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API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding

API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding photo-1
API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding photo-2
API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding photo-3
API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding photo-4
API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding photo-5
API Certified Black Square Hollow Carbon Steel Pipe Hot Rolled Thick Wall Structure Bending ASTM Standard GS Certified Welding photo-6
US$ 599.00 25 - 49 Tons
US$ 589.00 50 - 99 Tons
US$ 579.00 ≥100 Tons
Key Specifications
Get Latest Price
Surface Treatment:
Hot Rolled
Standard:
ASTM
Invoicing:
By Actual Weight
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Standard ASTM
Invoicing By Actual Weight
Oiled or Non-oiled Non-Oiled
Section Shape Square
Tolerance ±1%
Brand Name Mingshang
Place of Origin Jiangsu, China
Alloy Or Not Non-Alloy
Certificate JIS, KS, API, GS, iso9001
Delivery Time 15-21 days
Grade Q195/Q215/Q235/Q345
Length 6 m
Processing Service Bending, Cutting, Decoiling, PUNCHING, WELDING
Special Pipe Thick Wall Pipe
Thickness 0.2-30mm
Product Description





Specification
item value
Invoicing By Actual Weight
Oiled or Non-oiled Non-Oiled
Section Shape Square
Surface Treatment Hot Rolled
Tolerance ±1%
Place of Origin China
Alloy Or Not Non-Alloy
Delivery Time 15-21 days
Grade Q195/Q215/Q235/Q345
Standard ASTM
Brand Name Mingshang
Application Structure Pipe
Certificate JIS, KS, API, GS, iso9001
Length 6 m
Processing Service Bending, Cutting, Decoiling, PUNCHING, WELDING
Special Pipe Thick Wall Pipe
Thickness 0.2-30mm
Selling Point

1.High-quality Mingshang Brand Square Hollow thick wall carbon steel pipe
Made of API certified black hot rolled structure, the Mingshang brand square hollow thick wall carbon steel pipe offers solid performance to withstand rigorous conditions.

2.Wide range of specifications and customizable services
Available in lengths of 6 meters with a tolerance of ±1%, this pipe can be tailored to your specific needs. It supports a variety of applications, including structure pipe and comes in different grades (Q195/Q215/Q235/Q345).

3.Meticulous surface treatment
The surface of the Mingshang thick wall pipe is treated by the Hot Rolled process, which ensures a smooth and durable finish. Oiled or non-oiled, it maintains its prime quality and is fabricated in accordance with international standards.

4.Comprehensive range of certifications
backed by industry accreditations from JIS, KS, API, GS, and ISO 9001, the Mingshang brand ensures compliance with rigorous quality standards. The pipe meets the necessary requirements for industrial applications, including rectangular hollow pipe and galvanized steel pipe.

5.Efficient processing services and fast delivery
With its comprehensive range of processing services like bending, cutting, decoiling, punching, and welding, the Mingshang brand square hollow thick wall carbon steel pipe can be tailored to meet your requirements. Purchase now and enjoy a delivery time of 15-21 days.

Company Introduction

Welcome to WUXI MINGSHANG Special Steel Co., Ltd., a prominent enterprise situated in the heart of the three major steel business centers in Wuxi City, Jiangsu Province. Our prime location ensures convenient transportation access, with proximity to the bustling city of Shanghai. Equipped with a large-scale indoor warehouse, we maintain an impressive annual inventory of over 40,000 tons.

At WUXI MINGSHANG, we specialize in a wide range of steel products, including:

1.(cold drawn hot rolled)
2.(Seamless pipe ERW Pipe)
3./(Seamless Welded)
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Our products are widely applied in a variety of fields such as construction, machinery manufacturing, bridge construction, steel structures, equipment manufacturing, and more. Our customer base spans both domestic and international markets, including Central Asia, Southeast Asia, South Asia, and South America. We have garnered the trust and a solid reputation from our esteemed clients.

At WUXI MINGSHANG Special Steel Co., Ltd., our commitment lies in offering our customers professional, sincere, and trustworthy products and services. Our operation ",".

.,.

FAQ

1. who are we?
We are based in Jiangsu, China, start from 2016,sell to Domestic Market(25.00%),Mid East(20.00%),Southeast Asia(20.00%),Eastern Asia(10.00%),South Asia(5.00%),North America(5.00%),South America(5.00%),Central America(5.00%),Africa(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Seamless Steel Pipe, Steel Plate, Steel Round Bar, Galvanized Pipe, Profile Steel

4. why should you buy from us not from other suppliers?
FACTORY DIRECT SALE
QUALITY GUARANTEE
24 HOURS ONLINE SERVICE
PROFESSIONAL IN STEEL BUSINESS MORE THAN 10YEARS
WITH US YOUR MONEY IN SAFE YOUR BUSINESS IN SAFE

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express Delivery;
Accepted Payment Currency: USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken: English,Chinese,Spanish,Japanese,Arabic,French,Russian,Korean

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Gold Verified Supplier
1Yr
Verified Business License
Year Established
2025
Annual Export Value
Above US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001

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