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ZX DOT Aluminum Cylinder for Scuba – ZhengXin

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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Pressure Vessel, Refillable Gas Bottles, Oxygen Cylinder Md, Our merchandise are widely recognized and dependable by users and can meet continuously building economic and social needs.
ZX DOT Aluminum Cylinder for Scuba – ZhengXin Detail:

ZX DOT aluminum cylinders are designed and manufactured to meet the DOT-3AL standard’s requirements. With a certified DOT special mark on the cylinder’s shoulder stamp, ZX cylinders are sold and used in several countries around the world, especially in North America.

The material to make ZX aluminum cylinders for scuba is aluminum alloy 6061-T6. The advanced spectrum analyzer are adapted for strict detecting of the material ingredients, in order to ensure the quality of it.

1.125-12 UNF thread is suitable for the ZX DOT scuba aluminum cylinders with 111mm diameter or larger, while 0.75-16 UNF thread is good for other sizes.

Surface Finish: It’s optional for customizing the cylinder’s surface finish. We can provide several options including polishing, body painting, crown painting, etc.

Graphics: We provide services to add your own graphics or logos on the cylinders,by using labels, surface printing or shrink sleeves.

Cleaning: The cylinder cleaning is adapted by using our ultrasonic cleaners. Inside and outside of the cylinders are thoroughly washed with pure water under 70 degree temperature.

Accessories: For cylinders of larger water capacity, we recommend plastic handles to make it easier to carry by hand. Plastic valve caps and dip tubes are also available as accessories for protection.

Automatic Production: Our automatic shaping machine can guarantee the smoothness of cylinder interface, thus increase the safety level. The automatic processing and assembling system enable us to have both production capacity and efficiency.

Size Customizing: Custom sizes are available, as long as it’s inside our certification range. If you want to customize, please provide the specifications so we can evaluate and provide technical drawings.

TYPE#

Water Capacity

Diameter

Length

Cylinder Weight

Buoyancy

lbs

liters

in

mm

in

mm

lbs

kgs

full

500psi

empty

DOT-S21-3000

6.2

2.8

4.38

111.3

18.8

477

8.4

3.8

-0.6

0.7

1.0

DOT-S32-3000

9.5

4.3

5.25

133.4

20.1

510

12.7

5.7

-0.9

1.3

1.7

DOT-S43-3000

12.8

5.8

5.25

133.4

25.8

656

15.9

7.2

-0.5

2.4

2

DOT-S53.4-3000

15.9

7.2

6.89

175.0

19.9

505

22.9

10.4

-2.6

1.0

1.7

DOT-S66.5-3000

19.8

9.0

6.89

175.0

23.9

607

26.7

12.1

-2.1

2.3

3.2

DOT-S81.9-3000

24.5

11.0

6.89

175.0

28.6

726

31.3

14.2

-1.5

3.9

5.0

DOT-S107.5-3300

29.1

13.0

8.00

203.2

27.0

686

43.2

19.6

-6.3

0.9

2.3

We put our customer to our top priority, so it’s easy to do business with us through smooth communication.

We keep seeking better ways of working, and be innovative in new product development, production technique and managing system.

We gained a lot from cohesive team working,which finally benefits our customers.


DOT Scuba

TPED Aluminum Cylinder for Special Industrial Gas


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ZX DOT Aluminum Cylinder for Scuba – ZhengXin detail pictures


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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for ZX DOT Aluminum Cylinder for Scuba – ZhengXin , The product will supply to all over the world, such as: luzern, Netherlands, Poland, Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Candy from Kazakhstan - 2018.12.30 10:21
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Samantha from Morocco - 2017.01.11 17:15
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    Main applications

    The main applications of ZX cylinders and valves are given below