Welded End Wire Wrapped Johnson Water Well Screen Pipe:

China stainless steel welded Johnson well screen wedge wire screen is a mechanical self-cleaning device that was developed to meet the growing need and demand for an efficient and economical method of removing suspended solids from mixed liquid streams. The continuous and self-cleaning effect of the screens makes it possible to use higher flow capacities than those of any other type of screen thus resulting in substantial savings with respect to both investment and maintenance.

Main Features of Welded End Wire Wrapped Johnson Water Well Screen Pipe:

1. High efficiency and high performance
2. Easy to move and install
3. Easy and convenient operation

4. Strong body
5. The service life is long

OASIS Certificates:

We OASIS factory has approved ISO 9001:2008 quality management system since the year 2012.
We OASIS are also the audited supplier of made-in-china and approved by SGS.
Our machines have patent certificates to supply customer designed products or OEM service.

Welded End Wire Wrapped Johnson Water Well Screen Pipe

Name: native people’s drilling water project in Ecuador 

Brand: Oasis

 Our company supplied stainless steel wedge wire screen and Johnson screens.They can help people to resolve the drilling water problem to some extent.

Welded End Wire Wrapped Johnson Water Well Screen Pipe

Name: Drinking water project
Brand: Oasis
Drinking water project in Africa supported by the United Nations. Our company supplied all the water well screens, pipelines, well cementing and well plugging device. All the products involved in this project passed the thirty party BV and SGS inspection and are approved by the famous consultant.

JWelded End Wire Wrapped Johnson Water Well Screen Pipe

Name: Drilling water project in Algeria

Brand: Oasis
In January 2017, our company cooperated with a drilling company in Algeria. And in April, our company produced 500 pieces water well screens as scheduled, and completed delivery.
 

Welded End Wire Wrapped Johnson Water Well Screen Pipe

1. All Dimensions of Johnson well screens/wedge wire screens will be checked by our quality inspector, and they also can be inspected by Third Party Inspections or representative appointed by buyer.

2. Wall thickness of coupling material is inspected by Ultrasonic inspection method, and they also be made the Ultrasonic flaw detection

3. Do Destructive Collapse Test and collapse Strength Test before shipment.

4. If required, the screens will be made pickling and passivation.

5. The whole manufacturing process can be monitored by Third Party Inspection Company

(BV, SGS, Intertek )and representative appointed by buyers.

6. The Johnson screens will be arranged the Pre-shipment Inspection if required.