Liquefied gas dewar tank

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$1,500.00 - $2,500.00 / Sets | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Condition:
New
Capacity:
175L
Place of Origin:
Zhejiang, China
Brand Name:
Hangtong
Model Number:
DPL-450-175-1.4
Dimension(L*W*H):
dia 508 * 1530 (mm)
Weight:
112kg
Certification:
ASME, GB, ISO 9001: 2008
Product name::
Liquefied gas dewar tank
Storage Medium::
oxygen, nitrogen,argon, natural gas
Geometric Volume::
175 liters
Effective Volume::
166 liters
Working Pressure::
1.40 Mpa
Activated Pressure of Safety Valve::
1.59 Mpa
Bursting Pressure of Rupture Disk::
2.60 Mpa
Evaporation Rate (LN2):
≤2.0%
Custom-made::
available
Application::
liquid storage
After-sales Service Provided:
Engineers available to service machinery overseas
Warranty:
1 Year
Supply Ability
Supply Ability:
10000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Sea Worthy Packing
Port
Shanghai port
Lead Time :
1 months after receiving advance payment
Video Description
Product Description

The dewar flask tanks are high vacuum, multiple wraps & heated insulated stainless steel containers. They are designed to store and transport cryogenic LO2, LN2, LAr, LNG or LCO2. They can be used for cryogenic liquid on-site storage and supply. 


1. Storage medium: LO2, LN2, LAr, LNG or LCO2

2. Working pressure: 1.4MPa ~ 3.0MPa, or as requrested.
3. Geometric capacity: 175 liters, 195 liters, 210 liters, 375 liters, 450 liters, 499 liters etc
4. Manufacturing standards: A2, C2, GC1, GB-150, ASME, U STAMP, ISO9001 : 2008

Product Name
Liquefied gas dewar tank
Geometric capacity
175L
Working pressure
1.40 MPa
Working principle
high vacuum insulation principle
Filling mass
oxygen 172kg; nitrogen 121kg; argon 208kg; natural gas 73kg
Empty weight
112kg
Outer Dimension 
508*1530 (Dia×Height) (mm)
Products Show
Our Service

Pre-sales Service

Communicate with customers, analyze their needs

Sales Service

Provide professional technical solutions, recommend the right models

After-sales Service

For different products, we can quote the EXW, FOB, CFR or CIF price accordingly

Our Company

Factory

The company covers an area of 87,000 m3. We have pressure vessels in a complete range of capacities. Annually, we produce more than 800 storage tanks and more than 20 sets of gas plants.

Workshop

Annually, we produce more than 800 storage tanks and more than 20 sets of gas plants. 

Advanced planer

To improve our design, we keep a technical cooperation with PRAXAIR and LINDE and benefit a lot from it. We have our own technical centers, including Sichuan Institute of Cryogenic Equipment, Welding Research Center, Engineering Technology Research Institute, etc. We have more than 100 professional inspection and test people and registered quality engineers.

Pipe prefabrication automatic welding machine

The company has standard digital management system and modern processing equipment. The equipment includes advanced digital underwater plasma cutting machine, automatic TIG welding equipment, aluminum alloy internal-external combination longitudinal-circumferential welding system (USA), etc.

Packing & Delivery

Sound packaging and timely delivery


We take different packing approaches according to specific requirements. Wrapped bags and wooden boxes are commonly used for waterproof, dust-proof and shock-proof purposes, ensuring that every equipment remains in perfect condition after delivery. 


In terms of logistics, the company has a large warehouse and a unique 800 ton private-owned wharf. We can deliver 500 tons of oversized cargos directly through the canal to Shanghai port. We also have several highways near us for land transport. We are 180 km from Shanghai port and 80 km from Hangzhou Xiaoshan International Airport. Customer visit and equipment delivery are both very convenient.

Wooden case
Container
Extra-large piece delivery
Skid-packing
Container
Wrapped bags
Our Certifications

Introduction

We gain below quality certification for our products.
National Bureau of Quality Inspection: A2, C2 Class Pressure Vessel Manufacture License; GC2 Class Pressure Piping Installation Permit
International certification: ASME Certificate and U stamp; ISO 9001-2008 Quality Authentication
Industry certificationNational Torch Program Certificate; Hangzhou Famous Trademark Certificate; Zhejiang Famous Brand Product Certificate
Other Products
FAQ

Q: What products I can order from your company?

A: We specialize in producing Cryogenic Air Separation Plant, LNG Plant, CO2 Recovery Plant, Cryogenic Liquid Storage Tank (LO2, LN2, LAr, LCO2 and LNG), Semi-trailer Tanker, Vaporizer, VPSA/PSA Oxygen/Nitrogen Generator, Cryogenic Liquid Pump, Gas filling Station, Compressor and dry ice making/cleaning machines etc. Any interests you can feel to contact us for details. Thanks.

Q: What is your production standard? Can you manufacture your products under ASME standard?

A: Our company has obtained the A2 and C2, C3 Pressure Vessel Fabrication Certificates, Grade GC1 Pressure Pipe& Vessel Construction Certificates, ISO9001 Quality Certificate, ASME Certificate and U Stamp. So, if you ask for ASME stamp, we are able to manufacture your products under ASME standard.

Q: Have you supplied tanks to any renowned companies?

A: Our group company is a regular strategic partner of some big gas companies. We have supplied many storage tanks for them with different sizes. The biggest size we ever provided is 3000m3 ordinary pressure storage tank. We also made high pressure storage vessels for them, such as 100m3 LCO2 tanks, 10m3 (20m3, 30m3)LO2 (LN2, LAR) tanks. 

As a giant cryogenic equipment company with more than 40 years history, we are a top two manufacturer producing air separation plants in China. The biggest air separation plant we have ever made is 60,000Nm3/h, famous for its advanced technology and reliable performance.

Q: What about warranty?

A: Equipment warranty is 12 months from the date on which the equipment is applied successfully into operation, or 14 months from the date on which the equipment has been delivered, whichever comes first. 

Generally speaking, our cryogenic storage tanks can work normally for 15-20 years if it is maintained properly. As a leading brand in China with over 40 years history, reliability and stability of our tanks is much better than small young companies.
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