stainless steel water well screen pipe /sieve pipe

FOB Reference Price / Min.Order Quantity : Get Latest Prices

Processing Time: 1 Days - 60 Days

Packaging Details: STANDARD EXPORTING PACKAGE

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

Send Inquiry Add to My Favorites

Share to:

Basic Information

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 .

Brief description

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

Detailed description

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
Material	galvanized low carton steel, stainless steel (304,316 etc.)
Length	6 meters or upon request.
Diameter	from 25mm to 1200mm.
End connection	Beveled end, threaded coupling or flanged
Note	other specifications available as per request

Application

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.