[Technical Column] What is the difference between Type I and Type II pressure vessels?

MONOVATE(旧：日東金属工業) 八潮工場

Pressure vessels are subject to regulations due to the dangers associated with applying pressure, which are determined by the magnitude and conditions of the pressure. If the strength is insufficient, there is a possibility of causing serious accidents, so detailed regulations regarding structure are established under the Labor Safety and Health Act and the Boiler and Pressure Vessel Safety Regulations. Vessels are classified based on their size and the magnitude of the pressure they handle, and some vessels may require certification. For more details, please visit our website. https://www.nitto-kinzoku.co.jp/archives/technic/pressure_tank02/ Stainless Steel Vessel Manufacturer Nitto Metal Industry Co., Ltd. https://www.nitto-kinzoku.co.jp/

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Jacketed flange open pressurized container with legs pressurization unit
The "pumping unit" in a straight type, which includes a pressure vessel and the necessary components for pumping, features a temperature-regulating jacket and convenient legs for mobility.

Container body…SUS304 Jacket…SUS304 Handle, legs…SUS304 Lid…SUS304 Clamp band…SCS13 O-ring…Silicone rubber Caster…SUS + urethane wheels (2 with internal stopper) Jacket nozzle…1S helix ●Surface treatment: Buff polished inside and outside 【Accessory Set】 Pressure port, safety valve, pressure gauge, manual two-way ball valve, observation window Capacity: 20L, 30L, 40L, 50L, 80L, 100L, 150L, 200L For other capacities, please inquire.
Stainless steel jacketed flange open pressure vessel pumping unit
This is a "pressurization unit" straight type, which comes with the necessary components for pressure vessels and pressurization, and is equipped with a temperature-regulating jacket.

Container body…SUS304 Jacket…SUS304 Handle, skirt…SUS304 Lid…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional…fluororubber) Jacket nozzle…1S helix ●Surface treatment: Buff polishing of inner and outer surfaces 【Accessory set】 Pressure port, safety valve, pressure gauge, manual two-way ball valve, sight glass Capacity: 10L, 20L, 30L, 40L, 50L, 80L For other capacities, please inquire.
Flanged open pressurized container with legs, pressurization unit, PCN-O-L-UT
The "pumping unit," which includes the pressure vessel and the necessary components for pumping, has an opening that is a straight type with the same diameter as the vessel and is equipped with caster legs.

Container body…SUS304 Handle, legs…SUS304 Lid…SUS304 O-ring…Silicone rubber Caster…SUS + urethane wheels (2 with internal stopper) ●Surface treatment: Buff polishing on inside and outside 【Accessory set】 Pressure port, safety valve, pressure gauge, manual two-way ball valve, observation window Capacity: 20L, 30L, 40L, 50L, 80L, 100L, 150L, 200L For other capacities, please inquire.
Stainless Steel Flange Open Pressure Vessel Pumping Unit PCN-O-UT
The "pumping unit," which includes a pressure vessel and the necessary components for pumping, has an opening that is a straight type with the same diameter as the vessel's inner diameter.

Container body…SUS304 Handle, skirt…SUS304 Lid…SUS304 Clamp band…SCS13 O-ring…Silicone rubber ●Surface treatment: Buff polishing on inside and outside 【Accessory set】 Pressure port, safety valve, liquid delivery port, pressure gauge, observation window Capacity: 10L, 20L, 30L, 40L, 50L, 80L, 100L, 150L, 200L For other capacities, please contact us.
Stainless Steel Pressure Vessel Pumping Unit [PCN-UT]
We have gathered the necessary parts for the pressure delivery! With this one unit, you can perform pressurized delivery with top discharge.

Container body, handle, skirt, lid…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional…fluororubber) ●Surface treatment: Buff polishing of inner and outer surfaces 【Accessory set】 Pressure inlet, safety valve, liquid outlet, pressure gauge
Stainless steel jacketed pressure vessel with legs - pressure unit
The "pumping unit" comes with a set of pressure vessels and necessary components for pumping, featuring a convenient jacket for temperature control and caster legs for easy mobility.

Container body…SUS304 Jacket…SUS304 Handle, legs…SUS304 Lid…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional…fluororubber) Caster…SUS + urethane wheels (2 with internal stopper) Nozzle of jacket part…1S helix ●Surface treatment: Buff polishing of inner and outer surfaces 【Accessory Set】 Pressure port, safety valve, pressure gauge, manual two-way ball valve, *viewing window (*only for capacities of 30L or more) *Containers with a capacity of 30L or more come with two viewing windows. Capacity: 10L, 20L, 30L, 40L, 50L, 80L For other capacities, please inquire.
Stainless steel jacketed pressure vessel with a pumping unit.
The "pumping unit" comes with a set of components necessary for pressure vessels and pumping, featuring an easy-to-clean straight design and a jacket for convenient temperature control.

Container body, handle, skirt, lid… SUS304 Clamp band… SCS13 Packing… Silicone rubber (optional… Fluoro rubber) ● Surface treatment: Buff polishing inside and outside 【Accessory set】 Pressure inlet, safety valve, liquid outlet, pressure gauge, *viewing window (*for containers with a capacity of 30L or more) *Containers with a capacity of 30L or more come with two viewing windows. Capacity: 10L, 20L, 30L, 40L, 50L, 80L For other capacities, please inquire.
Heluro Open Pressure Container with Legs Pressure Unit PCN-F-L-UT
The "pumping unit," which includes the pressure vessel and necessary components for pumping, is designed in an easy-to-use straight type and comes with movable caster legs.

Container body…SUS304 Handle, legs…SUS304 Lid…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional…fluorine rubber) Caster…SUS + urethane wheels (3 with internal stopper) ●Surface treatment: Buff polishing inside and outside 【Accessory set】 Pressure port, safety valve, pressure gauge, manual two-way ball valve, *viewing window (*only for capacities of 30L or more) *Containers with a capacity of 30L or more come with two viewing windows. Capacity: 10L, 20L, 30L, 40L, 50L, 80L For other capacities, please inquire.
Stainless Steel Rule Open Pressure Container Pumping Unit PCN-F-UT
The "pumping unit," which includes the pressure vessel and the necessary components for pumping, has an opening that is a straight type with the same diameter as the vessel's inner diameter.

Container body, handle, skirt, lid... SUS304 Clamp band... SCS13 Packing... Silicone rubber (optional... Fluorine rubber) ●Surface treatment: Buff polishing inside and outside 【Accessory set】 Pressure port, safety valve, liquid delivery port, pressure gauge, *viewing window (*for containers with a capacity of 30L or more) *Containers with a capacity of 30L or more come with two viewing windows. Capacity: 10L, 20L, 30L, 40L, 50L, 80L For other capacities, please inquire.
Jacketed Pressure Container with Legs Pressure Unit [PCN-J-L-UT]
I have gathered the necessary parts for pressure delivery! This one unit can perform pressurized delivery. It comes with a temperature-adjustable jacket and movable caster legs.

Container body…SUS304 Jacket…SUS304 Handle, legs…SUS304 Cap ferrule…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional/fluororubber) Caster…SUS + urethane wheels (2 with internal stopper) Jacket nozzle…1S ferrule Opening…4S ferrule ●Surface treatment: Buff polished inside and outside 【Accessory set】 Pressure inlet, safety valve, pressure gauge, manual two-way ball valve
Stainless Steel Jacketed Pressure Vessel Pumping Unit [PCN-J-UT]
We have gathered the necessary parts for the pressure delivery! With this one unit, you can perform pressure delivery with bottom discharge. It comes with a jacket that allows temperature control using steam or water.

Container body…SUS304 Jacket…SUS304 Handle, skirt…SUS304 Cap ferrule…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional/fluororubber) Jacket nozzle…1S ferrule Opening…4S ferrule ●Surface treatment: Buff polishing of inner and outer surfaces 【Accessory set】Pressure port, safety valve, liquid delivery port, pressure gauge
Stainless Steel Pressure Vessel with Legs - Pressure Unit [PCN-L-UT]
We have gathered the necessary parts for the pressure delivery! With this one unit, you can perform pressure delivery with bottom discharge.

Container body…SUS304 Handle, legs…SUS304 Cap ferrule…SUS304 Clamp band…SCS13 Packing…Silicone rubber (optional/fluororubber) Caster…SUS + urethane wheels (2 with internal stopper) Opening…4S ferrule ●Surface treatment: Buff polished inside and outside 【Accessory set】 Pressure inlet, safety valve, pressure gauge, manual two-way ball valve