After-sales Service: | 2 Years |
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Warranty: | 2 Years |
Type: | Seamless |
Technique: | Hot Rolled |
Material: | Carbon Steel |
Surface Treatment: | Varnishing |
Samples: |
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Customization: |
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Galvanized steel pipe is a welded steel pipe with a hot-dip or electro-galvanized layer on the surface. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life. Galvanized pipes are widely used. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially offshore oil fields, and oil heaters and condensation pipes for chemical coking equipment. Pipes for coolers, coal distillation washing oil exchangers, trestle piles, and support pipes for mine tunnels, etc.
The production process of our seamless stainless steel pipe: a. Round steel preparation;→ b.heating →c. Hot rolling perforation; →d. cut the head; →e. Pickling; →f. Grinding;→ g. lubrication; →h. Cold rolling process;→ i. Degreasing; →j. Solution heat treatment; →k. Straighten; →l. Tube cutting; →m. Pickling; →n. Finished product inspection.
Product Name | square and rectangular steel pipe |
Specifications |
Square pipe: 20*20mm~500*500mm
Thickness: 1.2mm~20mm
Length: 2.0m~12m |
Material | Low carbon steel |
Steel Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C |
Standard | EN10219, EN10210 GB/T 6728 JIS G3466 ASTM A500, A36 |
Surface Anti-rusty Coating | Slight oiled with PVC plastic wrapped |
Pipe Ends | Plain ends |
Certificates | ISO 9001 / ISO 18001 / ISO 14001 / CE |
Packing and Shipment | 1. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles 2. above OD 300mm in bulk or according to custom opinion 3. 25 tons/container and 5 tons/size for a trial order; 4. For 20" container the max length is 5.8m; 5. For 40" container the max length is 11.8m. |
Usage |
Construction / building materials steel pipe Structure steel pipe Solar structure component steel pipe Fence post steel pipe Greenhouse frame steel pipe |
Trade terms |
FOB, CFR, CIF, EXW, FCA |
Payment terms | T/T, LC |
Delivery time | 15-45 days (based on quantity) after receiving advanced payment by T/T or LC . |
Main market | Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania |
The inner size of container is below:
20ft GP: 5.8m(length)*2.13m(width)*2.18m(height)
1) Source factory
2) Products in stock
3) Complete range, providing one-stop steel procurement
4) Transportation is guaranteed
Q: Are you a manufacturer?
A: Yes, we are a manufacturer, we have our own factory. And we are the China leading galvanized steel coil, galvalume steel coil,PPGI/PPGL etc. We promise that we are exactly the supplier you have been looking for.
Q:Can we visit your factory ?
A:Yes, of course, we welcome you to visit our factory to check our production lines and know more about our capacity, quality.
Q: Do you have quality control system?
A: Yes, we have ISO, BV, SGS certifications and our own quality control laboratory.
Q: Can you arrange the shipment for us?
A: Yes, we have designated seafreight and railway freight Forwarders with decades of experiences and we can get the best price with earlist vessel and professional services.
Q: How long is your delivery time?
A: Generally it is 7-14 days if we have the exact goods in our stock. If not, it will take around 25-35 days to get goods ready for delivery.
Q: How do you keep long-term business and good relationship ?
A: 1.We keep supplying good quality products and competitive prices to ensure our customers' benefit.
2. We think highly of every single customers of us and value the relationship, we take it not only as business partner, but also as true friends. Will keep the good services and put customers' benefit as high priority.
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