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100 Meters Depth Drilling Pipes

What Are 100-Meter Depth Drilling Pipes and Which Sizes Are Made?

100-meter deep well pipes are U-PVC pipes made to line the wall of a water well up to 100 meters deep. Düzgünler Plastik makes this series in 13 sizes from Ø88 to Ø400, 407 cm long, in plain and slotted types.

It is the thinnest-walled and lightest of the three depth series: the economical PVC well casing for shallow and medium-depth wells.

Which Sizes Do 100-Meter Depth Drilling Pipes Come In?

Short answer: 13 sizes, with walls from 4.00 mm to 16.80 mm. Values come from the official product table; the 300-meter series is added for comparison.

Diameter (mm)

Inch

100 m Series Wall

300 m Series Wall

Ø88

3"

4.00 mm

5.00 mm

Ø113

4"

4.75 mm

5.70 mm

Ø125

4½"

5.00 mm

6.20 mm

Ø140

5"

5.90 mm

7.00 mm

Ø160

5½"

6.80 mm

8.30 mm

Ø175

6"

7.00 mm

8.80 mm

Ø185

7"

7.20 mm

9.20 mm

Ø200

7½"

8.00 mm

10.30 mm

Ø225

8"

8.90 mm

11.40 mm

Ø250

9"

10.00 mm

12.60 mm

Ø280

10"

11.30 mm

14.40 mm

Ø330

12"

13.40 mm

17.70 mm

Ø400

16"

16.80 mm

21.10 mm

 

How Thick Are the 6 Inch and 7½ Inch Pipes?

In this series, the Ø175 (6 inch) pipe has a 7.00 mm wall and the Ø200 (7½ inch) pipe has an 8.00 mm wall.

100-Meter or 300-Meter Series?

Short answer: for wells shallower than 100 meters, the 100-meter series is enough; deeper wells need the 300-meter series. Diameters are the same; wall thickness differs.

  • Pro: Thinner walls at the same diameter make it lighter.

  • Pro: Easier to transport and lower into the well.

  • Con: Not designed for wells deeper than 100 meters.

  • Con: If the well may be deepened later, consider the 300-meter series.

How Are Plain and Slotted Types Used Together?

  • Plain pipe: Lets no water through; it lines the parts where no water is taken.

  • Slotted PVC pipe: Takes water in through its slots; it sits at the water-bearing layer.

How Many Pipes Does a 100-Meter Well Need?

Each pipe is 407 cm, so roughly 25 pipes. Threads overlap, so confirm the exact number with the company. Reducers, spurs, maneuver heads and drilling traps complete the system.

Before ordering, settle the well depth, pipe diameter and number of slotted pipes.

Why Düzgünler Plastik?

Düzgünler Plastik, founded in 1975, was the first company in Türkiye to produce plastic column pipes for submersible pumps. Its 100-meter deep well pipes are made to TS 11794 under the ISO 9001:2015 quality management system.

Frequently Asked Questions - FAQ

Which sizes do 100-meter depth drilling pipes come in?

13 sizes, from Ø88 to Ø400.

How long is one drilling pipe?

Each pipe is 407 cm long, about 4 meters.

Can the 100-meter series be used in a 150-meter well?

No. Choose the 300-meter series for wells deeper than 100 meters.

What affects the price of a deep well pipe?

Diameter, series, pipe type and pipe count. Ask for a quote.

Is second-hand casing pipe a good idea?

Be careful; used pipe can have worn threads and cracks you cannot see.

People Also Ask - PAA

What is a borehole casing pipe?

The pipe that lines a drilled well and stops its wall from collapsing.

Does PVC well casing rust?

No. U-PVC is a plastic material, so it does not rust.

Is a deep well pipe the same as a column pipe?

No. A deep well pipe protects the well wall; a column pipe carries the pump.

 

Author: Düzgünler Plastik Technical Team — U-PVC deep well pipes and column pipe production and quality control specialists. About the company

Sources: 100 Meters Depth Drilling Pipes product table · Wikipedia: Water well

For more information about our products and production processes, please contact us.

 

For more information please contact us.

PIPE DIAMETER 1 SIZE LENGTH
(cm)
THEORETICAL PIPE THICKNESS (mm)
mm inch
Ø88 3'' 407 4,00
Ø113 4'' 407 4,75
Ø125 4 1/2'' 407 5,00
Ø140 5'' 407 5,90
Ø160 5 1/2'' 407 6,80
Ø175 6'' 407 7,00
Ø185 7'' 407 7,20
Ø200 7 1/2'' 407 8,00
Ø225 8'' 407 8,90
Ø250 9'' 407 10,00
Ø280 10'' 407 11,30
Ø330 12'' 407 13,40
Ø400 16'' 407 16,80
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