Hot dip
galvanized pipe
is the reaction of molten metal with iron matrix to produce alloy layer, so that the matrix and the coating are combined. 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.
- Product Details
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Quick Details
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Oiled or Non-oiled:
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Non-oiled
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Invoicing:
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by theoretical weight
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Place of Origin:
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Shandong, China
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Brand Name:
-
ZT
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Outer Diameter:
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10 - 1000 mm
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Thickness:
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1-60MM
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Grade:
-
Q235B,Q345B,20#
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Product name:
-
seamless steel pipes
-
Keyword:
-
seamless steel pipes
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MOQ:
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1 Ton
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Shape:
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Round Section
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Surface:
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Customers't Requirement
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Oil or non-oiled:
-
Non-oiled
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Measurement:
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By Theoretical Weight
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Package:
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Standard Seaworth Packing
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Payment:
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30%TT+70%TT / TT
Quick Details
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Section Shape:
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Round
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Surface Treatment:
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Hot Rolled
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Tolerance:
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±1%
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Oiled or Non-oiled:
-
Non-oiled
-
Invoicing:
-
by theoretical weight
-
Place of Origin:
-
Shandong, China
-
Brand Name:
-
ZT
-
Outer Diameter:
-
10 - 1000 mm
-
Thickness:
-
1-60MM
-
Grade:
-
Q235B,Q345B,20#
-
Product name:
-
seamless steel pipes
-
Keyword:
-
seamless steel pipes
-
MOQ:
-
1 Ton
-
Shape:
-
Round Section
-
Surface:
-
Customers't Requirement
-
Oil or non-oiled:
-
Non-oiled
-
Measurement:
-
By Theoretical Weight
-
Package:
-
Standard Seaworth Packing
-
Payment:
-
30%TT+70%TT / TT
Prime quality hot dip galvanized steel pipe Factory direct supply galvanized steel pipe
Product introduction
Galvanized steel pipe
is divided into cold galvanized steel pipe, hot galvanized steel pipe This pipe is in the surface layer of steel plus a layer of galvanized layer, so the galvanized pipe inside the material is made of steel, because the surface of the pipe processing galvanized, effectively prevent steel corrosion, rust and other phenomena, but also help steel use time to be extended.
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Product name
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Galvanized pipe
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materials
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carbon steel
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colour
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silver
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grade of materials
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Q195/Q215/Q235/Q345/S235JR/GR.B-D/STK500
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standard
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GB/T3091-2001 ， BS 1387-1985 ， DIN EN10025 ， EN10219 ， JIS G3444：2004 ， ASTM A53 SCH40/80/STD ， BS- EN10255-2004
|
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trade clause
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FOB CIF EXW CFR
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payment clause
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30% TT 70% final payment
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final payment
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8-14days
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hot issue market
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Russia Pakistan USA Japan Australian New Zealand Canada Korea India Singapore Algeria etc
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stock size
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DN15 DN20 DN25 DN32 DN40 DN50or as request
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Processing service
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According to customer needs
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surface treatment
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chromated/non-chromated, oiled/non-oiled
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minimum order quantity
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1ton
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Applications
|
building industry machinery/Construction of greenhouses etc
|
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enterprise advantage
|
1.Complete specifications, support customization
2.Strict selection of materials, precise cutting 3.We support factory inspection and welcome partners from all walks of life to visit and achieve win-win cooperation |
Product Details
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. The alloy layer is integrated with the pure zinc layer and the steel pipe matrix, so its corrosion resistance is strong.
Cold galvanized pipe is electric galvanized, galvanized amount is very small, only 10-50g/m2, its own corrosion resistance is much different than hot galvanized pipe. Regular galvanized pipe manufacturers, in order to ensure quality, most do not use electric galvanized. The galvanized layer of cold galvanized steel pipe is an electric coating, and the zinc layer is independently layered with the steel pipe matrix. The zinc layer is thin, and the zinc layer is simply attached to the steel tube matrix and easy to fall off. Therefore, its corrosion resistance is poor. In new residential buildings, it is prohibited to use cold galvanized steel pipes as water supply pipes.
Applications
Hot-dip
galvanized steel pipe
is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highways, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery, greenhouse construction and other manufacturing industries.
Galvanized steel pipe Welded steel pipe with hot dip plating or electrogalvanized coating on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and extend the service life. Galvanized pipe has a wide range of uses, in addition to the pipeline pipe for water, gas, oil and other general low pressure fluids, it is also used as the oil well pipe, oil pipeline, especially in the oil field of the petroleum industry, the oil heater, the condensing cooler of the chemical coking equipment, the tube for the coal distillation and washing oil exchanger, and the pipe for the trestle pipe pile and the support frame of the mine tunnel.
Packaging & Shipping
Packing:
wooden case packing, carton packing, packing belt strapping.
Mode of transport:
land transport, sea transport, air transport.
Delivery time:
normal 8-14 days.
Ports:
Qingdao, Shanghai, Tianjin
In order to prevent the products from being damaged during the transportation process, we do the following measures:
1,Safety and reliability:
Safety and reliability is the first principle of transportation program design, for this reason, the use of scientific analysis and theoretical calculation of the method of loading, bundle reinforcement, transportation implementation and other program design, to ensure that the program design is scientific, the data is accurate and true, the operation and implementation are foolproof.
2.
Practical operability:
In the process of preparation and approval of transportation plan, scientific assessment of various possible risks is carried out to ensure that loading, road transportation and other operations can be carried out smoothly, so as to establish the actual operability of this plan.
3,Efficient and rapid:
fully consider the transportation distance, component size specifications and weight, fully mobilize the enterprise's equipment, human resources, combined with the successful experience of similar project transportation, as far as possible to compress the transportation time, efficient completion of transportation tasks.
Exhibition
During the exhibition, we displayed a series of high-quality steel pipe products, including stainless steel pipe, carbon steel pipe, alloy steel pipe and so on. These products have excellent quality and performance and are suitable for a variety of industries and applications. Whether you are engaged in construction, petrochemicals, automotive manufacturing or other fields, we can provide you with the highest quality steel pipe products to meet your needs.
In addition, we also introduce our production process and technical advantages. As a company with advanced production equipment and extensive experience, we are able to ensure the stability and consistency of product quality. Our team of engineers is committed to continuous innovation and improvement to meet our customers' high standards for steel pipe products.
During the exhibition, we were deeply concerned and recognized by professionals from all walks of life, and established many new partnerships. We appreciate your support and trust in us. If you have any further needs or questions about our products and services, please feel free to contact us. Our sales team will be happy to provide you with the best solution.
Thank you again for your presence and attention, and look forward to working with you to create a better cooperation opportunity.
Thank you!
Your sincere partner
Feedback and Service
This is a friend from abroad who came to our company to buy galvanized pipes. At first, the customer needed some samples for testing, so the company prepared the samples and sent them to the customer. We were very honored and happy that the samples met the customer's specifications Looking forward to the next cooperation with this friend
About us
Liaocheng Zhentong Steel Pipe Co., Ltd.
is one of the leading manufacturers with ISO9001 certification in China, specializing in the production and export of various
steel pipes
,
steel plates
,
steel coils
,
round steel
,
flat steel
,
angle steel
,
H-beam steel
,etc.
Our company has the most advanced advanced production equipment to ensure the most superior product quality. It has complete production processes and related equipment including coking, sintering, steelmaking, and rolling, including related energy and power systems. At the same time, we have also realized the completeness and systematization of modern steel industry production technology.
Our products are exported to North America, Europe, Middle East, South America, Southeast Asia, Africa, Australia and other countries and regions, with high quality and service.
After 17 years of development,
Zhentong Steel Pipe
has become a competitive steel enterprise group in China.
Our company aims to provide customers with high-quality and cheap steel, and strive to create value for customers. We have advanced processing equipment and a strong logistics distribution system, which can meet the needs of customers at any time. We adhere to the principle of "customer first" and provide our customers with high-quality services and products.
Warehouse display
We are from
Liaocheng Zhentong Steel Pipe Co.
, Ltd., with 17 years production experience. Our factory mainly produces
carbon
steel
,
galvanized steel
and
profiles
.
The stock is 1000 tons. The company headquarters has perfect all kinds of production equipment, testing equipment and anti-corrosion facilities, mainly: three sets of rotary seam double-sided buried fox welding steel pipe production units, can produce pipe diameter 219mm ~ 3000mm, wall thickness of 4mm ~ 25mm, material Q235, Q345, pipeline steel A ~ X80 grade of various specifications of steel pipe; 2, three sets of straight seam welded steel pipe production equipment, can produce pipe diameter of DN200 ~ DN4000, wall thickness of 4mm ~ 40mm, material Q235, Q345, pipeline steel A ~ X70 grade of various specifications of straight seam steel pipe; facilities and physical and chemical testing equipment including: 225KV X-ray real-time imaging measurement system, online ultrasonic testing system, online EDM leak detector, universal tensile testing machine, spectral analyzer and on-site The use of various types of portable ultrasonic detector, X-ray flaw detector, EDM leak detector, thickness gauge, surface roughness meter, magnetic particle detector, etc. If you have samples you want, please contact us. We will provide the best service for you.
Certificate
Our steel pipes have been certified by SGS, BV, ISO and other certification bodies or certification standards, and have been
awarded the honorary title of Provincial Excellent Enterprise for many years.
ISO 9001 is used to demonstrate an organization's ability to provide products that meet customer requirements and applicable regulatory requirements to improve customer satisfaction. Satisfaction. With the expanding and increasingly internationalized commodity economy, in order to improve the credibility of products, reduce repeated inspections, weaken and eliminate technical barriers to trade, and safeguard the rights and interests of producers, distributors, users and consumers, the third certification body is not constrained by the economic interests of both production and sales, notarized and scientific, and is a passport to evaluate and monitor the quality of products and enterprises; as a customer review of the supplier quality system Based on; our company has the ability to meet the technical requirements of its ordered products.
FAQ
Q：Can I send samples?
A：Of course, we can send samples all over the world. Our samples are free, but the customers have to pay for the express delivery.
Q：What ports of shipment do the goods depart from?
A：We ship from Shanghai, Tianjin, Qingdao, Ningbo ports, customers can specify the shipping port.
Q：Can we visit your factory?
A：Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
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