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| Selling Units: | Ton |
|---|---|
| Package Type: | Anti-water Paper and Plastic or Covered by Iron Sheet or Strapped with Three Strapping Strips |
| Picture Example: |
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Packaging: Anti-water Paper and Plastic or Covered by Iron Sheet or Strapped with Three Strapping Strips
Productivity: 20000 Tons per Month
Transportation: Ocean,Land,Air,Express
Place of Origin: Shandong
Supply Ability: 15000 Tons per Month
Certificate: ISO 9001
HS Code: 7304113000
Payment Type: L/C,T/T,D/P,D/A
Incoterm: FOB,CFR,CIF,DDU
Product Description
Galvanized Steel Pipe for greenhouse, with strong corrosion resistance, greater bending and torsion resistance, reduce the weight of the structure, and good interchangeability. Steel Pipe is extremely easy to be oxidized and rusted by air, so anti-corrosion measures must be used, the most commonly used anti-corrosion measures are galvanized on the surface of steel pipe, the amount of galvanized determines the anti-corrosion ability, the more galvanized, the better the quality of the steel pipe, the trial life of high quality galvanized steel pipe is generally 15~20 years, Well maintained can even reach 30 years of service life. At present, the shape of galvanized steel pipe commonly used in greenhouse is: square tube, round tube, elliptic tube, a few words of steel. Galvanized square steel pipe, generally used for intelligent greenhouse column; Circular galvanized steel pipe is used to build the frame of the greenhouse, which is the secondary load-bearing structure. After being stressed, the force is transmitted to the main stress structure, which is the framework of the greenhouse. Oval galvanized steel pipe is a new product launched in recent years, compared with circular galvanized steel pipe, pressure resistance is particularly good, but because the existing oval pipe is made of galvanized belt, anti-corrosion performance is inferior to the round pipe, only select individual areas, oval galvanized steel pipe is generally made of hot dip galvanized square pipe flattening curved arc; Several type steel pipe is used for the top of intelligent greenhouse, forming a few word steel skeleton, the advantage is low cost, but compared with square pipe stability is poor. It is mainly used in places where the force and anticorrosion requirements are not high.
Product Specification
| Commodity Name | Galvanized Steel Pipe For Greenhouse |
| Material | ASTM A252B, ASTM A53B, ASTM A106,API 5L Gr.B,ST52, ST37,ST44 SAE1010,S45C ,SCM435,AISI4130 |
| Standard | ASTM A179 A213 A192 A200 A178 A53 A106 DIN17175 A335 JIS G3461 G3462 G3467 G3456 G3458 GB6479 GB5310 GB9948 |
| Tolerance | Outer Diameter:±0.3mm Wall Thickness:±0.05mm Length:±6mm
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| Ends | Plain end Beveled,Protected by Plastic Caps on Both Ends, Cut Quare,Grooved,Threaded and Coupling,etc. |
| Application | 1.construction, machinery, coal mine, chemical industry, electric power
|
| Packaging | Standard Export Packing,Bundle, or With All Kinds of Colors PVC or as Your Requirements |
| Delivery Time | Within 14 Days after Receiving 30% TT Advanced or LC at Sight Original |
Product Display
Product Application
Hot Rolled Galvanized Steel Pipe is widely used in many fields：
1.construction, machinery, coal mine, chemical industry, electric power
2.railway vehicles, automobile industry
3.highways, bridges, containers, sports facilities
4.agricultural machinery, petroleum machinery, prospecting machinery, greenhouse construction, etc. industry.
Production Process
Uncoiling →Flattening →Shearing and Butt Welding →Loop Storing →Forming →High Frequency Welding →Removal of Inside and Outside Burrs→on Lineultrasonic Testing→Annealed by Medium Frequency →Air Cooling and Water Cooling →Sizing → Straightness →Cutting off →Dimension and Initial Surface Inspection→Pipe Ends Beveling → Hydrostatic Test → Ultrasonic Testing of Entire Tube→ off Line Ultrasonic Testing→Ultrasonic Testing for Pipe Endsultrasonic Testing→Dimension and Final Surface Inspection→Corrosion Resistant Coating→Marking→Pipe Ends Protection→Comprehensive Inspection and Warehousing
Our Certifications
Packing & Delivery
FAQ
Q: Are you a manufacturer?
A:Yes, we are a steel manufacturer and we have our own plant in Shandong, China. We are producing and exporting steel in various sizes. We promise that we are what you are looking for.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
Q: 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.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.