Reliable Supplier Carbon Steel CS Smls Petroleum Liquid Tube Customized Alloy Seamless Steel Pipe

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Product Description

Basic Specifications

Type
Seamless
Technique
Hot Rolled
Material
Carbon Steel
Surface Treatment
Black
Section Shape
Round
Standard
ASTM, GB, DIN, JIS, En
Outer Diameter
20mm~1200mm
Wall Thickness
2mm~120mm
HS Code
7304
Production Capacity
50000 Tons/Year

Detailed Product Parameters

Product Name Carbon Steel Pipe/Tube MOQ Depends on grades and sizes
Manufacturing Technique Hot Rolled, Hot expansion, Cold Drawn, Cold Rolled Tempered, Normalized, Sour service Pipe Ends Plain end, Beveled, Protected by plastic caps, Grooved, Threaded
Grade 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St52.4 Surface Coating Black lacquar, Varnish, Anti-rust oil, Hot galvanized, 3LPE, FBE
Delivery Time 7/10/15 days or as required Inspection Third Party Inspection Supported

Key Features & Applications

Steel Seamless Pipes are available in various sizes and shapes with high corrosion resistance, making them increasingly cost-effective. These pipes are available as Seamless, ERW, Welded, Fabricated, and LSAW in forms like Round, Square, and Rectangular.

Seamless steel pipes are made of perforated whole round steel without weld seams, ensuring superior strength for high-pressure environments.

Applications: Widely used in petroleum geological drilling, petrochemical cracking, boiler systems, bearing manufacturing, and high-precision structural components for automobiles and aviation.

Product Display

Process Flow

Process Flow Diagram

Manufacturing Facility

Factory Overview

As an experienced steel product manufacturer, the facility covers 50,000 square meters with a monthly output of at least 10,000 tons. Equipped with advanced computer-controlled automation systems imported from Japan and Germany, the production lines support cutting, drilling, and laser processing.

Packing & Shipping

Packing and Shipping
  • ✓ All standard steel products are stocked for timely shipping.
  • ✓ Lead time is generally 15-30 working days upon deposit.
  • ✓ Standard export packaging suitable for all transport modes.
  • ✓ Custom requirements are supported with specialized handling.

Frequently Asked Questions

Are you a manufacturer or trading company?
We are a professional manufacturer of steel pipes and a technical foreign trade company for various steel products with extensive export experience and competitive pricing.
Can you provide free samples?
Yes, we can send samples globally. The samples are free, but customers are responsible for the courier/shipping costs.
How are product prices determined?
Prices are subject to change based on cyclical fluctuations in raw material costs and market demand.
What is the typical delivery time?
Generally, delivery takes 7-25 days. This may vary depending on order volume or specific customization requirements.
Do you perform quality inspections?
Absolutely. All products undergo strict quality testing before packaging. Any unqualified products are removed to ensure only the highest standards reach our clients.
Can you support third-party inspections?
Yes, we fully support third-party inspections (such as SGS or BV) to ensure our clients' requirements and standards are met.

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