Discover our Hot Selling High Quality Q235 Black Carbon ERW Weld Steel Pipe, a stellar choice for those seeking superior performance and durability! Our pipes are designed with excellence in mind, ensuring reliability for a wide range of applications.
Our meticulously crafted carbon steel pipes originate from premium steel ingots or solid round steels, skillfully transformed through advanced perforation techniques into capillary tubes. These are further enhanced through state-of-the-art hot-rolling, cold-rolling, or cold-drawing processes, ensuring unparalleled quality.
Our hot-rolled carbon steel pipes cater to diverse needs, offering a comprehensive selection including general steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes, and more, each engineered to meet the highest standards.
Our cold-rolled (pulled) carbon steel pipes expand possibilities beyond general and boiler steel pipes. Explore our range of carbon thin-walled steel pipes, alloy thin-walled steel pipes, rust-resistant thin-walled steel pipes, and special-shaped steel pipes. Seamless hot-rolled pipes boast an outer diameter exceeding 32mm with wall thicknesses from 2.5-75mm. Cold-rolled seamless pipes present an outer diameter as refined as 6mm and wall thickness down to 0.25mm. Thin-walled pipes achieve a delicate 5mm in diameter with under 0.25mm thickness. Cold rolling delivers superior dimensional accuracy over hot rolling, offering precision and excellence.
Product Parameters
|
Porduct Name |
Seamless carbon steel pipe |
|
Outer Diameter |
10--300mm,according to customer requirements |
|
Thickness |
4--100mm,according to customer requirements |
|
Length |
1--12M ,according to customer requirements |
|
Standard |
ASTM |
|
Type |
Round |
|
Surface Treatment |
Bare, Black Painted, Varnish Coating, galvanized etc. |
|
Marking |
Standard Marking, or according to customer's requirements. Marking Method: Automatic Spray of White Paint. |
|
Material |
Q235 |
|
Application |
Petrochemical industy;avation and aerospace industry;pharmaceutical industry;gas exhaust;
power plant; ship buliding;water treament,etc. |
|
Advantages |
1, Quick Respond
2, Reasonable Price
3, Abundant stock and prompt delivery
4, Flexible payment terms
5, Rich experiences in manufacturing and exporting |
Why Choose Us
What We Offer:
1) Exceptional quality control ensuring premium products
2) Unbeatable competitive pricing offering great value
3) Cutting-edge technology embedded in every product
4) Effortless and transparent communication channels
5) Efficient and flexible OEM & ODM services tailored to your needs
Our Advantages
1. Factory Direct: Over 20 years of steadfast production and operation expertise
2. Flexible production volumes, accommodating even small batch requests
3. Accredited with international standard quality certifications, ensuring excellence
4. Around-the-clock professional team support, available 7*24 hours
5. Swift delivery, with lead times as short as seven days
6. Comprehensive one-step sales service ensuring exceptional after-sales support
Certifications
Tianjin Kaishuo Weiye Iron and Steel Group Co., Ltd. stands as a titan in stainless steel storage, sales, and processing. As a pioneering entity in the industry, our company has undergone rigorous market assessments, emerging with resounding success. With an annual sales volume of approximately 50 million tons, we are a powerhouse in stainless steel sales. Our portfolio of high-efficiency, energy-saving, and long-lasting steel products showcases a commitment to quality, featuring stainless steel, cold-rolled silicon steel, and high-strength, toughness-oriented series steels. Our diverse product range spans the entire spectrum of plate and strip line pipes, including ultra-wide, ultra-thick, and ultra-thin extremities. In the fast-paced evolution of modern society, we steadfastly adhere to the tenets of 'Quality First, Honesty First,' achieving excellence through quality, earning a reputation for development, and driving innovation with a customer-centric, market-oriented approach. Our relentless pursuit is to elevate our company to greater heights.
Packaging: Adhering to industry-standard methods for secure packaging
Delivery Time: A swift and reliable dispatch within 7-15 days
MQQ:Minimum order quantity set at just 1 ton
FAQ
:
1. who are we?
We are based in Tianjin, China, start from 2021,sell to Africa(20.00%),Mid East(15.00%),North America(10.00%),South America(10.00%),Eastern Europe(5.00%),Southeast Asia(5.00%),Oceania(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Central America(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),South Asia(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?
Cold Rolled Steel Coil,Steel Pipe,Galvanized Steel Coil,Stainless Steel Plate/Sheet,Seamless Steel Tube
4. why should you buy from us not from other suppliers?
Tianjin Kaishuo weiye Iron and Steel Group Co., Ltd. is a professional stainless steel storage, sales and processing enterprise. It is one of the earliest companies involved in the stainless steel industry. After years of market tests, it has developed steadi
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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