Premium Q235 Carbon Steel Seamless Square Pipe for Construction

• Customization: Available
• After-sales Service: Yes
• Warranty: 20years
• Model NO.: A106.A53.20#.45#.Q235B.Q355B.20G.40Cr.35CrMo.42CrM
• Type: Seamless
• Technique: Hot Rolled
• Material: ASTM/AISI/SGCC/CGCC/Tdc51dzm/Tdc52dts350gd/Ts550gd
• Surface Treatment: Black
• Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Steel Grade: Grade B/X42/X52/X60/X70 L245/L290/S320/L360/L390
• Product Name: Seamless Carbon Steel Pipe
• Length: 6m-12m (or Customized)
• Outer Diameter: 10-1000mm
• MOQ: 5 Tons
• Advantage: Quality+Competitive Price+Professional Service
• Delivery Time: 7-10days
• Application: Chemical Fertilizer Pipe
• Payment: Tt, LC
• Wall Thick: 5-30mm
• Standard: JIS, ASTM, DIN
• Certificate: ISO9001, CE, SGS
• Transport Package: Standard Export Seaworthy Packing
• Specification: Customizable
• Trademark: MX
• Origin: Shandong, China
• HS Code: 7304399000
• Production Capacity: 300000/Tons/Year

Product Description

PRODUCT SPECIFICATIONS

Seamless Pipe Standard	China	GB/T8162/T8163 GB5310/6579/9948
	U.S.A.	ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/ A214/315/A500/A501/A519/A161/A334
	Japan	JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464
	Germany	DIN 1626/17175/1629-4/2448/2391/17200 SEW680
	Russia	GOST 8732/8731/3183
Materials And Grades	China	10 #,20 #,45#,Q345B,Q355B,20Cr,40Cr,15MoG,15CrMo,30CrMo,42Crmo,27SiMn,20CrMo
	U.S.A.	Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130
	Japan	STPG38,STB30,STS38,STB33,STB42,STS49, STBA23,STPA25,STPA23
	Germany	ST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13CrMo44,1.0309,1.0305,1.0405
	Russia	10, 20, 35, 45, 20X
Outside Diameter Wall Thickness Length Protect Packing Clause	10-1000 mm 1-120mm 1-12 meters vinyl cover Label with steel strips and tie them together
Terms of shipment	Container or sea bulk, a 20-inch container can load up to about 27 tons (5.8 meters long), and a 40-inch container can load up to about 28 tons (less than 11.8 meters long).
Certificate of quality	ISO, rolling mill test certificate
Surface Treatment	Black painted/varnished surface, anti-corrosive oil, galvanized or according to customer's requirements.
Technology	Hot rolling/cold rolling
Steel Grade	Q195,Q235A-B,Q345A-E,20 #,10 #,Q345B,Q355B,20Cr,40Cr,ASTM A36,ASTM A500,ASTM A53,ASTM 106,SS400,St37,St52,S235JR,S355TRH.
Pipe End	Plain, inclined, threaded, socket with hole, with PVC clapper/coupling/fixture, Or according to customer requirements.
Utilize	Liquid transportation (pump well, gas and water), building pipeline, structural pipeline (greenhouse structure, guardrail column),curtain wall, mechanical parts, etc.
Delivery Time Prompt	Inventory for 10 days; 15-20 days according to the quantity. Telegraphic transfer or letter of credit.
Price Term Porthole	CIF; CFR; FOB. Qingdao Port, Tianjin Port, Shanghai Port and China.

Qualification Certificate

PRODUCT ADVANTAGES

HIGH-INTENSITY

The material has uniform thickness, smooth surface and high strength, and maintains its strength at high pressure and high temperature. It also has high wear resistance and impact resistance.

CORROSION-RESISTANT

It is highly resistant to corrosion and has excellent pressure resistance. It will not deform or burst, ensuring the integrity of the pipeline. With a long service life, this product can reduce the frequency of replacement and lower long - term maintenance costs.

ADEQUATE INVENTORY

We offer a wide range of product specifications and sufficient inventory, enabling us to provide seamless support for your engineering procurement needs and ensure that you can obtain the right products at the right time every time.

AFTER-SALES SUPPORT

We track the entire steel transportation process, respond quickly 24 hours a day, and have dedicated personnel to handle the matter, making every cooperation with you worry-free.

APPLICATION

CUSTOMER VISIT

The company has rich production experience, the factory covers a large area, has a large number of production lines, has large-scale productivity, and advanced production equipment to ensure product quality and production efficiency. After visiting the factory, customers are very satisfied with our production capacity and product quality.

Company Profile

Mingxing Pipe Industry: Mingxing Steel Pipes, Connecting the World

In the global arena of steel, Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd. has been making a strong rise since 2016.  As a pioneering enterprise that seamlessly integrates modern production with trade, it has firmly focused on the global landscape. Stepping into the factory, we can see large machinery operating in orderly fashion, where a diverse range of steel products such as seamless steel pipes, square pipes, galvanized pipes, steel plates, rebars, strip steel coils, and color-coated plates are forged and rolled off the production line through exquisite craftsmanship. From the building blocks of construction to the lifelines of industry, the products are known for their robust quality and outstanding performance, serving as solid pillars across various sectors. The professional sales team is both amiable and astute, while the research and development elites are vibrant and innovative. Together, they accurately interpret customer needs and recommend the most suitable models. Adhering to the principle of "advancing with the times, keeping pace with customers", the company paves its way with high-quality products, builds bridges with integrity, warms customers with its service, and maintains fair pricing. A first-class marketing army gallops through the market, with advanced production lines operating efficiently, quality strictly controlled, and costs meticulously calculated. This strength has won the attention of the world.

CUSTOMER REVIEWS

Q: How can we trust your company?

A: We specialize in steel business for many years, you are welcome to investigate in any way, anyway, you can place an order on Made-in-China, with trade assurance, which can ensure your payment. 

Q. How do you guarantee the quality? 
A:1.We have passed ISO9001, SGS, CE and other certifications;

2.Always have pre-production samples before mass production,and always do finalinspection before shipment; 

3. Acceptable third-party inspection. 

Q: About the product price? 
A: Due to the cyclical changes in raw material prices, prices vary from period to period. You can consult us, you can communicate with us online through the platform, WeChat, WhatsApp and other platforms, and we will reply within 24 hours. Please give us your requirements and specifications (steel grade, size, quantity, destination port), and we will work out the best price at the first time.

Q: Can I visit your factory? 
A: Of course, we welcome customers from all over the world to visit our factory. However, some factories are not open to the public. 

Q: Can you send samples? 
A: Of course, we can send samples to all over the world, our samples are free, but customers need to bear the express cost. 

Q: How long is your delivery time? 
A: Generally speaking, our delivery time is within 15-45 days, if the demand is particularly large or there are special circumstances, the delivery time may be delayed.

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