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Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke

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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Wire Slot Screen , Cartridge Filter Housing , Cone Shape Screen Filiter , Our service concept is honesty, aggressive, realistic and innovation. With your support, we will grow much better.
Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke Detail:

Perforated tube is made of aluminum, stainless steel, mild steel and alloy sheet.We supply perforated tube for a wide range of industries of filter elements, hydraulics, oil completion systems, etc.Then we design the plate width and punch holes customized.Then the sheets are rounded in a spiral or straight strip and welded by argon arc welding.With durable materials and different specifications,, perforated tubes can filter liquids, solids and air or sieve different materials to ensure the purity.

Margins of perforated tube: Margins are the blank (un-perforated) area along the edges of the sheet. Normally the margin on the length are 20mm minimum, and margin along the width can be 0 minimum, or at clients’ requests.

Application of perforated tube:

Filter liquids and air, such as water, oil, etc.

Filter different materials and remove impurities, such as in food, pharmaceutical, chemical and environmental protection industry.

As various support for filter elements.

Weaken the noise.

Used for granary ventilation.

Perforated tube features:

Uniform welding,acid,alkali and high pressure resistance.

Accurate roundness and straightness.

Smooth and flat surface.

Efficient filtration.

Easy to clean and long service life

Perforated tube specifications:

material aluminum, stainless steel, mild steel and alloy sheet
Thickness 0.4–15 mm
Tube length: 10–6000 mm or customized
Tube outside diameter 6–200 mm
Wall holepattern:  round, rectangular, square, hexagonal, oval, plum blossom, etc.
Hole diameter  3–10 mm
Open area  23%–69%
Filter precision 2–2000 μm
Welding process spot welding or full welding.straight welding or spiral welding.argon arc welding
Surface electrolytic polishing, galvanization, sandblasting, pickling and passivation
Frame structure With or without
Packing moisture-proof paper, pallet, wooden container

 

Pipe Size Holes per feet Size of hole Perforated Area per Feet
3/4″ 78 3/16″ 2.15
1″ 54 5/16″ 4.14
1-1/4″ 66 5/16″ 5.06
1-1/2″ 78 5/16″ 5.98
2-1/16″ 78 5/16″ 5.98
2-3/8″ 90 3/8″ 9.94
2-7/8″ 102 3/8″ 11.26
3-1/2″ 126 3/8″ 13.91
4″ 138 3/8″ 15.24
4-1/2″ 150 3/8″ 16.56
5″ 162 3/8″ 17.88
5-1/2″ 174 3/8″ 19.21
6-5/8″ 186 3/8″ 20.53
7″ 222 3/8″ 24.51
9-5/8″ 294 3/8″ 32.46

Product detail pictures:

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke detail pictures


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Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality 1st, purchaser supreme" for Factory selling Wedge Screen Nozzle - Perforated tube punch tube filter with different shape holes – Hanke , The product will supply to all over the world, such as: Turin, Guyana, Dubai, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We've been able to also provide you with no cost samples to meet your needs. Best efforts are going to be produced to supply you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you'll be able to come to our factory to find out it. We'll constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. You should really feel absolutely free to make contact with us for small business and we believe we'll share the top trading practical experience with all our merchants.
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Tina from New York - 2017.05.02 18:28
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Laura from Naples - 2017.05.02 11:33
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