loading

Ang Henghui Steel ay nakatuon sa pagbibigay sa mundo ng mas mataas na kalidad at mas mababang presyo ng Chinese steel.

Hollow Section Steel Tube

Ang Hollow Section Steel Tube ng HengHui ay nag-aalok ng maraming mga bentahe na nagtatakda nito bukod sa mga kakumpitensya sa merkado. Sa pambihirang lakas at tibay, ginagarantiyahan ng tubo na ito ang pangmatagalang pagganap at pagiging maaasahan. Ito rin ay maraming nalalaman, na ginagawang angkop para sa isang malawak na hanay ng mga aplikasyon sa iba't ibang industriya, kabilang ang konstruksiyon, imprastraktura, at pagmamanupaktura. Tinitiyak ng pangako ng HengHui sa pinakamataas na kalidad na nakakatugon ang produktong ito sa lahat ng nauugnay na pamantayan at regulasyon sa industriya. Bukod pa rito, ang guwang na disenyo ng steel tube na ito ay nagbibigay-daan para sa madaling pag-customize at pagsasama, na higit na nagpapahusay sa kakayahang umangkop nito. Gamit ang Hollow Section Steel Tube ng HengHui, kumpiyansa ang mga customer na makakapili ng produkto na nag-aalok ng higit na kalidad, versatility, at pangmatagalang halaga.

Ipadala ang iyong pagtatanong
Welded steel pipe, also known as welded pipe, is a steel pipe made of steel plate or strip steel after crimping and welding, generally 6 meters. Welded steel pipe has the advantages of simple production process, high production efficiency, variety specifications, less equipment investment, more use scenarios, long life and so on
If the cold-rolled steel is heated to the annealing temperature, the surface color becomes black due to high temperature contact with the air, it is called black annealing steel.  Its surface has not been polished so it is black.  The physical properties become soft and easy to further weld into steel pipes.  Common hardness 57HRB, can also be retreated to different hardness according to need.
Hot dip galvanizing is to first pickling the steel pipe, in order to remove the iron oxide on the surface of the steel pipe, after pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank.
Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. The matrix of hot dip galvanized steel pipe and the molten bath undergo complex physical and chemical reactions to form a tight zinc-iron alloy layer with corrosion resistance.
Galvanized square pipe is a kind of square pipe with anti-corrosion properties. It is made by cold drawing, cold rolling or hot rolling process and its surface is galvanized.  Galvanized treatment is to evenly cover the surface of the square tube, so as to prevent the square tube from being oxidized and corroded.  This kind of pipe has certain strength, toughness and mechanical properties, and is suitable for various construction, machinery, metallurgy, aviation, railway, automobile and other fields.
Galvanized rectangular tube is a commonly used building material. It is made of galvanized strip steel, which is rolled by processing. Generally, the strip is unpacked, flat, crimped, welded to form a round tube, which is then rolled into a square tube and cut to the required length. They usually come in packs of 50. Also known as square and rectangular cold-formed hollow steel, the surface is galvanized, with anti-corrosion, acid and alkali resistance, wear resistance, beautiful and other characteristics.
Walang data

Mag-iwan ng mensahe

Makipag-ugnay sa aming

Maaari naming gawin at ahente ang iba't ibang mga produkto sa pag-import at pag-export ng negosyo, ang aming kumpanya ay nagtatag ng magandang relasyon sa kalakalan sa Brazil, India, South Africa, Middle East at Southeast Asian market at nakagawa kami ng isang solidong pandaigdigang istrukturang pang-ekonomiya, napanalunan namin ang pagtitiwala ng kliyente at pinahahalagahan ng malakas na kapasidad ng produksyon at maselang serbisyo sa customer.
Walang data

Makipag-ugnay sa Atin

Contact Person: Toby

Telepono: 0086 187 2258 3666

E-emal: toby@henghuisteel.com

WhatsApp: 0086 185 2672 0784

Idagdag: Daqiuzhuang Industrial Park, Jinghai District, Tianjin

Copyright © 2024 Tianjin HengHui Steel Group Co., Ltd. - www.henghuisteel.com | Sitemap | Patakaran sa Privacy 
Customer service
detect