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High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke

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Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of Slot Filter Tube , Horizontal Leaf Filter , Inconel Wire Mesh , We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.
High Quality Wedge Wire Screens - 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:

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures

High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke detail pictures


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We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for High Quality Wedge Wire Screens - Perforated tube punch tube filter with different shape holes – Hanke , The product will supply to all over the world, such as: Detroit, Poland, Slovakia, We integrate all our advantages to continuously innovate, improve and optimize our industrial structure and product performance. We will always believe in and work on it. Welcome to join us to promote green light, together we will make a better Future!
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Marcie Green from Australia - 2017.08.21 14:13
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Nicole from Czech republic - 2017.01.28 19:59
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