China ISO9809-3 Std Seamless Steel Gas Cylinders

Company show
6 years
Kaigen(Shandong)Gas Equipment company is a professional manufacturer and exporter of cylinder and industrial gases, has over 30 years' experience of production and 6 years' experience of export.
Various product
Our product range cover seamless steel gas cylinder, welding cylinders, industrial gases, valve, dewar Tank, cryogenic cylinder,liquid nitrogen tank etc.
24 hours
Please contact us if you are looking for a trustworthy source. Each of your inquiries will be taken into account and get our response within 24 hours.
Production line
We have 9 normalizing process (production capacity: 8300 pieces per day)
We have 9 normalizing process (production capacity: 8300 pieces per day) and 1 quenching and tempering process production lines of seamless steel cylinders (1000 pieces per day), 2 production lines of welding cylinders and so on. Have Tensile strength test equipment, yield test equipment, physical and chemical test equipment and other various types of testing equipment to ensure product quality. Our annual production capacity is 5 million pieces, sales revenue is about 1 billion CNY (about 140 million USD), exports sales revenue 70 million CNY (about 10 million USD).
Product Advantage
1.Payment
we gave our customers good payment condition so that customers don't worry about their payment.
2. Manufacturer
No matter the product quality or the delivery time, we can carry on the high quality control, cooperates with us is a right choice.
3.Competitve Price
As a big gas cylinder factory, our output is over 8000 PCS per day, that will effectively reduce labor cost and other cost
of gas cylinders like valve and raw materials.
Specification List
TypeOutside Diameter
(mm)Water Capacity
(L)Height
(Without Valve)
(mm)Weight (Without Valve/Cap)
(kg)Service Pressure
(Bar)Test
Pressure
(Bar)Design Wall Thickness
(mm)MaterialISO140-2.5-15-3.61402.52855.51502503.637MnISO140-3.0-15-3.63.03206.1ISO140-4.0-15-3.64.03907.1ISO140-5.0-15-3.65.04608.2ISO140-6.0-15-3.66.05309.3ISO140-7.0-15-3.67.060010.4ISO140-8.0-15-3.68.067011.5ISO140-9.0-15-3.69.074012.5ISO140-10-15-3.61081013.6ISO152-7.0-15-4.01527.052410.61502504.037MnISO152-8.0-15-4.08.058611.6ISO152-9.0-15-4.09.064812.6ISO152-10-15-4.01071013.6ISO152-11-15-4.01177214.6ISO152-12-15-4.01283415.6ISO152-13-15-4.01389616.6ISO152-14-15-4.01495817.6ISO152-15-15-4.015102018.6ISO159-10-15-4.21591067014.81502504.237MnISO159-12-15-4.21278516.9ISO159-15-15-4.21595519.9ISO159-18-15-4.218113023.1ISO219-19-15-5.321919670251502505.337MnISO219-20-15-5.32070025.9ISO219-25-15-5.32585030.6ISO219-32-15-5.332106037.1ISO219-36-15-5.336118040.8ISO219-37-15-5.337121041.8ISO219-38-15-5.338124042.7ISO219-40-15-5.340130044.5ISO219-42-15-5.342136046.4ISO219-45-15-5.345145049.2ISO219-50-15-5.350160053.9
TypeOutside Diameter
(mm)Water Capacity
(L)Height
(Without Valve)
(mm)Weight (Without Valve/Cap)
(kg)Service Pressure
(Bar)Test
Pressure
(Bar)Design Wall Thickness
(mm)MaterialISO219-19-15-5.721919685271502505.737MnISO219-20-15-5.72071528ISO219-25-15-5.72586533ISO219-28-15-5.72895536ISO219-30-15-5.730101538ISO219-31-15-5.731104539ISO219-32-15-5.732107540ISO219-33-15-5.733110541ISO219-34-15-5.734113542ISO219-35-15-5.735116543ISO219-36-15-5.736119544ISO219-37-15-5.737122545ISO219-38-15-5.738125546ISO219-39-15-5.739128547ISO219-40-15-5.740131548ISO219-41-15-5.741134549ISO219-42-15-5.742137550ISO219-44-15-5.744143552ISO219-45-15-5.745146553ISO219-47-15-5.747152555ISO219-50-15-5.750161558ISO232-38-15-6.023238113045.51502506.037MnISO232-40-15-6.040118047.4ISO232-45-15-6.045132052.6ISO232-46-15-6.046134053.3ISO232-47-15-6.047137054.5ISO232-50-15-6.050145057.5ISO232-52-15-6.052150059.3
TypeOutside Diameter
(mm)Water Capacity
(L)Height
(Without Valve)
(mm)Weight (Without Valve/Cap)
(kg)Service Pressure
(Bar)Weight
RangeTest
Pressure
(Bar)Design Wall Thickness
(mm)MaterialISO232-38-15-5.423238113041.415051.9-54.52505.437MnISO232-40-15-5.440118043.0ISO232-45-15-5.445132047.6ISO232-46-15-5.446134548.4ISO232-47-15-5.447137049.2ISO232-50-15-5.450144551.8ISO232-52-15-5.452150553.4ISO232-38-20-5.223238111040.220051.9-54.53005.234CrMo4ISO232-40-20-5.240116542.1ISO232-45-20-5.245129546.3ISO232-46-20-5.246132047.1ISO232-47-20-5.247134548ISO232-50-20-5.250142550.6ISO232-52-20-5.252148052.4ISO232-38-20-5.823238112544.520051.9-54.53005.834CrMo4ISO232-40-20-5.840118046.5ISO232-45-20-5.845131051.2ISO232-46-20-5.846134052.3ISO232-47-20-5.847137053.3ISO232-50-20-5.850145056.3ISO232-52-20-5.852150058.0
Certification
TUV, BV, Arrowhead, SGS, CCIC and other international well-known certification.
Our products have been certified by TUV, BV, Arrowhead, SGS, CCIC and other international well-known certification bodies. Each gas tank (gas cylinder) must pass the supervision and inspection of the national government department before leaving our factories. Choose us, that is, choose excellent quality, professional services, production tracking services.

Business customers
Over 500 customers.
Till now, we have served more than 500 customers in 40 countries, such as UAE, Thailand, Netherlands, Saudi Arabia, Colombia, Singapore, Peru, Tanzania, Russia, Vietnam and Burma etc.
Strict Product Testing
Packaging and Shipping
Warehouse
FAQ
1.Min order quantity?
Q:What's your min order quantity?
A:100PCS
2.Delivery Time?
Q: What is the delivery time of the gas cylinders ?
A: 10Days to 30Days once deposit received and specifications confirmed about the cylinder.
3.Sample?
Q: How can I get the sample? What's the lead time?
A: Samples could be sent within two week, the lead time is 15-30 days.
4.Fill gas?
Q:Can your factory fill with gas?
A:We can supply all kinds of industrial gases to our customers.