Durable Welded Steel Pipe - Custom High Strength Pipe for Industries

• Customization: Available
• After-sales Service: One Year
• Certification: ANS, ASME, CE, CSA, ISO9001
• Model NO.: Spiral steel pipe
• Molding Method: Submerged Arc Automatic Welding
• Usage: Indoor, Industry, Outdoor
• MOQ: 1ton
• Delivery Time: 1-30 Days
• Feature: High Strength Bearing Capacity Welded Steel Pipe
• Name: Welded Steel Pipe/Spiral Steel Pipe
• Transport Package: Bale
• Specification: 219X6-3620X25
• Trademark: Xincheng
• Origin: China
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.005kg

Product Description

Product Description

Galvanized steel pipe is a formidable and steadfast solution crafted with a protective zinc coating over standard carbon steel. This zinc layer dramatically boosts its corrosion resistance, making it the ideal choice for a multitude of demanding environments. Based on the galvanizing method, it is categorized into two distinct types: the robust hot-dip galvanized steel pipe and the precision-driven electrically galvanized steel pipe.
Welded Steel Pipes are meticulously engineered by shaping steel sheets or strips and seamlessly joining them through sophisticated welding methods like high-frequency resistance and submerged arc welding. In comparison to seamless steel pipes, welded steel pipes provide a cost-effective production, making them an exceptional option for medium to low-pressure uses.

Forming Principle:

The steel strip is gradually transformed into a tubular shape through a series of precisely composed rollers (both horizontal and vertical) at a designated helix angle (usually between 15° and 30°).

Welding Method:

Submerged Arc Automatic Welding (SAW) is typically utilized, encompassing two key processes: inner welding and outer welding, which ensure even weld penetration and an aesthetically pleasing finish.

Internal Welding: Within the tube blank, a welding torch is strategically introduced to perform the inner weld seam, securing strength and stability.

External Welding: Once the tube blank is repositioned, a second welding occurs externally to encompass the inner weld seam, fortifying joint strength and integrity.

Main Products

Our extensive array of products includes steel plates, steel pipes, stainless steel, steel grating, steel coils, rebar, precision rolled rebar, alloy steel, color-coated steel coils, and galvanized steel coils, among myriad others.

Company Profile

Wuhan Xincheng Huayuan Industry and Trade Co., Ltd., strategically positioned in Wuhan, the vibrant heart of Hubei Province, was established on April 18, 2017. With a solid registered capital of 10 million RMB, this dynamic firm excels in a comprehensive approach to steel trading, fusing both domestic and international production with sales, processing services, logistics, and hot-dip galvanizing. Guided by the tenets of 'integrity, innovation, cooperation, and mutual success,' the company is dedicated to offering outstanding products and services to its valued clients. Through years of progressive growth, it has attained a stellar industry reputation. The company maintains robust partnerships with elite organizations like China Baowu Steel Group Co., Ltd., Hebei Iron & Steel Group Co., Ltd., Ansteel Group Co., Ltd., Jingye Group Co., Ltd., and Hunan Iron & Steel Group Co., Ltd.
The company maintains a consistent inventory of 10,000 tons, ensuring availability and readiness. Our domestic operations span central, eastern, southern, northern China, and beyond, crafting a comprehensive sales network and customer service framework that delivers unparalleled reach and support. Through an unwavering commitment to superior product quality and professional services, the company has earned widespread market acclaim and trust. Internationally, our enterprise has successfully expanded its influence to Southeast Asia, Africa, the Middle East, Europe, America, and beyond, exporting our products and achieving esteemed international market recognition.

Certifications

Exhibition Photos

Packaging & Shipping

FAQ

Q: Are you a trading company or a manufacturer?
A: We are a factory. Factories can ship directly without middlemen taking a cut. We offer the most favorable prices directly to customers.

Q: How long is your delivery time?
A: If the goods are in stock, the delivery period is generally 5 to 10 days. If the goods are not in stock, the delivery period is 15 to 20 days, which depends on the quantity required.

Q: Do you offer samples? Are they free or extra?
A: Yes, we can provide free samples within 500 grams, but the express delivery fee will be borne by the customer.

Q: What are your payment terms?
A: If the contract amount is less than or equal to 3000 US dollars, 100% advance payment is required. If the contract amount is greater than or equal to 3000 US dollars, 30% T/T in advance is required. Before shipment, we will take photos of the finished products and send them to the customer. The customer can make the final payment and the goods can be dispatched.

Q: How to place an order?
A: 1. Specify the name and material of the product.
2. Indicate the quantity and size of the material.
3. Specify any special packaging or shipping instructions.
4. For custom steel grating, customers need to provide detailed drawings.