Do you provide samples? Is it free or extra?

Yes, we can provide samples. All sample costs will be refunded after you place the order.

What are your terms of payment?

30%-50% T/T for deposit, with the balance due before loading.

What is the lead time for production?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

What steel grades are available?

We offer S235jr, S355jr, S355joh, S355j2h, Stk400, and Stk500.

Can the zinc coating be customized?

Yes, zinc coating is available in the range of 40GSM to 600GSM.

ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

Tianjin Weiming Industrial & Trading Co., Ltd.

8 yrs

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Product Highlights

Customizable Wall Thickness: Available in 0.5~2.0mm range to meet specific project requirements.
Customizable Length: Standard lengths of 3m and 6m, with maximum length up to 6.4m.
RAL Color Customization: Powder coating available in any color according to the RAL color card.
High-Quality Powder Coating: Uses Nobel-Aksu electrostatic powder for excellent anti-corrosion and durability.
Third-Party Inspection Support: Accepts inspections from SGS, BV, and other third-party agencies.
Comprehensive Quality Control: Professional inspectors verify diameter, thickness, length, and chemical composition before shipping.
Sample Cost Refund Policy: Sample costs are fully refunded after the customer places a formal order.
Detailed Installation Support: Provides drawings, instructions, and packing lists with delivery for easy installation.

Product Attributes

Customization: Available
Type: Welded
Technique: ERW
Model NO.: ST017
Material: Carbon Steel
Surface Treatment: Powder Coated
Usage: Machinery Industry, Mining, Construction & Decoration, Special Purpose, Fencing
Section Shape: Round
Key: Seamless steel Tubes
Design Service: Available
Installation Instruction: Available
Shipment: by Container
Name: Galvanized steel pipe
Transport Package: Export Standard Packing
Specification: customizable
Trademark: Walmax
Origin: China
Production Capacity: 2000 Tons Per Month

ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

ST017 Standard Length Seamless steel pipe And round Tubes For Building Material pictures & photos — ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

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ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material
ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

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Product Description

ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

Commodity	Carbon Steel Pipe And Powder Coated Tube 3 Meter And 6 Meter Long
Customizable	Customizable
Wall Thickness	0.5~2.0mm
Length	Max. 6.4m
Steel Grade	S235jr/S355jr/S355joh/S355j2h;Stk400/Stk500
Zinc Coating	40GSM-600GSM
MOQ	20 Tons
Surface	Epoxy powder coated, color as per Ral. Card
End finish	Plain end
Usage	Steel construction, Fence Post, Mechanical, Manufacturing, Construction, Automobile Manufacturing, Ship building, Electricity and more

Powder coated processing instruction:
The surface of the tubes/pipes/ posts are sprayed with electrostatic powder to improve the anti-corrosion performance of the product, which is both beautiful and durable. The powder used in electrostatic spraying is provided by the world-renowned paint supplier nobel-aksu of the Netherlands.Colorful, excellent anti-corrosion performance, according to the RAL color card for customers to customize different colors of the steel products.

QUALITY CONTROL

1)Before Shipping ,Our professional Inspectors Will Check
The Pipe's Diameter,Thickness,Length, Chemical Composition, Mechanical Properties,Zinc Coating etc,

Everything is Ok,Then Will Shipping and Supply a MTC With Full Information .

2) Support The Third Party Inspection ,SGS, BV and Others.

1.20 years experience in steel and sheet metal fabrication
2.Advanced precision machinery
3.Reliable reputation in business
4.Engineering team turn your sample,design or idea into products

ST017 Standard Length Seamless steel pipe And round Tubes For Building Material

FAQ:
Q: Are you trading company or manufacturer ?
A: We have our own factory in Baodi District, Tianjin, China.

Q: What is your minimum quantity order?
A: As trail order, 20tons are ok.

Q: Do you provide sample? Is it free or extra ?
A: Yes, we can provide the samples. All the sample cost will be refunded after you place the order.

Q: What is your terms of payment?
A: 30%-50% T/T for deposit, balance before loading.

Q: What is your after-sale service?
A: After we deliver the goods, we will send the detailed drawings, installation instructions and packing list to tell you how to install. For any problems during installation, you can contact us at any time.

Any discussion concerning steel processing, welcome to contact us.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR226152". Items marked "" are certified.

Tianjin Weiming Industrial & Trading Co., Ltd.

Company Profile

Founded in 2001 and officially renamed in July 2004, Tianjin Weiming Industrial & Trading Co. Ltd. (WMITC) is a leading manufacturer and trading company specializing in steel products, custom fabrication, and environmental protection solutions. Headquartered in Tianjin-North China's largest seaport and steel industry hub-WMITC leverages strategic geographic advantages for abundant raw material access and convenient global logistics.

Core Business & Product Portfolio

WMITC's expertise spans three key segments, supported by advanced manufacturing capabilities and ISO 9001, ISO 14001, and OHSMS certifications:

Steel Products & Building Materials: The company supplies a comprehensive range of steel pipes (seamless, welded, hot-DIP galvanized, powder-coated), steel coils (galvanized, galvalume, pre-painted), T-bars, and roofing sheets. These products adhere to international standards including API 5L and ASTM A53B, catering to construction, infrastructure, and industrial applications.

Custom Steel Fabrication

WMITC offers one-stop processing services via state-of-the-art equipment, including plasma flame cutting, coil slitting, punching, bending, threading, and electrostatic powder coating. Specialized in both light and heavy steel structures, the team handles non-standard orders tailored to customer drawings or samples, reducing production costs through precise process optimization.

Environmental Protection Solutions

Through its wholly-owned subsidiary Green (Tianjin) Technology Development Co., Ltd. -established in 2010 with a $10 million investment-WMITC is Tianjin's sole provider of windbreak, dust suppression, sand barrier, and snow control systems. These steel porous panel solutions are deployed in nearly 300 projects across China and Southeast Asia, developed in collaboration with top universities and research institutes.

Global Presence & Partnerships

With an experienced, dynamic team, WMITC has built a trusted reputation as a long-term business partner, serving clients in over 40 countries across Western Europe, South America, Southeast Asia, Oceania, and Africa. The company maintains a 91%-100% export ratio, offering OEM/ODM services and flexible payment terms to accommodate diverse international requirements. Its product portfolio also extends to specialized items like prefab steel structure houses, camping pods under the brand "Walmax, " expanding its market reach in lifestyle and hospitality sectors.

Commitment to Quality & Service

WMITC prioritizes quality control and customer-centricity, backed by a dedicated R&D team of 5-10 engineers. The company's 50, 000-100, 000 sqm production facility and annual output value of $5-$10 million reflect its scale and reliability. Whether fulfilling simple component orders or complex turnkey projects, WMITC delivers consistent, high-performance solutions that meet global standards. Business Philosophy: Dependable, straightforward cooperation; Tailored solutions; Sustainable development

About Our Factory & Business Background

Address: 24th Floor of Tianxing River Front Square, No. 81, 11-Jing Road, Tianjin, China
Terms of Payment: LC, T/T, D/P
International Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port: Tianjin Port

Our Production Capability & Technical Expertise

Main Products: Steel Fabrication, Steel Wind Fence, Steel Structure, Powder Coated Steel, Fence Post, Camping Cabin, Wind Turbine Blade Transportation Frame, Steel Carport, Steel Garage, Steel Materials
Production Machines: Cutting an Slitting Line, Punching and Forming Line, Powder Coating Line, Shearing Machine, Bending Machine, Punching Machine, Flame Cutting Machine
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 1 people
Own Brand: Yes

Our Industry Experience & Global Business Record

Export Year: 2001-07-02
Main Markets: North America, South America, Europe, Africa, East Asia(Japan/ South Korea), Australia
Number of Foreign Trading Staff: 11
Overseas Agent/Branch: No

FAQ

Are you a trading company or manufacturer?: We have our own factory in Baodi District, Tianjin, China.
What is your minimum quantity order?: As a trial order, 20 tons are acceptable.
Do you provide samples? Is it free or extra?: Yes, we can provide samples. All sample costs will be refunded after you place the order.
What are your terms of payment?: 30%-50% T/T for deposit, with the balance due before loading.
What is your after-sale service?: After delivery, we send detailed drawings, installation instructions, and packing lists. We are available anytime for installation problems or steel processing discussions.
What is the lead time for production?: During peak season, the lead time is one month. During off-season, it is within 15 workdays.
What steel grades are available?: We offer S235jr, S355jr, S355joh, S355j2h, Stk400, and Stk500.
Can the zinc coating be customized?: Yes, zinc coating is available in the range of 40GSM to 600GSM.