Page Views: 90 Date Added: 07/29/2011 Last Updated: 07/29/2011 Expiry Date: 07/26/2021 Product/Service Details Sand Control Screen This company has developed together with the relevant scientific research organizations series filter products for petroleum chemical filtration: Oil sand control screen (anti-sand filter blocks), spiral welded stainless steel filter tube (spiral welded pipe), straight seam welded stainless steel filter tubes, well received by the oil field customers. Product performance and features: Spiral Welded Pipe  Perforated seam is welded in straight line; with unique spiral distribution formed by spiral welding and greater filter strength. When squeezed in some parts from external, under outside pressure, the forced part will have reduced or closed gap and ensures the reliability of sand control. Made with sophisticated technology, stainless steel filter glove has openings in the side with reduced direct corrosion to the perforated welded sand pipe. Seam gap in the processing ranges between 20 mm-0.7mm. The uniform opening ensures the processing difference is within the error scope allowed - 0.015 mm, also ensures the accuracy of its filter requirements. Using high precision perforating technology, the effective slotting length is the three to five times of common cut seam tube and two to three times of common perforated seam tubes.  Center tube has unique spiral pattern Center tube has high precision perforated tube with standard oil and glove tubes. The spiral perforating form of the center tube reduces the opening area of the tube cross section and maintains the strength of the center tube to the maximum. The sand is blocked outside of the perforated screen while the oil, gas or water goes through the perforated opening then enters into the screen.  Excellent anti-corrosion propertiesCenter tube is API standard tube or oil tube and the high precision perforated filter glove is made of 304 stainless steel materials. For wells containing H2S, CO2, high-Cl that has special requirements, the center tube can be corrosion-resistant casing or tubing. Screen is acid and alkali resistant and salt corrosion resistant.    Compound Grading Sand Control Screen has adopted unique grade sand control with the surface filter and deep filter combined together to form a double precision. This is the new breakthroughs in the field of mechanical sand control designs. Offering high penetration, high Strength, highly resistant to deformation, high reliability, good corrosion resistance, this is the most effective sand control products at this time.

Company Information (Hebei Hengying Wire Cloth CO., LTD)

Company Profile: Hebei Hengying Wire Cloth Co., Ltd is one of the leading manufacturers of Wire Mesh as well as other Woven Wire Mesh products based in Anping, Hebei Province of China. Since its foundation in the year 1982, this company has engaged in production and export of stainless steel wire mesh, wire mesh filter cloth, square wire mesh, brass wire mesh, knitted wire mesh, decorative wire mesh, wire belt, black wire cloth, welded wire mesh, vibrating metal screen, pleated filter elements, sand control screen, expanded metal, perforated metal, steel grating, wire mesh fence, chain link fence, razor wire, barbed wire, stainless steel wire, galvanized iron wire, PVC coated wire and other wire related products. Abided by the principle of Being Practical, United and Enterprising, Hebei Hengying Wire Cloth Co., Ltd is a fast-developing company with more than 500 employees at present. Stainless Steel Woven Wire Mesh and Wire Cloth produced by this company are sold well to the U.S.A., Japan, Turkey, Mexico and some other countries.. >> More Website URL: http://www.bridgat.com/u41605