The production of pre-galvanized pipe involves the direct use of hot-dipped galvanized steel strip.
Our zinc coating range is 40-60g/sm, which can be adjusted according to the order requirements for higher zinc coating. We have the capability to process thickness ranging from 0.7mm to 4.5mm.
| Name | Pre Galvanized Pipe |
Surface | 40-60g/m²，。，。 |
Material | Q195, Q215, Q235 |
MOQ | 5 tons for normal size and material |
WT | 0. 3-2. 2mm |
Payment terms | TT deposit +BL copy / LC or 100% LC at sight |
Trade Terms | FOB, C&F, CIF, EXW |
Length | Fixed or random, as customer request. |
End Treatment | The Palain tool comes in various forms, including threading, punching, shrinking, extending, and more. No matter which type you choose, Palain is a versatile and useful tool that can help you with a range of tasks. Whether you need to create holes in materials, shape metal, or extend the length of a tool, Palain has you covered. So next time you're working on a project that requires precision and flexibility, consider using Palain to get the job done right. |
Lead Time | Our factory can provide stock pipes with a length of 6m, and we guarantee delivery within 7 days. These pipes will bear our factory name, ensuring their quality and reliability. To meet your specific requirements, please let us know the quantity and specifications of the pipes you need. Our team will ensure prompt delivery and excellent service. |
Size
| Inch | OD | ON | Standard | Grade |
1/2" | 21mm | 15mm | GB/T3091-93-2008, ASTM A53BS1387-1985 | Q195-Q235, SS400, ST37-2, STK400, STK500, 16Mn |
3/4" | 26mm | 20mm | ||
1" | 33mm | 25mm | ||
1-1/4" | 42mm | 32mm | ||
1-1/2" | 48mm | 40mm | ||
2" | 60mm | 50mm | ||
2-1/2" | 76(73)mm | 65mm | ||
3" | 89mm | 80mm | ||
4" | 114mm | 100mm | ||
5" | 140mm | 125mm | ||
6" | 165mm | 150mm | ||
8" | 219mm | 200mm | ||
10" | 273mm | 250mm | ||
12" | 325mm | 300mm | ||
14" | 377mm | 350mm | ||
16" | 426mm | 400mm |
Chemical composition and mechanical properties are important factors to consider when analyzing a product. The chemical composition refers to the elements and compounds present in the product, while the mechanical properties refer to the behaviors exhibited by the product under applied forces or loads.
Understanding the chemical composition of a product is crucial as it determines its characteristics and performance. By knowing the types and amounts of chemicals present, manufacturers can ensure the product meets specific requirements. For example, in the manufacturing of steel, the chemical composition will determine its strength, corrosion resistance, and other properties.
On the other hand, the mechanical properties of a product describe how it responds to external forces or loads. These properties include strength, flexibility, hardness, toughness, and elasticity, among others. By examining the mechanical properties, engineers and designers can determine the product's suitability for various applications and predict its behavior under different conditions.
The chemical composition and mechanical properties of a product are often interrelated. The choice of materials and their chemical makeup directly affect the mechanical properties exhibited by the product. For instance, adding certain alloys to steel can enhance its strength and durability. Similarly, altering the chemical composition of polymers can impact their flexibility and resistance to deformation.
To ensure product quality and performance, manufacturers conduct tests and analysis to determine both the chemical composition and mechanical properties. These tests involve techniques such as spectroscopy, microscopy, tensile testing, and impact testing. By thoroughly examining these aspects, manufacturers can make informed decisions about materials, production methods, and product design.
In conclusion, the chemical composition and mechanical properties play crucial roles in determining the characteristics and performance of a product. Understanding these aspects allows manufacturers and engineers to make informed decisions regarding materials, production processes, and design considerations. Testing and analysis are essential in ensuring the desired chemical composition and achieving the desired mechanical properties for a product.
| Grade | Chemical Composition | Mechanical Properties | ||||||
C | Mn | Si | S | P | Yield | Tensile | Elongati | |
Strength Mpa | Strenth Mpa | -on % | ||||||
Q195 | 0. 06-0. 12 | 0. 25-0. 50 | ≤0. 30 | ≤0. 045 | ≤0. 05 | ≥195 | 315-430 | ≥33 |
Q215 | 0. 09-0. 15 | 0. 25-0. 55 | ≤0. 30 | ≤0. 05 | ≤0. 045 | ≥215 | 335-450 | ≥27 |
Q235 | 0. 12-0. 20 | 0. 30-0. 67 | ≤0. 30 | ≤0. 045 | ≤0. 04 | ≥235 | 375-500 | ≥26 |
Q345 | ≤0. 20 | 1. 00-1. 60 | ≤0. 55 | ≤0. 04 | ≤0. 04 | ≥345 | 470-630 | ≥22 |
Our Services
1. Superior Quality:
All of the materials we used are 1st Class , our PST Galvanized Steel BS4568 Conduit Fittings BS31 GI Conduit Pipeare all high-quality , equipment
and technics are very advanced. We pay much attention to every details of the quality from production to package.
2. Competitive Prices:
We ourselves bought material for our professional subsidiary factory to apply to producing, therefore, our cost is lower than others and the prices are much more competitive.
3. Convenience For Purchasing:
Customers can find all the related fittings here, and can get all the goods you need In a shorter time. Like set screw coupling\compression connectors\strut clamps\reducing bushings and so on.
4. Good Services:
All of our sales staff are professional and dedicated, and we offer good suggestion according to the demands of different customs from different countries. The most important is that Prostar is always responsible for our products, we offer the complete after-sale service. Exports to North America, the Middle East, Asia and other countries and regions.
Company Information
Established in 2010, which belongs to Wuxi Mingshang Special Steel Co.; the main products of the company are ERW pipe, galvanized pipe, square & rectangular tube, seamless pipe, SSAW steel pipe, LSAW steel pipe, and a serious of metal products; products are widely used.
Main Uses: fluid transport, oil and nutural gas; industrial and civil construction, agriculture greenhouse etc. Wuxi Mingshang Special Steel Co has 4 factorys, which located in Tianjin city and Wuxi City, boasts its more than 500 staffs; professional technicians more than 100 people; owned 12 advanced production lines, full of inspection equipments and supporting energy saving facilities. The annual output is more than 600 thousand tons. The products have passed the ISO9001, API 5L, API 5CT, EN10219, EN10217, etc international quality system certification. The products have been exported to Southeast Asia, South America, Middle East, Africa, and other more than 60 countries and regions.
Export Market Distribution
| Market | Revenue(Previous Year) | Total Revenue (%) |
South America | confidential | 0. 33 |
Eastern Europe | confidential | 0. 05 |
Southeast Asia | confidential | 0. 56 |
Africa | confidential | 0. 48 |
Oceania | confidential | 0. 12 |
Mid East | confidential | 0. 36 |
Eastern Asia | confidential | 0. 08 |
Western Europe | confidential | 0. 18 |
Central America | confidential | 0. 14 |
South Asia | confidential | 0. 2 |
Domestic Market | confidential | 97. 5 |
FAQ
1. How can I get a quotation from you?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.
And you can also find our contact information on contact page.
2. Can I get samples before order?
Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds and fixtures.
3. what is your delivery time?
The time of delivery is usually around 1 month(1*40FT as usual).
We can send out in 2 days, if it has stock.
4. What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble. EXW, FOB, CFR, CIF, DDU.
5. How can you garantee what I got will be good?
We are factory with 100% predelivery inspection which garantee the quality.
And as golden supplier on Alibaba. Alibaba assurance will make garantee, which means alibaba will pay your money back in advance if there is any problem with the products.
6 How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, ?no matter where they come from.
Please feel free to leave us message if you have any question about us and our products.
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