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

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

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Product Description

Basic Info.

Model NO.:A106 A53 A336 Sch40 Sch80 q235b

Type:Seamless

Technique:Hot Rolled

Material:Carbon Black Gi Seamless Pipe

Surface Treatment:Galvanized Oiled Black

Section Shape:Round

Diameter:1-750mm

Wall Thickness:1-80mm

Delivery Time:7-15 Days

Steel Type:Carbon Steel

MOQ:1 Ton

Origin:China

Product Details

Our seamless pipes are certified to meet ASME, ASTM, DIN, JIS, and 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
Tolerance	±1%
Surface Treatment	Polished/Oiled/Black/Varnishing/Sandblast/Pickling
Ends	Plain Ends; Beveled/Slope Ends; Threaded Ends
Standard and Grade	ASTM A106 Gr.B; ASTM A53 Gr.A/B; EN10216-2; DIN 2391/1629; JIS G3429
Application	Petroleum, Gas Conveying, Boiler Manufacturing, Hydraulic, Well Drilling

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

Our Services

We offer tailored manufacturing solutions to meet your exact needs:

Personalized Dimensions: Any size you need.
International Grades: Standards available worldwide.
Processing: Cutting, Bending, Welding as per request.
Quality Assurance: Certificates provided; material list and on-site inspection supported.
Free Consultation: 24h online technical support.

Packaging & Shipping

All seamless steel pipes are packaged per international standards to prevent damage:

Steel wire or Steel hoop bundling
Water-proof Cloth covering
Customized packaging available upon request

Transportation

Fastest delivery to customers via sea (FOB, CFR, CIF) or air for urgent demands. We partner with specialized logistics providers for cost-effective shipping.

(Manufacturing Process of Seamless Steel Pipe)

Well-Organized Warehouse

Hundreds of models on hand with short delivery times. Stored in dry, well-ventilated conditions to prevent rust.

System Certificates & Payment

Frequently Asked Questions (FAQ)

1. What is the typical lead time for an order? Lead time depends on stock availability. For regular models with sufficient stock, it is within 7 days. If not in stock, regular models take about 15 days, and non-regular models take approximately 20 days.

2. What is the minimum order quantity (MOQ)? We are flexible with order sizes; even a single piece or 1 ton is acceptable depending on the specific product requirements.

3. How do I choose the right pipe model for my market? Our technical team provides advice based on your local market demand and real-world application situations to ensure you get the most suitable models.

4. Can I inspect the factory before ordering? Yes, we welcome on-site inspections or virtual visits via video link (WhatsApp/WeChat) to view our production lines and facilities.

5. What surface treatments do you provide for seamless pipes? We offer a variety of treatments including Polished, Oiled, Black painting, Varnishing, Sandblasting, and Pickling to prevent corrosion.

6. Are the pipes compliant with international standards? Yes, our seamless pipes are certified to meet major international standards including ASTM A106, A53, DIN 17175, EN10216, and JIS G3429.

Frequent Bought Together

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

Product Description

Common Grades in Specific Applications

Transportation

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