GB/6278 Welded Square Tube
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 15000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1、Structure of GB/6278 Welded Square Tube:
ERW steel pipe is electric resistance welding, the abbreviation for ERW for transporting oil and natural gas vapor liquid objects, can meet the requirements of high and low pressure, the transport in the world with pipe sector accounted for a pivotal position.
2、Main Features of GB/6278 Welded Square Tube:
• High manufacturing accuracy
• High strength
• Good visual effect
• Reasonable price
• Small inertia resistance
• Strong heat dissipation ability
3、GB/6278 Welded Square Tube Specification：
Standard | GB, DIN, ASTM ASTM A106-2006, ASTM A53-2007 |
Grade | 10#-45#, 16Mn 10#, 20#, 45#, 16Mn |
Thickness | 1 - 33 mm |
Section Shape | Round |
Outer Diameter | 21 - 610mm |
Place of Origin | Tianjin, China (Mainland) |
Secondary Or Not | Non-secondary |
Application | Hydraulic Pipe |
Technique | Cold Drawn |
Certification | API |
Surface Treatment | factory state or painted black |
Special Pipe | API Pipe |
Alloy Or Not | Non-alloy |
Length | 5-12M |
Outer Diameter | 21.3-610mm |
Grade | 20#, 45#, Q345, API J55, API K55, API L80, API N80, API P110, A53B |
Standard | ASME, ASTM |
1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.
2) Specification range:OD:21.3-610mm,WT:6-70mm,length:6-12m or according to the requirement of clients.
3) Excutive standards:GB,ASME API5L.ASTM A 106/A53,Despite of the above standards,we can also supply seamless steel pipe with standard of DIN,JIS,and so on,and also develop new products according to the requirements of our clients!
4) Surface:black lacquered,varnish coating or galvanized.
5) Ends:Beveled or square cut,plastic capped,painted.
6) Packing:bundles wrapped with strong steel strip,seaworthy packing.
4、Packaging & Delivery
Packaging Details: | seaworthy package,bundles wrapped with strong steel strip |
Delivery Detail: | 15-30days after received 30%TT |
5、FAQ of GB/6278 Welded Square Tube:
①How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard, and we take a test
on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.
②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.
③Why should you chose us?
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.
6.Images
- Q: Where can I go to learn more about Investing and Real Estate?Do you know of any good websites?Thanks in advanced!
- An investment rating of a real estate property measures the property’s risk-adjusted returns, relative to a completely risk-free asset. Mathematically, a property’s investment rating is the return a risk free asset would have to yield to be termed as good an investment as the property whose rating is being calculated. For simplicity, it can also be assumed that the investment return is not correlated with other sources of wealth but represents 100% of the investor's wealth. A property’s investment rating is then a transformation of the risk adjusted averaged return to a single number that conveys the property’s long-term potential to yield profits.
- Q: Where can I buy them when they come out? On OKorder it says the will be released November , but I don't know where to but them, help?
- It'll bid in the last few seconds of an auction, helping to save you money and avoid shill bidding.
- Q: How much is the double polypropylene plastic geogrid outsourcing testing fee?
- Hello ~ ~ ~ the general normal parameter detection in 600-800
- Q: What are the safety regulations and standards for steel tube couplers in scaffolding?
- The safety regulations and standards for steel tube couplers in scaffolding typically include requirements for load capacity, material quality, design specifications, and manufacturing processes. These regulations ensure that the couplers are able to withstand the intended loads and prevent accidents or failures. Additionally, they may also cover aspects such as proper installation procedures, regular inspections, and maintenance practices to ensure ongoing safety. Compliance with these regulations and standards is crucial to ensure the integrity and stability of scaffolding structures.
- Q: Is it necessary to provide a fireproofing material for decoration works? Such as the use of the hanging plate.
- Involving fire inspection and acceptance of the project must be submitted to the inspection, but also to the fire detection agencies, testing fees expensive!
- Q: Is the polyester nonwoven fabric geotextile?
- Not geotextile. Polyester non-woven fabrics: mainly used for construction, roof waterproof as a base cloth, attached to the above sand, cement, etc., to prevent the role of sand leakage. Nonwovens are often used in construction and are a measure to prevent cracks. Geotextile manufacturers, for your answer
- Q: What is the standard water absorption of tiles?
- It depends on which tile is. General magnetic bricks (polished tiles, better external walls, etc.) standard water absorption is less than 5%. There is also a completely impermeable interior wall with a standard water absorption of less than 10%. A little bit of the interior wall (permeable one) is greater than 10%. Magnet is generally better in water absorption.
- Q: Are there any specific safety guidelines for using steel tube couplers in scaffolding?
- Steel tube couplers in scaffolding have specific safety guidelines that must be followed. To start, it is crucial to use couplers that are of high quality and meet the necessary standards. They should be manufactured properly and be suitable for the intended purpose. It is advisable to use couplers that have been tested and approved by relevant authorities or organizations. Next, it is essential to inspect the couplers before using them. This involves checking for any signs of damage, wear, or corrosion. If any defects are found, the couplers should be replaced immediately. Furthermore, it is important to secure the couplers to the scaffold tubes correctly. This can be achieved by fully tightening the bolts or clamps according to the manufacturer's instructions. Loose or inadequately secured couplers can lead to instability and pose a safety hazard. Moreover, when erecting scaffolding with steel tube couplers, it is vital to follow the manufacturer's guidelines and industry best practices. This includes ensuring that the scaffold is properly braced, level, and plumb, and using the correct number and type of couplers for adequate support and stability. Regular inspections and maintenance of the couplers and scaffolding are also necessary to ensure ongoing safety. This involves checking for any signs of damage, wear, or movement and promptly addressing any issues that arise. To summarize, the use of steel tube couplers in scaffolding requires adherence to specific safety guidelines. These include using high-quality couplers, inspecting them before use, securing them properly, following manufacturer's guidelines, conducting regular inspections and maintenance, and adhering to industry best practices. By following these guidelines, the risk of accidents or failures can be minimized, thereby ensuring a safe working environment for those utilizing the scaffolding.
- Q: Sun balcony aluminum doors and windows how much money per square
- Doors and windows are calculated by the operator, the other is by square meters, generally about 450, depending on your choice of alloy brand and thickness and glass
- Q: How to choose a tile test method?
- 5. Select the floor tiles often see the material on the ground hard to step on the ground, which can only show that the bottom of his tiles and can not explain the quality of his tile 6. In the ground draw, poor tiles due to the density of the relationship, completely like a chalk, draw all where the mark. 7. focus on a "look". A look level. Excellent products, third-class goods and other goods are worrying; two look appearance and glazed. Good tiles without convex concave, drums, Qiaojiao and other issues, side straight face flat. Glazed smooth, no particles or color shades of different phenomena; three look at the pattern. Pattern to be delicate, no obvious color, dislocation, broken or different shades. 8. Focus on "listening". To one hand the thumb, index finger and middle finger folder tile corner, easy to hang, the other hand index finger tapping the lower part of the tile, such as the sound clear, sweet for the top grade, such as the sound boring, astringent turbidity for the defective. 9. cut out the tile pieces (usually to the store to be broken debris observation), see the fracture at the Department. Broken at the fine, hard and brittle, consistent color for the top grade. 10. The water droplets on the back of the tiles, the water spread after the slow growth of the ceramic tile density, as the top grade
Send your message to us
GB/6278 Welded Square Tube
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 15000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
