Welcome to Zhongxin Iron and Steel (Shandong) Group Co., Ltd.
PRODUCT CENTER
Structural Steel Pipe. A wide range of applications rely on structural steel pipe for strength and stability. Gnee steel supply welded and seamless pipe for structural applications to customers in all industries. As a leading steel pipe supplier, Gnee steel offers a large inventory of pipe and tubing sizes from 1/8” NPS to 48” NPS.
Seamless pipe, as the name suggests, is a pipe without a seam or a weld-joint. Seamless Steel Pipe is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow pipe.
Seamless square tube, is the four sides and four corners of the steel pipe, from the seamless steel pipe cold-drawn extrusion molding of square steel pipe, seamless square tube and welded square tube has the essential difference. The steel pipe has a hollow cross-section and is used in large quantities as a pipeline for the transportation of fluids. Seamless square tube is a kind of quadrangular steel tube, extruded from seamless steel tube by cold drawing or hot rolling and other processes. Unlike welded square tubes, seamless square tubes have no seams around the hollow section, so they have better sealing and strength.
Seamless square tube, is the four sides and four corners of the steel pipe, from the seamless steel pipe cold-drawn extrusion molding of square steel pipe, seamless square tube and welded square tube has the essential difference. The steel pipe has a hollow cross-section and is used in large quantities as a pipeline for the transportation of fluids. Seamless square tube is a kind of quadrangular steel tube, extruded from seamless steel tube by cold drawing or hot rolling and other processes. Unlike welded square tubes, seamless square tubes have no seams around the hollow section, so they have better sealing and strength.
Seamless square tube, is the four sides and four corners of the steel pipe, from the seamless steel pipe cold-drawn extrusion molding of square steel pipe, seamless square tube and welded square tube has the essential difference. The steel pipe has a hollow cross-section and is used in large quantities as a pipeline for the transportation of fluids. Seamless square tube is a kind of quadrangular steel tube, extruded from seamless steel tube by cold drawing or hot rolling and other processes. Unlike welded square tubes, seamless square tubes have no seams around the hollow section, so they have better sealing and strength.
Pipe Type: Boiler Seamless Tube, Seamless Boiler Tube, Boiler Pipe Application: For High-pressure Fluids Transmission (boiler, heat exchanger, condenser) Specification: OD: 0.84'' ~ 28'' (21.3 ~ 711mm) WT: 0.091'' ~ 1.575'' (2.3 ~ 40mm) LENGTH: Fixed Length (5.8/6/11.8/12 mtr), SRL, DRL
These Alloy steel pipes & tubes are used in different application industry like oil refineries, chemical plants, fertilizers plants, petrochemicals plants and sugar mills etc.
Office Address
Located in Jinan Free Trade Pilot Zone, Shandong Province
China is an international steel trade hub. We will connect China's steel resources with the world trade needs in a fast, stable and low-cost way through high-quality products. Together with partners from all over the world, common development, win-win cooperation! Hand in hand to heavy trust, create a better future!
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