Machine Slotted Well Screen

  1. Machine Slotted Well Screens
  2. Water Well Screen Slotted Pvc
  3. Slotted Well Screen Pipe
  4. Pvc Slotted Well Screen

PVC casing and screen offers a number of advantages over steel, it is resistant to iron bacteria and is non-conductive and is not affected by electolytic or galvanic action. PVC is lighter and easier to handle making installation quicker, safer and cost effective. Slotted PVC screen offers superior open area providing faster well development. For well screen design it is necessary to consider the following points: 9 Minimum entrance velocity 9 Maximum open area of screen 9 Correct design of slot to fit aquifer or gravel pack material 9 Periodic maintenance 9 Selection of screen material for corrosion resistance 5.7.1 Screen Length and Location.

FreeFlow BS
The FreeFlow BS is a high density bridge slotted screen design providing a cost effective solution for any soils sanitation process. The high density bridge slotted screen has a high open area and a precise slot opening to work with any gravel size or direct in medium sandstone reservoirs.

Machine Slotted Well Screens

Machine Slotted Well Screen

High Density Bridge Slotted screen
The advanced spiral welding process and punching technology provides superior weld strength and accurate slot openings. The high density louvered pattern provides free flow and optimal sand control.

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The standoff from the louvers avoids damage during running and re-entries, minimizes plugging and moreover has a suburb cleaning ability.The screen can be fully pickled and passivated for maximum corrosion resistance. Online casino kostenlos novoline.

Water Well Screen Slotted Pvc

The result is reliable and cost effective solution for any soil sanitation process in medium grained formation sands.

Slotted Well Screen Pipe

Features
The FreeFlow BS Screen design provides:

  • Tensile, load, collapse strength.
  • High corrosion resistance.
  • Heat resistance
  • High density, accurate slot opening.
  • Easy down hole cleaning
  • Uncomplicated installation and retrieval
  • Can be re-used multiple times

Customized design
The design is customized to your demands.

  • Slot opening from 300 micron up to 2000 micron
  • All API and ANSI pipe sizes are available
  • Customized construction:
    • Screen thickness from 0,6mm up to 4,7mm
    • Customized material grades Galvanized or Stainless 304/316L/Alloy 825 etc.
  • Customized end-fittings and threaded connections

Slotted screens can be fabricated from the lightest class PVC to the heaviest. We can slot pipe from ½” diameter through 18″ diameter and up to 20′ lengths. Slot sizes .008 and wider are available with a variety of configurations possible depending on slot size, spacing and number of rows of slots.

A row consists of slots, normally spaced at 1/8″ intervals, cut perpendicular to the axis of the pipe and running from one end of the pipe to the other. Most pipe can take up to two rows more than the stated diameter of the pipe without significant structural weakening. Screens and pipe can be furnished with flush threaded or slip joints as well as conventional fittings.

Slotted

SCHEDULE 40 PVC

Pvc Slotted Well Screen

Intake Area Per Foot – .125 spacing
Pipe
Size
Number
of Rows
.008.010.012.015.018.020.025.028.040.060.125
1″32.202.643.133.924.484.926.006.558.64
1¼”32.202.643.133.924.484.926.006.558.64
1½”42.903.524.185.225.986.568.008.7411.5215.36
2″42.903.524.185.225.986.568.008.7411.5215.3624.00
3″64.305.306.267.838.969.8412.0013.1017.2823.0436.00
4″64.305.306.267.838.969.8412.0013.1017.2823.0436.00
5″87.008.3510.4411.9513.1216.0017.4723.0430.7248.00
6″87.008.3510.4411.9513.1216.0017.4723.0430.7248.00
8″810.4411.9513.1216.0017.4723.0430.7248.00
10″1016.6020.0021.8428.8038.4060.00

1″ and 1 ¼” pipe based on ¾” length of slot
Based on 1″ of opening in I.D. of pipe.
Pipe sizes ½” through 18″ can be slotted.
Specifications for other diameter pipe available from Big Foot Manufacturing.