What we offer

Customized Gas Cylinders

About
Customizing Gas Cylinders

Every market has its own special requests.

With our team’s hard work, we can always provide the suitable gas cylinders for our clients and satisfy them, making sure they can be successful in their markets.

The followings are the two cases:

Customize Gas Cylinder Size

01 

Customized Design Layout

Our customer sends us a design layout of gas cylinder with the customized sizes ( marked by the blue circles) and confirms with us.

Customized gas cylinder - design layout
Customized gas cylinder - design layout 1

02 

Complete Product Details

According to the customer’s specific design layout, we will make a layout with more complete design details by Autodesk.

Gas cylinder - Autodesk design

03

Pre-production Sample

Professionals will be arranged to make the gas cylinder sample in strict accordance with the requirements of the design drawings.

Gas cylinder pre-production sample
Gas cylinder pre-production sample 1

04 

Mass Production

Deposit done, the production of gas lifts will begin.

Gas cylinder mass production

05

Package & Shipment

After confirming all the issues with customers, our professional service dept will book the right vessel and arrange the container loading.

Gas cylinder package and shipment

Customize Gas Cylinders for -40 °C environment

01

Quotation & Sample Sending

We received a quotation from a Russian customer. Then we sent him the regular samples of the following models:

  • XYM100    2pcs
  • XYM120    2pcs
  • XYM140    2pcs
Gas cylinder samples

02

Sample Testing

The customer tested the samples and gave us feedback on the test situation: the gas cylinders had gas leakage in an environment of -40 °C.

Test for Gas cylinder samples
Test for Gas cylinder samples 1

03

Cause Analysis

A. Gas Test — Pass

Nitrogen purity > 99.99%

B. Parts Test

The temperature range that the plastic parts of gas cylinder can withstand is -30 °C ~ 60 °C. The gas cylinder used by the customer was under a temperature environment of -40 °C , so the plastic parts shrank. With the sealing plastic part shrank, the gas leakage occurred.

Pure-Nitrogen-Test-Report

04

Problem Solving

A. For Plastic Sealing Parts

Add some cold-resistant and frost-resistant materials into the plastic parts to improve the cold resistance ability.

B. For Hardware Parts

Reinforce the hardness, use QPQ inner tube with a thickness of 2mm.

Gas cylinder Inner tube - plastic sealing
Gas cylinder Inner tube - plastic sealing
Gas cylinder - plastic outer tube
Gas cylinder - plastic outer tube

05

Pre-production Sample & Mass Production

Our professionals made the improved gas cylinder sample for the customer to test and confirm the order. 

Multiple tests are made to ensure that there will be no gas leakage.

Deposit done, the production of gas lifts began.

Mass Production of Gas Cylinders

06

Storage Suggestions for the Customer

(1) Try to keep the storage room temperature above -30°C.
(2) Occasionally do a sampling inspection to ensure no gas leakage in the gas cylinders.
(3) Keep close contact with us. We will try our best to serve every customer and solve every problem.

Contact Us