• PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil System 1
  • PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil System 2
  • PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil System 3
PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
50000 m.t./month

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Specification

Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
as clients request
Length:
as clients request
Net Weight:
as clients request

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


1. Application of PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

Construction, the manufacturing of cars, ships,containers and household electric appliances, other industries usage

they are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commerce, etc industries. 

.Manufacture anticorrosion, industrial and civil architecture roof boarding, roof grille.

.Make home appliance’s case, civil chimney, kitchen utensils, etc 

.Corrosion resistant parts of cars

.Food storage, meat and aquatic products’ freezing and processing equipment etc;

.The equipments to store and transport materials, and packing implements.

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

 

2.Features of PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


* uses hot dip galvanized steel sheet as the base material 

* zinc layer protection, dope on the zinc layer can cover and protect the 

   steel base from corrosion

* color coated sheet is light, beautiful and has good anti-erosion performancevanized steel coil

* As a rich experience manufacturer, we provide quality product, competitive price and reliable after-sales service.

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

 3.Surface Finish of PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


Surface finish

Pattern

Application

Regular spangle

Standard spangles with flower pattern

General uses

Small spanlge

Small spangles than regular

General painting applications

Zero spangle

Extremely minimized spangles

Special painting applications


4.PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil image:

 

                     production

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

 

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


                                     Application

PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil

              PROUDUCTION LINE:


PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


PE PVDF PPGI Coil ID 508mm /Prepainted Galvanized Steel Coil


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PACKING:


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5.FAQ

We have organized several common questions for our clients,may help you sincerely: 

①How about your Warranty?

 Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At   the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. 




Q: What is the maximum thickness of steel coils?
The specific application and manufacturing process play a significant role in the potential range of maximum thickness for steel coils. Typically, steel coils may vary from a few millimeters to several centimeters in their maximum thickness. Determining factors include the intended use of the coils, the type of steel employed, and the capabilities of the manufacturing equipment.
Q: What is the lifespan of steel coils?
The lifespan of steel coils can vary depending on various factors such as the quality of the steel, its usage, maintenance, and environmental conditions. However, with proper care and maintenance, steel coils can typically last for several decades.
Q: How are steel coils used in the production of steel nails?
Steel coils are used in the production of steel nails as they serve as the primary raw material. The coils are unwound and fed into a nail-making machine, where they are cut, shaped, and formed into individual nails. This process allows for efficient and consistent nail production, ensuring high-quality and durable nails for various construction and manufacturing purposes.
Q: How are steel coils used in the production of HVAC ductwork?
Due to their durability and strength, steel coils find widespread use in the production of HVAC ductwork. Galvanized steel is typically used to make these coils, as it offers protection against corrosion and extends the lifespan of the ductwork. To initiate the manufacturing process, the steel coils are unrolled and cut to the desired length. Subsequently, they are passed through a machine that shapes the steel into either a rectangular or round duct form. This shaping process employs various techniques like roll forming or press braking. Once the steel has taken the desired duct shape, it is joined together using different methods such as welding or locking mechanisms. Rectangular ducts are commonly welded, while round ducts often incorporate locking mechanisms like snap locks or Pittsburgh seams. These joining techniques ensure the ductwork is secure and airtight. Following the assembly of the ductwork, additional processes like insulation or lining may be applied. Insulation aids in minimizing heat loss or gain, while lining improves the acoustic properties of the ductwork. These supplementary steps are often undertaken to comply with specific requirements or regulations. In conclusion, steel coils are essential in the production of HVAC ductwork due to their strength, durability, and corrosion protection. Steel's versatility allows for the fabrication of ductwork in various shapes and sizes, making it a popular choice for HVAC systems.
Q: How do steel coils contribute to the HVAC ductwork industry?
Steel coils play a crucial role in the HVAC ductwork industry by providing the necessary material for the fabrication of ducts. These coils, typically made from galvanized steel, offer several key contributions to the industry. Firstly, steel coils are highly durable and long-lasting, making them ideal for constructing HVAC ductwork. They can withstand high temperatures, pressure, and exposure to various environmental elements. This durability ensures that the ducts made from steel coils can efficiently transport air for extended periods without deteriorating or losing their structural integrity. Moreover, steel coils are flexible and malleable, allowing for easy manipulation during the fabrication process. HVAC ductwork often requires customization to fit specific building layouts and designs. Steel coils can be easily cut, bent, and shaped without compromising their strength. This flexibility enables the production of ducts in various sizes, shapes, and configurations to meet the specific requirements of different HVAC systems. Additionally, steel coils provide excellent resistance to corrosion and fire. The galvanized coating on the steel surface acts as a protective layer, preventing rust and corrosion caused by moisture or chemical reactions. This corrosion resistance ensures that the ductwork remains functional and safe for an extended period. Furthermore, steel coils contribute to the HVAC ductwork industry by enhancing energy efficiency. The smooth surface of steel coils reduces air friction and turbulence within the ducts, allowing for smoother airflow and reducing energy loss. This improved energy efficiency translates into cost savings for building owners and occupants, as it reduces the energy consumption required to maintain a comfortable indoor environment. Lastly, steel coils are readily available and cost-effective, making them a popular choice for HVAC ductwork fabrication. The abundance of steel coils in the market ensures a steady supply, allowing for efficient production and installation of ductwork systems. Furthermore, their cost-effectiveness makes them an economical option for both small and large-scale HVAC projects. In conclusion, steel coils contribute significantly to the HVAC ductwork industry by providing a durable, flexible, corrosion-resistant, energy-efficient, and cost-effective material for the fabrication of ducts. Their unique properties ensure the construction of high-quality ductwork systems that effectively and efficiently distribute air in buildings for optimal comfort and functionality.
Q: Steel or stainless steel
Steel often has impurities that can generate fumes, which cause a fever identical to smoke inhalation. You always need to be concerned about what you are breathing around hot metal.
Q: How are steel coils processed for edge trimming or conditioning?
Steel coils are processed for edge trimming or conditioning through a series of mechanical and/or thermal methods. The coils are first uncoiled and then passed through a slitting machine to cut them into narrower strips. The edges of these strips are then trimmed to remove any irregularities or excess material. This can be done through shearing, grinding, or milling processes. Once the edges are trimmed, the coils may undergo further conditioning processes like straightening, leveling, or rewinding to ensure they meet the required specifications.
Q: What is the average size of a steel coil?
The average size of a steel coil can vary depending on the specific application and industry. However, in general, steel coils typically have a width ranging from 600mm to 2000mm and a weight between 2 to 25 metric tons.
Q: How are steel coils protected against corrosion?
Steel coils are protected against corrosion through a process known as galvanization, where a layer of zinc is applied to the surface of the steel. This zinc coating acts as a barrier, preventing the steel from coming into direct contact with moisture and oxygen, which are the main causes of corrosion. Additionally, other protective measures such as painting or coating the steel with anti-corrosion materials may also be employed to further enhance its resistance against corrosion.
Q: How are steel coils inspected for coil set using deflection measurement?
Coil set, a condition where a steel coil exhibits a curvature along its length, is commonly inspected using deflection measurement techniques. These techniques involve applying force to the coil and measuring the resulting deviation from its original shape. To inspect for coil set, a steel coil is placed on a testing apparatus capable of applying controlled pressure. Typically, this apparatus consists of rollers or hydraulic cylinders that can exert force on the coil's surface. The first step in the inspection process involves securing the coil in place to ensure proper alignment and centering on the testing apparatus. Once the coil is positioned correctly, the apparatus applies a known force along its length. This force is consistently and controlledly applied to ensure accurate measurements. During the application of force, sensors or gauges positioned at specific points along the coil's length measure its deflection. These sensors can detect even minor deviations from the coil's original shape. The deflection measurements are recorded and analyzed to determine the severity of coil set. Typically, a set of predefined acceptance criteria is used to assess the coil's condition. If the recorded deflection measurements exceed these criteria, it indicates the presence of coil set. The severity of the coil set can be determined by comparing the actual deflection measurements with the acceptable range specified by the criteria. Deflection measurement is an effective method for inspecting steel coils for coil set since it provides quantitative data on the deviation from the original shape. This information enables manufacturers to identify and address any coil set issues, ensuring the quality of the steel coils before further processing or shipment to customers.

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