德州 (中国, 渤海湾)
Galvanized Steel Wires Catalog
We have advanced imported equipment, annual production capacity is 500,000 tons. Firstlin is ISO9001-2008 certified, SGS, BV certified. Since our start in 1998, Firstlin has established very good business relationships with our importers, wholesalers,…
Firstlin Galvanized Iron Wire Factory
For more than 10 years, Firstlin has been one of the largest corporate iron wire and wire mesh provider, located in Anping, China. We work with you directly, to provide good quality galvanized wire and related products and more efficient services. We…
Perforated Square Tube
Hole patterns: diamond hole, round hole, rectangular, scale hole, hexagonal hole and so on. Surface treatment of square channel tubes: hot-dipped galvanized and electro galvanized. Uses: Square tubing is used for sign post or used as steel grating flooring…
Sand Control Perforated Tube Screen
Excellent anti-corrosion properties: Sand Center 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…
Slotted Bridge Water Well Screen Pipes
Technical Parameters of Bridge Water well screen slot pipes: Screen pipe Sizes •OD:from 4 in to 80 in •WT from 3 mm / 0.12 in. to 10mm / 0.4 in. •lengths up to 6m Well Screen Bridge Pipe Materials of Construction: •All types of steel such as…
