Well Screen

Product Description

Well screens are designed to uptimize your well

Maximum flow capacity
Minimum pressure drop
Lowest possible cost
Maximum life for your well

Lianda well screens are manufactured by a "V" or wedge shaped wire around an internal array of longitudinal support rods. Each intersecting point of these wires is fusion welded. The "V" or wedge shaped profile wire wraps around support rods over the full length of the screen creating a continuous slot opening, hence the screen allows water (oil) to enter your well freely in ample quantities, while at the same time keeps the majority of sand and gravel out of the well.

Continuous slot: opening significantly increases the available open area. Providing greater access to the water-bearing zone.

Non clogging: "V" shaped profile wire, avoids clogging, is self-cleaning and ensures an uninterrupted flow. Sand grains make only two point contact and don't wedge in the screen's inwardly enlarging slot.

Large Open Area: This allows more water to enter at much lesser frictional head loss and the efficiency of well is improved appreciably.

Specification (Profile wire):
Width(mm): 1.50 1.50 2.30 2.30 1.80 3.00 3.70 3.30
Height(mm): 2.20 2.50 2.70 3.60 4.30 4.70 5.60 6.30

Specification (support rods):
Width(mm): 2.30 2.30 3.00 3.70 3.30
Height(mm): 2.70 3.60 4.70 5.60 6.30
Round: From 2.50mm to 5.0mm

Note: other wires and rods available upon request

Slot size: 0.10, 0.15, 0.20, 0.25, 0.30,......., 3.00 also achieved upon request.

Open area up to 60%.

Material: Low carton, low carton galvanized steel (LCG), steel treated with plastic spraying, stainless steel (304,316etc.)

Length: lengths up to 6 meters.

Diameter ranging from 25mm to 800mm.

End connection: Plain beveled ends for butt welding or threaded.

More Product Features


Trademark:	LIANDA
Standard:	ISO 9001
Productivity:	1,000MT/month
Shipment Terms:	Ocean Shipping
Origin:	Dagang Oilfield, Tianjin, China
Packing:	Negotiation
Company:	Masco International Trade Co., Ltd. (Tianjin Branch)