galvanized bridge slotted well screens for water well driling is also called flower tube, it has the bridge openings arranged in rows and are staggered to reduce the negative effect on the screen’s strength. Typically the slots are punched in a flat sheet that is subsequently rolled into a tube and welded. Regarded as the best choice of well tube filter, they are widely applied in a variety of fields in the developed countries.

galvanized bridge slotted well screens for water well driling is a kind of spiral screen pipe which has the bridge shape slot,it is welded by the double-side automatic submerged arc welding technology .compared with the traditional Bridge slot screen,it is welding line is more full and even,more reasonable in design and with a unique structure ,more sophisticated and with a reliable quality.The compression resistance of the screen is much higher than the traditional one’s.The screen is the ideal substitute product of modern drilling industry which is also applied in hydrogeologic prospecting,well drilling,shaft sinking.reservoir,precipitation,foundation dig precipitation,mining &petrochemical,geothermal air-conditioner,broken well remediation,underground water lifting,agricultural transformation,city water supply ,etc.

Packing

packing in bubble bag

wooden case

bundle

bulk

etc, as your requests

Delivery

By Express for sample

By Sea for order

By Air for urgent order

BJF Advantage                                     

(1) Custom Designed and Engineered
(2) long life service
(3) Lower Maintenance
(4) Good Quality with Good Price

(5) On Time Delivery

(6) Tech Support Service

Beijing Filter Trade Company Limited, BJF for short founded in 2010, headquartered and registered in Beijing of China, and it is an integrated manufacturer and supplier.

BJF upholds the core concept of "to help others succeed", focusing on providing customers with efficient and cost-saving development integration solutions. From 2012, the company began to bring together a large number of professional and technical personnel from business parters and university of oil, water and civil works, and got involved into establishing corporate Research and Development center and sharing the use right of pantents with manufacturing suppliers.

By now, we can supply the following products, including but not limited with: Stainless steel pipe, casing pipe, line pipe, PVC pipe; wedge wire screen, perforated pipe, bridge slot pipe, laser slotted pipe, PVC slotted pipe; stainless steel well head, drilling bit, well logger, super power drain pump, mining pump; rig component, heat exchanger, well screen welding machine. Our domestic operations cover all major oil and gas producing areas, water source development, geothemal energy development, ore mining and infrastructure. Marketing network has been established in the world, including the Middle East, Central Asia, Africa and the America.

We believe that we have a number of competitive strengths that will allow us to benefit from an increasing demand for exploration and production services. These competitive strengths include

♦Ability to deliver technical expertise within an integranted business model.

♦Significant cost advantage.

♦Domestic information advantage.

♦Strong customer relationship.

♦Experienced team of senior managerment and engineers.