ASME Bt. 1-Unified Inch Screen Threads Seamless Stainless Steel Pipe ASTM A213/A213m ASTM A312/312m /JIS G3459 / DIN2462 /DIN17006 / DIN17007

We have strong manufacturing and scientific research capabilities, and occupy a leading position in the Perforated Screen Pipe, Wedge Wire Screen Tube, Stainless Steel Water Well Casing Pipe industry. We have won the plenitudinous entrust of customers at home and abroad with our scientific and standardized management system and warm and thoughtful service. We are going to provide most effective quality, quite possibly the most current market aggressive rate, for each and every new and outdated consumers with the most great environmentally friendly solutions. Winning customers' trust is the gold key to our success! To provide customers with excellent equipment and services, and constantly develop new machine is our company's business objectives.

Stainless steel screen pipes are fabricated in pipe form from wires, A V-shaped profile wire is spirally wound around a cage of longitudinal support rods. Each intersecting point of these wires is fusion welded. The pitch of winding gives different spacing between two adjacent turns of wire. This space becomes passage for water to enter.
The entire manufacturing process is done in fully computer controlled special machines, both the ends of screen are fitted with suitable end coupling rings for easy joining with other plain pipes of tubes well assembly by welding or threading. The size and nos of wires are designed to give sufficient collapse and tensile strength for different depths of tube wells.

THE SALIENT FEATURES
●Better Sand Filtration
●Non Clogging Slots

Wining the majority of the crucial certifications of its market for ASME Bt. 1-Unified Inch Screen Threads Seamless Stainless Steel Pipe ASTM A213/A213m ASTM A312/312m /JIS G3459 / DIN2462 /DIN17006 / DIN17007. We use continuous development of new products to maintain market competitiveness. We strive to improve the core competitiveness of the enterprise.

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