stainless steel water well screen pipe /sieve pipe -

Supplier Details

Dalian Wantong Industrial Equipment Co., Ltd.  

Year Established:

Business Type:

Management Certifiation:

Operational Address:
No.27, Aixian Street, Qixianling Industrial Base, High-Tech Zone, Dalian, China

More from this Supplier

Industry Channel Home

stainless steel water well screen pipe /sieve pipe

stainless steel water well screen pipe /sieve pipe
  • stainless steel water well screen pipe /sieve pipe
Share to:

1. wedge wire screen pipe;
2. have maximizing Flow Rates;
3. Non-Clogging Slot;
4. Reductions In Operating cost;


Product Details


Standard : ASTM, DIN, EN, API
Type : Welded
Steel Grade : 300 Series
Application : water well filtration
Certification : ISO
Welding Line Type : Spiral Welded
Thickness : 6-12mm
Outer Diameter : DN25-1200
material : SS304/316 or carbon steel
connection : flange, thread, belveled end .


Producr Information


wedged wire screen pipes are widely used as filtration unit for water wells and oil/gas wells. they are the dominant screen type used in the water well industry. this type of screen is produced by winding cold rolled triangular V-shaped wire around a circular array of longitudinal rods, the wire is welded to the rods and forms a rigid unit that has high strength and minimum weight.  


wedged wire screen pipes have V-shaped openings which have a smaller inlet outside while bigger outlet inside, then oversized particles are retained outside the screen and particles passing through the opening can enter the screen.

Technical Parameters


The wedged wire for the screen can have different thickness and width to suit various strength application, meanwhile, the spacing of individual slots can be varied upon users' detailed requirements.


wedged wire

thickness (mm): 1.50 1.80 2.30 3.00 3.30 3.70
width (mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30 7.00

support rod

thickness (mm): 2.30 3.00 3.30 3.70
width (mm): 2.70 3.60 4.70 5.60 6.30
Round: From 2.50mm to 6.0mm

Slot size 0.10, 0.15, 0.20, 0.25, 0.30…… 6.00mm, details upon request

galvanized low carton steel, stainless steel (304,316 etc.)


 6 meters or upon request.


from 25mm to 1200mm.

End connection

Beveled end, threaded coupling or flanged

Note other specifications available as per request




The wedged wire screen is recommended to be used in the following situations;

  • Formation comprised of small or fine particles
  • Water wells where gravel packs will be installed
  • Thin aquifers, where maximum open area is required
  • Small diameter wells

Company Profile

Dalian Wantong Industrial Equipment Co., Ltd. (WTIE) was established in 1992 as a sub-branch of Dalian cast iron factory, who is the first one in china to produce ductile iron pipes with water cooled centrifugal machines since 1986. Based on its professional knowledge and experience in ductile iron pipe production process, from 1995 Dalian Wantong started to provide technology, know-how as well as whole set of production line of ducitle iron pipes and fittings from DN80 to DN2200 to its customers worldwide, now it has two subsidiaries for mechanical machining and joint ventures for pipes&fittings production, and its major supplies include pipes and fittings for water networks, pipes and fittings for industrial systems, valves, castings, machines etc., which are widely used by its numerous clients around the world and have been well recognized for their high quality and considerate services.
As a leading supplier of pipes, fittings, know-how and production lines in ductile iron casting fields, Dalian Wantong always believes in the importance of innovation, quality and service, and wish a long term cooperation with its partners based on mutual benefit and development. 

Post Buying Request

  • * Title:Please input title
  • * Message:Please input message
  • Your message must be between 20-8000 characters
  • * Your Email Address:Please input Email
  • Your email is also your login ID

You May Be Interested In

辽ICP备09008998号-11 ICP许可证号:辽B2-20160268.Business License. Copyright Notice © 2016-2021 Liaoning MEC Group Co., Ltd. All rights reserved.