OD 219mm Johnson Type Downhole Slotted Tube With 1.0mm Slot

AISI 304 O.D 219mm Johnson Type Downhole Slotted Tube With 1.0mm Slot

Johnson Type Downhole Slotted Tube Description:

Johnson Type Downhole Slotted Tube is made by winding cold-rolled wire, approximately triangular in cross section, around a circular array of the longitudinal rods. The wire is attached to the rods by welding, producing rigid one-piece units having high strength characteristics at minimum weights.There is a fixed value slot between each v wire, and the continuous slot, designed to provide maximum open are to reduce entrance velocity, increase hydraulic efficiency and promote more effective development.

Johnson Type Downhole Slotted Tube Specification:

Johnson Type Downhole Slotted Tube Regular Specifications:

Johnson Type Downhole Slotted Tube Characteristic:

• Screens with high open area are more suitable for the construction of high-quality water wells, oil wells and gas wells.
• Low cost operation Screens with high open area shall favor groundwater infiltration. Abundant water shall reduce the water level’s down, thus to save energy consumption.
• Reduce the abrasion of the pump
• Under the same condition, high open area can make the speed of groundwater’s entering into the screen much slower than any other filtration apparatus, which will avoid sand’s entering into screen because of high pressure, thus reduce the abrasion of the pump.
• Extend the life span of wells
• Comparatively, groundwater’s entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall extend the life span of wells.

Johnson Type Downhole Slotted Tube Application:

1. Heavy oil, sand oil, light oil, SAGD, CBM, bitumen, thermal

2. Water injection, bi-modal sand, carbonates, thin pay

3. Horizontal, vertical , deviated oil and gas and water wells

Anping County Hengyuan Hardware Netting Industry Product Co.,Ltd. is located in Anping county which well known of "The hometown of wire mesh in China",emerged from Anping griddle screen factory in 2006 with a founding of 3.0 million RMB. It has a comparatively long history,a large scale production rate,and it is the only company among others in the same profession to have been certified by the IS09001 quality system authentication.

For several years,we never stop innovating and improving ourselves,we have introduced the advanced production line,collected the massive engineering research and managerial talent,now company moves to the XuTuan Wire Mesh Industry Zone,takes up six thousands square meters.

Our company produce and sell as following:Johnson wire screen,Water well screen,Vee wire screen, Well screen, Wire wrapped screen,Oil well screen,Wedge wire screen,Slot tube,Vee shaped wire welded screens,Strainer pipe,Mine sieving mesh, Spiral screen tube,Rod based continuous slot screen pipe,Wound screen cylinders,Drilling well screen,Vibrating sieve screen plate, Wedge wire panel, Screen flat,Water filter,Arc screen, Johnson screen nozzle, Water filter etc.

The products are used in the trades,such as ore choosing,petroleum,chemical industry,electron,transportation,plastics,food,architecture,traffic ,Water / oil well , Wastewater treatment etc.

Our products can be seen everywhere in China,as well as African countries, Middle East and the regions of Southeast Asia.

The president of our company sincerely hopes to build well trade relationship on the basis of mutual reciprocity, mutual benefit and friendly cooperation to create the nice future together.