling/electro-polishing	609mm	230mm
100L	SUS304・316	Acid pickling/electro-polishing	934mm	512mm
200L	SUS304・316	Acid pickling/electro-polishing fluororesin lining	996mm	608mm
1,000L	SUS304・316	Acid pickling/electro-polishing fluororesin lining	1700mm	1130mm

Before filling

After filling

Inner bag-type high purity chemical supply system containerChemical carrier bag

Various liquid transportation containers that are widely used worldwide can be fitted with clean inner bags.

Features

The inner bag is fabricated in a clean environment and can be used for chemical liquids used in precision processing, including semiconductor circuits.
Low particle, high gas barrier performance.
By replacing the inner bag each time, the operation is possible without cleaning the container’s inner surface.
The inner bag comprises a heavy-duty material that demonstrates exceptional strength.
Provided with our proprietary out-pouring port, which can be connected to various containers and connectors.
By connecting via connector, filling and discharging are enabled without contact with the outer atmosphere.
Residual amount of liquid is reduced by pressing the bag in case of pump suction and similar operations.

Example:200-L bag ;
0.1–0.3 L (0.05%–0.15%)

1000-L bag;
(0.05%–0.5%)
Reduction of the amount of waste resin or solvent contributes to the reduction of CO2 emission of your Company.
Enables the transport of chemicals that cannot be handled in metal containers.
Conformity with laws and regulations regarding shipping containers.

Examples of containers provided with inner bag

	canister	pail can	steel drum	plastic drum	IBC
capacity	20～200L	20L	200L	200L	1000L
material of outer container	metal stainless steel	metal iron	metal iron	plastic HDPE	plastic HDPE

Chemical carrier bag
Cooperative company:
Dai Nipon Printing Co., Ltd.
SHINPO KOGYO CO., LTD

Development and design of US containers

We will perform design development, UN application, and update procedure on behalf of users. The services include designing containers conforming to the UN regulations necessary for conveying chemicals overseas, and obtaining UN for containers that can not acquire UN under normal conditions.

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