China Factory Selling 1400mm Welded Steel Pipe Suppliers, Factories

Product Description

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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Factory Selling 1400mm Welded Steel Pipe. Our firm is dedicated to offering customers with substantial and secure top quality items at competitive cost, earning every customer contented with our services.

Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for 1400mm Welded Steel Pipe, steel pipe, welded steel pipe. We always hold on the company's principle "honest, professional, effective and innovation", and missions of: let all drivers enjoy their driving at night, let our employees can realize their value of life, and to be stronger and service more people.

We are determined to become the integrator of our product market and one-stop service provider of our product market.

The product description

Product name welded steel pipe
Wall Thickness 0.6mm--20mm
Length 1--14m According to customer requirements ...
Outer Diameter 1/2’’(21.3mm)---16’’(406.4mm)
Tolerance Tolerance based on Thickness: ±5~±8%
Shape Round
Material Q195---Q345, 10#, 45#, S235JR, GR.B-D, STK500, BS1387......
Surface treatment black
port Tianjin/Xingang
Standard ASTM, DIN, JIS, BS
Certificate ISO, BV, CE, SGS
Payment terms 30%T/T deposit in advance, 70% balance after B/L copy; 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L copy 20--30days
Delivery times 25days after receive ur deposits
Package
  1. Through a bundle
  2. According to customer’s requirement
Loading port Tianjin/Xingang

Customer's benefit / What benefits do customers get

  • We are factory. (our price will have an advantage over trading companies.)
  • Don't worry about the delivery date. we are sure to deliver the goods in time and quality to achieve customer satisfaction.

Product detail

black welded steel pipe details
welded steel pipe close up

Different from other factories

  • We applied for and received 3 patents (Groove pipe, Shoulder pipe, Victaulic pipe).
  • Port: our factory is just 40 kilometers from Xingang port, which is the biggest port in the north of China.
  • Our manufacturing equipment includes 4 pre-galvanized product lines, 8 ERW steel pipe product lines, and 3 hot-dipped galvanized process lines.

Packing and transport

welded steel pipe container packing and transport

Customer case

Successful Collaboration with Australian Customer

Australian customer purchased powder coating pre galvanized steel square tube. After customers received the goods for the first time, customer tested adhesive strength between the powder and the surface of the square tube. Customers tested powder and square surface adhesion was small. We had meetings with customers to discuss this problem and we did tests all the time. We polished the surface of the square tube and sent the polished square tube to the heating furnace for heating. We tested all the time and discussed with customer all the time. We kept finding ways. After many tests, the final customer was very satisfied with the products. Now customer purchases a large number of products from our factory every month.

Customer photos

Customer inspecting steel pipes 1
Customer inspecting steel pipes 2
Customer inspecting steel pipes 3

The customer purchased steel pipes in our factory. After the goods were produced, the customer came to our factory for inspection.

Frequently Asked Questions (FAQ)

Q1: What dimensions of welded steel pipes do you manufacture?
A1: We provide welded steel pipes with wall thicknesses ranging from 0.6mm to 20mm, lengths between 1 to 14m, and outer diameters from 1/2’’ (21.3mm) up to 16’’ (406.4mm). Custom requirements are also accepted.
Q2: Which steel grades and production standards do you support?
A2: Our products support ASTM, DIN, JIS, and BS standards. Available material grades include Q195 to Q345, 10#, 45#, S235JR, GR.B-D, STK500, BS1387, and others.
Q3: How far is the factory from the shipping port, and what are the delivery times?
A3: Our factory is located just 40 kilometers from Tianjin/Xingang Port, the largest port in Northern China. Standard delivery takes approximately 25 days after we receive your deposit.
Q4: What certifications do your welded steel pipes hold?
A4: Our manufacturing process and steel products are fully certified under ISO, BV, CE, and SGS international quality systems.
Q5: What are your terms of payment and packaging specifications?
A5: We accept 30% T/T deposit in advance with the remaining 70% balance due after B/L copy, as well as 100% Irrevocable L/C at sight or after B/L copy (20-30 days). Standard packaging is in bundles or tailored to customer needs.
Q6: What unique capabilities set your factory apart from others?
A6: We hold 3 specialized patents (Groove pipe, Shoulder pipe, Victaulic pipe) and operate 4 pre-galvanized product lines, 8 ERW steel pipe product lines, and 3 hot-dipped galvanized process lines.

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