Bazhou liantai metal products co. LTD
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 6000t\month |
| Delivery Time | 5-15work days |
| Packaging Details | according to customer needs |
| Wear resistance | Excellent |
| Customizable | Yes |
| thickness | 0.25mm-2.5mm |
| Application | Construction,structure,oil，gas pipe |
| Section Shape | Square/rectangular/Round |
| Material | Q195,Q235 |
| Pipe diameter | 6mm-76mm |
| length | Can be discussed in detail |
| Brand Name | LT |
| Place of Origin | hebei China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 6000t\month |
| Delivery Time | 5-15work days | Packaging Details | according to customer needs |
| Wear resistance | Excellent | Customizable | Yes |
| thickness | 0.25mm-2.5mm | Application | Construction,structure,oil，gas pipe |
| Section Shape | Square/rectangular/Round | Material | Q195,Q235 |
| Pipe diameter | 6mm-76mm | length | Can be discussed in detail |
| Brand Name | LT | Place of Origin | hebei China |
| High Light | hot finished welded tubes ，electric resistance welded pipe | ||
High Frequency Electric Resistance Welding Carbon Stm A53 Grade B Pipe Steel Pipe
What is the HFW Steel Pipe?
It shall be noted that HFW pipe is a type of ERW pipe. High-frequency welding (HFW) steel pipe is that ERW pipe produced with a welding current frequency equal to or greater than 70 kHz. Through high-frequency current welding resistance, the heat generated in the contact objects, so the objected surface is heated to the plastic state, then with or without forging to achieve a combination of steels.
Typical process of high frequency welded pipe:
Slitting --- Uncoiling --- Strip leveling --- Head and tail shearing --- Butt welding of steel --- Storage material----Forming ----Welding --- Deburring --- Sizing --- flaw detection --- flying cutting --- initial inspection --- steel pipe straightening --- pipe section processing --- hydraulic pressure test --- flaw detection --- printing and coating --- the finished product.
HFW is Required in API 5L PSL2 ERW Steel Pipe
According to the API 5L and ISO 3183 specification, for PSL 2 pipes in welded process, the HFW welding is a mandatory requirement for ERW steel pipes. As it is an improvement from the inherent problems of hardness, lack of fusion and susceptibility of stress corrosion cracking (SCC).
Specifications
| Material | Q195,Q235 |
| Pipe diameter | 6mm-76mm |
| Thickness | 0.25mm-2.5mm |
| Surface layer | Galvanized |
| length | Can be discussed in detail |
| Zinc layer | 40 g - 300 g |
| colour | Black / Silver white |
| Section Shape | Square/rectangular/Round |
| Application | Construction,structure,oil,gas pipe |
| Technique | Hot Rolled/Cold Rolled |
| Pipe end | Flat end |
| Price | Negotiable |
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Company Advantage
Hebei Liantai is a large stainless steel enterprise which integrates production, processing and sales.
Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.
We have abundant stock to ensure a fast delivery for you.
Excellent Team and Best Service
The management system is perfect and thewhole process of product quality monitoring is implemented.
The production facilitiesand the test means are complete, the technical force is strong
We ensure that finest quality material is used for our products.
Sincerely have an opportunity to cooperate with all customers.
FAQ
Q. How about the MOQ?
A: Generally,the trail order will be accepted. The MOQ can be confirmed according to the different products.
Q. Are you trading company or manufacturer ?
A. Yes. We are a factory for steel pipe but we also do some another steel products galvanized coil cold rolled coil galvanized strip steel sheet, and etc.. if you havedetailed spec or drawing. Our production lead time is within 30-45 days.
Q. How can I get your quotation as soon as possible ?
A: The email and fax will be checked in 24 hours. Please tell us the order information about quantity.Specification (steel type, material,size ),and destination port,you will get the latest price.
Q. Can sizes of different lengths be produced?
A. Yes, the normal is 3 meters.
Q: Can you send samples to us?
A: Yes,we can provide free sample for quality inspection.According to our company police , you should assume the freight ,and we will return the freight if you place the order.
Q: Are you a manufacturer?
A: Yes , we are a manufacturer, not agent. We have own factory, which is located in HEBEI,CHINA.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
3,000,000-5,000,000
Employee Number:
100~120
Ecer Certification：
Active Member
Bazhou Liantai Metal Products Co., Ltd. specializes in the production and processing of pipes, steel pipes, greenhouse pipes, iron pipes, welded pipes, square pipes, round pipes, thin-wall welded pipes, thin-wall iron pipes, thin-wall steel pipes, galvanized pipes and other products. ... Bazhou Liantai Metal Products Co., Ltd. specializes in the production and processing of pipes, steel pipes, greenhouse pipes, iron pipes, welded pipes, square pipes, round pipes, thin-wall welded pipes, thin-wall iron pipes, thin-wall steel pipes, galvanized pipes and other products. ...
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