Made-in China Price Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Boiler Carbon Seamless Steel Tube Pipe

Product Description

PRODUCT DETAILS

Our seamless pipes are certified to meet , ASME and ASTM, DIN, JIS, EN standards.
 

 

Product Name	Seamless Steel Pipe
Manufacturing Process	Hot Rolled/ Cold Rolled/Cold Drawn
Material	Carbon steel ; Alloy Steel; Stainless Steel
Size	OD: 10.3mm-1219mm Width: 1.65-60mm Length: 1.5m-12m Wall Thickness: Based on the SCH and SCT standards
Tolerance	±1%
Surface Treatment	Polished/Oiled/Black/Varnishing/Sandblast/Pickling
Ends	Plain Ends; Beveled/Slope Ends; Threaded Ends
Package	Bundle or Bulk
Standard and Grade	ASTM A106, Grade B; ASTM A53, Gr.A,Gr.B; DN 17175/EN10216-2, Grade ST35, ST45, ST52, 13CrMo44; DIN 2391/EN10305-1, Grade St35, St45, St52; DIN 1629/EN10216-1, Grade St37, St45, St52; JIS G3429 STH11; JIS G3429 STH12; JIS G3429 STH21; JIS G3429 STH22
Application	Petroleum; Gas and other fluids conveying; Steam and Boiler Manufacturing Hydraulic; Well drilling; Furnace tubes and heat exchanger, etc.

 

Common Grades in Specific Applications
 

.Structural seamless steel  pipe:10,20,35,45,40Mn2..

.Fluid conveying seamless steel pipe: 10,20,Q295,Q345..

.Pipe for oil well: J55,N80..

.Pipeline: A,B,X42..

.Boiler:20G,20MnG,25MnG,15MoG,20MoG..

 

 

Click the "Learn More" button to get technical support!
 

OUR SERVICES

We offer tailored manufacturing solutions to meet your exact needs.

Personalized Service:

--Dimensions (any size you need)

--Grade (international standard we have)

--Special Production Process ( as customer's request)

--Cutting; Bending; Welding(as customer's request)

--Timely and free consultation (24h online)

--Technical Support

Other questions you might consider:

--Quality 
Provide quality assurance certificate as your request, material list, and support on-site inspection or visit via video link (WhatsApp/WeChat) if you're inconvenient!

--Price 
We offer competitve pricing without compromising on quality. Our pricing is flexible to meet the needs of both distributors and end-users.

--Sample
To facilitate your quality assessment, we're happy to provide a free sample for testing.

--Delivery 
With a monthly production capacity of 30,000 tons, we can guarantee timely delivery of your order.

10+ YEARS EXPERIENCE
Trustworthy supplier to offer High quality products.

With over 10 years experience of steel products manufacturing, we know how to make good carbon steel plate with less costs consistently and efficiently.

Boasting a monthly production capacity exceeding 400,000 tons, our factory, spanning 23,000 square meters, features multiple production lines for seamless pipes, stainless steel plates, galvanized coils, and color-coated plates. We have a strong team of over 100 employees, backed by dedicated sales and after-sales service teams.

Driven by the pursuit of customer satisfaction, we have dedicated the past decade to expanding our production capabilities. By incorporating state-of-the-art smelting, casting, hot and cold rolling, and surface treatment equipment into our integrated production line, we have been able to consistently deliver products that exceed industry standards and cater to the most demanding applications.

 

                                                                          (Manufacturing Process of Seamless Steel Pipe )

Packaging & Shipping

Package to prevent any possible damage or loss.

All of our seamless steel pipes are packaged as per international standard to prevent any possible damage or loss. By default, we will use water-proofing cloth to cover pipes and then bundle them together or bundle them with steel wire. For enhanced customer experience, we also accept customized package as per your requests.

1. Steel wire or Steel hoop 

2. Water-proof Cloth
 

TRANSPORTATION
Fastest Delivery to Customers, Your Freight Forwarding on Hand!

>By default, we will quote based on sea transportation, such as FOB, CFR, CIF and the like for most inquiries or orders. Quotation based on air transportation is also optional upon your request for urgent demands.

>We've established a partnership with a specialized logistics provider who is committed to meeting your specific delivery timelines. They will also work diligently to find the most cost-effective shipping options for your needs.

WELL-ORGANIZED WAREHOUSE
Abundant Inventory and Ship Your Order Promptly
 
>Hundreds of models on hand, short delivery time.
>Store in a dry, well-ventilated, and dark place to prevent rust and deformation caused by improper storage.
 

SYSTEM CERTIFICATES


PAYMENT TERMS
To facilitate your payment, we offer a variety of options!
Our pricing is transparent, and we offer flexible payment options.

CUSTOMERS FEEDBACK

FAQ
Your concern is what we're working on!

1, About the lead time.
 
This depends on several factors, like Is the production schedule tight? Is there a corresponding model in stock, and is there enough of this model in stock? How many pcs of that model would be ordered?
Simply speaking, based on a 20' GP container load:

If the model your Preferred is	Sufficient stock	Lead Time
Regular models	YES	Within 7 days
Regular models	NO	Within 15 days
Non-regular model	NO	About 20 days

For accurate estimate, please contact with our sale stuff. Thanks.

2, Minimum order quantity. 
  
Even just ONE piece of bearing is ok for us.

  
3, If you don't know which model is the right choice...
  
We would like to give you some advise if you like, according to the real situation and demand of your local market. Our purpose is to help you to get proper and right models for your customers, so that you would make a better sales and income finally.

4, Factory Inspection

We surely would welcome you or your representatives to come to our plants or working offices to take a good look and chat with our hardworking honest employees. Ask our sales stuff and she/he will arrange that for you.

FREQUENT BOUGHT TOGETHER