Welcome to Jiangsu Hengdali Steel Industry Co., Ltd.
Galvanized Welded Pipe
CLASSIFICATION :
KEYWORDS :
Galvanized Welded Pipe
MOQ :
2 TONS
CUSTOMIZED:
Customized Logo , Customized Packaging , Product Customization
PRODUCT DETAILS
In order to improve the corrosion resistance of steel pipes, general steel pipes are galvanized. Galvanized welded pipe is divided into hot galvanizing and cold galvanizing. Cold galvanizing is generally used less. Hot dip galvanized pipe is to make molten metal react with iron substrate to produce alloy layer, so that the substrate and coating can be combined. Hot galvanizing refers to pickling the steel pipe first. In order to remove iron oxide on the steel pipe surface, after pickling, the steel pipe is cleaned in ammonium chloride or zinc chloride aqueous solution or mixed ammonium chloride and zinc chloride aqueous solution tank, and then sent to the hot dip tank. Hot dip galvanizing has the advantages of even coating, strong adhesion and long service life.
|
Item |
Galvanized Welded Pipe |
|
Length |
1-12m or as required |
|
Width |
0.6m-3m or as required |
|
Thickness |
0.1mm-300mm or as required |
|
Standard |
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
|
Technique |
Hot diped ， Electroplating diped |
|
Surface Treatment |
Clean, blasting and painting according to customer requirement |
|
Thickness tolerance |
±0.15mm |
|
Coatings |
Top Coats :5 micron primer + 20 micron colour |
|
Export packing |
Waterproof paper, and steel strip packed. |
Hot-dip galvanized steel pipes are widely used in the manufacturing industries of construction, machinery, coal mining, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery, shed construction, etc.
Galvanized steel pipe has a welded steel pipe with a hot dip or electro galvanized layer on the surface. Galvanization can increase the corrosion resistance of steel pipes and prolong the service life. Galvanized steel pipe has a wide range of uses, in addition to being used as a pipeline for general low pressure fluids such as water, gas and oil, it is also used as an oil well pipe and oil pipeline in the petroleum industry, especially in the marine oil fields, as an oil heater, condensation cooler and coal distillation and oil washing exchanger pipe for chemical coking equipment, and as a support frame pipe for trestle piles and mining pits, etc.
Jiangsu Hengdali Steel Industry Co., Ltd. is a modern enterprise integrating production, processing and trade, and is a leading iron and steel enterprise group in China.
The main products of the company: seamless steel pipe, steel plate, round rod, galvanized pipe, galvanized sheet, copper plate, copper pipe, aluminum plate, aluminum tube, PPGI,PPGL, stainless steel plate, stainless steel tube, stainless steel belt, stainless steel products, etc.
Packing and shipping
Our products rely on high-quality product quality, good reputation, and innovative marketing concepts, selling well overseas, such as the United States, Europe, the Middle East, Southeast Asia, Japan, South Korea and other more than 80 countries around the world, with close and good trade partnerships.
Application field
The company has established strategic partnership with well-known iron and steel enterprises to achieve effective integration of production, supply and marketing resources and further improve product quality. Through years of unremitting efforts and hard work, the company builds a reputation system with excellent quality, and trusts merchants with comprehensive and meticulous service.
Customer visit
Application Areas
We guarantee you a product at a competitive price and we will be at your service to meet all your specifications and needs.
Integrating production, processing and trade
The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, etc.
Petroleum
Marine Exploration
Coal Mine
Architectural Engineering
Electric Field
Boiler Field
Petroleum
Marine Exploration
Coal Mine
Architectural Engineering
Electric Field
Boiler Field
CERTIFICATE
FAQ
Q2:What product information do I need to provide?
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q5:What ports of shipment are there?
Q6:What is your terms of payment ?
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CONTACT US
Tel : +8618915372544
E-mail : info@hengdalisteel.com
WhatApp : +8618915372544
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