ERW or Seamless Steel Pipe Tube Sizes Manufacturing

• After-sales Service: Quality Assurance
• Warranty: 7days
• Type: Round
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Model NO.: RL-HDG
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Thickness: 0.6-12mm
• Length: Usually 5.8m/6m/11.8m/12m, or as Your Request
• OEM, ODM: Accepted
• Delivery Time: Usually 15-20 Days After Getting Deposit
• Transport Package: in Bundle
• Specification: 17.1-325mm
• Trademark: RELONG
• Origin: China
• HS Code: 7306309000
• Production Capacity: 10000tons/Month

Product Description

Brand Name	RELONG
Application	Construction, sports, greenhouse etc field
Surface	Znic coated
Zinc Coating	40-350g/m2, or as your request
Material	Q195, Q215, Q235, Q345
Specification	17.1-325mm
Thickness	0.6-12mm
Length	usually 5.8m/6m/11.8m/12m, or as your requirement
Standard	ASTM, BS, DIN, GB etc
Quality Control	Strict quality control, test throught all production process, can provide test report
Libruary	We have
OEM, ODM	Support
Certification	ISO 9001-2008, CE
Minimum Order	5 tons for normal size and material
Payment Terms	TT, LC
Trade Terms	FOB, C&F, CIF, EXW
Port	Tianjin Xingang, China
Delivery Time	Usually 15-20days after received deposit
Packing	In bundle
Supplying Ability	10000 tons per month
Export Market	export to Thailand, India, Philippines, Singapore, Maylasia,  Indonesia, Myanmar, Sri Lanka  etc

 

Product Show

Now we are in the position to supply the tube as follows:

1. ERW Galv. Welded steel tube according to BS1387 or ASTM A53

2. Hot-dipped Galv. Scaffolding tube according to BS1139

3. Carbon seamless steel tube according to ASTM A53/A106/API 5L Gr.B

4. Seamless steel pipes

5. Hollow sections tube with black surface or white surface condition

6.Raw materials grade : Q195, 235, 235B and Q345...

7.The zinc coating can customized for customers, up to 450g/m2.
 

Certifications

Exihibiton

FAQ

 

The list of questions commonly asked by visitors:

1. Q: What is the raw material Metal steel coils RELONG?
    A: Raw Material Metal that Relong is supply of Five Hundred Top Brand all over the world
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2. Q: Why choose Galvalume as color coated coils raw material?
    A: Because the ISO-standard Steel galvalume / Zincalume already so its quality and standard thickness of Aluzinc as an anti-corrosion guarantee.



3. Q: What is the advantage Galvalume compared to other metals (eg galvalnized)?
    A: - Galvalume more resistant to Crack so it is more rust resistant
    B: - In addition, under the premise of superior durability and the same weight,the length of the 1 ton galvalume color coated plate is more than the length of the galvanized color coated plate, so that it has good economy.



4. Q: What are the advantages RELONG Metal from other products?
    A:  - Certified JIS G3302,SGCH HRB85 or more a Vickers hardness of 170 HV OR more / ASTM A792 GR550 / ASTM A653-09 CS/FS A & B/DDS.

    B: - Provide a written warranty (warranty length depending on the thickness of the plate material)


We serve One Stop for All your steel Coil Sheet & Steel Tube needs! Our products are used by end user factories.