High Strength Corrugated Culvert Pipe for Tunnel Secondary Lining and Culvert Reinforcement

• Customization: Available
• After-sales Service: 3 Months After Receipt
• Warranty: 5-10 Years Warranty
• Model NO.: 1.6mm~7mm*500-8000mm
• Type: Welded
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Usage: Machinery Industry, Construction & Decoration
• Section Shape: Round
• Product Name: Galvanized Corrugated Steel Pipe
• Surface: Zinc Coating
• Grade: Q195,Q235,Dx51d+Z,A36,CS Type B (A653)
• Shape: Round Pipe Tube
• MOQ: 1 Ton
• Payment Terms: 30%Tt Advance + 70% Balance
• Keyword: Corrugated Culvert Pipe
• Zinc Coating: ≥60 G/M² (Z60)
• Applicable Standard: ASTM A760/A760m
• Yield Strength: Q235B: ≥235 MPa
• Transport Package: Standard Seaworthy Package
• Specification: 1.6mm~7mm*500-8000mm
• Trademark: Yangtzesteel
• Origin: China
• HS Code: 7308900000
• Production Capacity: 50000

Product Description

Specification

Products	Galvanized corrugated steel pipe
Grade	10#-45#,A53-A369,Q195-Q345
Standard	API,ASTM,BS,GB,ECT
Thickness	0.4 - 6mm
Length	As Requirement
Surface	Galvanized
Delivery time	15 days after receiving LC or deposit.
Payment terms	L/C,D/A,D/P,T/T,Western Union
MOQ	1 Metric Ton/Metric Tons
Application	Mechanical&manufacture,Steel structure,Shipbuilding

Company Profile

Yangtze Steel Group (China) Co., Ltd. 

Introduction of Yangtze Steel Group (China) Co., Ltd. 
Yangtze Steel Group is a comprehensive enterprise group integrating sales and after-sales service of steel products, design and maintenance of intelligent pipe network, and domestic and international trade. The international trade department was established in 2019 and is located in Liaocheng, which is one of the most important steel markets in China.
We have invested 200 million yuan into the transformation of advanced equipment and production Iines, including the implementation of the ISO9001-2000 quality management system and ISO14001 environmental protection system, whilst actively developing diversification meanwhile, to form a production system with carbon steel and stainless steel as the main products, covering pipes, profiles and plates.

FAQ

Q1.Briefly introduce Yangtze Steel Group? A1. Yangtze Steel Group is a comprehensive enterprise group with steel production and processing ,intelligent pipe network design and maintenance as well as the management of domestic and international trade. 
Q2.What are Yangtze Steel's main products? A2.Yangtze Steel's main products include carbon steel pipe, carbon steel plate, carbon steel coil, stainless steel coil, stainless steel pipe, stainless steel plate. 

Q3.How can you ensure the quality of your product?
A3.All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping. 

Q4.What is your delivery time and the supply ability? A4.The delivery time normally within 15~28working days,we can supply about 10,000tons every month. 

Q5.Can you come to our country to negotiate face to face? A5.We support face-to-face negotiation and on-site service to selected countries,for details, please consult any sales consultant on this page. 

Q6.About the complaint,quality problem,etc after-sales service,how do you handle it? A6.We will have certain colleague to follow our order accordingly for each order with professional after-sales service. If any claim happen, we will take our responsibility and compensate as per contract. For better serve our client, we'll keep tracing feedback of our products from clients and that's what make us different from other suppliers. We're customer care enterprise and our mission is to add honor to Made in China. 

Q7.As the first customer,how do we trust you?  A7.We are an SGS certified supplier. Customers who cooperate with us for the first time and reach a certain amount can get SGS inspection service for free, so that you can get assured service throughout the process. 

Q8.Can we get free samples? A8.Yes, but not all items are available.for details, please consult any sales consultant on this page.