Hf Copper Pipe Multiple Sizes Available High-Quality Material

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Product Description

📋 Basic Info.
Ventilation Mode Natural Ventilation
Certification EAC, TUV, GOST, ISO9001, ROHS, CE
Transport Package Shipping
Specification 1/4, 3/8, 1/2, 3/4 inch, custom size
Trademark hf
Origin China
📦 Product Description
Parameter Description
Product Name Stainless Steel Seamless Tube
Material Grades 304, 304L, 316, 316L, 321, 310S, 201, 430, 904L, Duplex 2205, etc.
Outer Diameter (OD) 6mm to 2000mm (Standard and Custom sizes)
Wall Thickness 0.5mm to 50mm (Per ASTM, DIN, or EN standards)
Length Standard: 6m, 12m; Custom-cut lengths accepted
Surface Finish Polished (#180-#800), Mirror, Brushed, Annealed, Pickling
Tolerance OD: ±1%
Standards ASTM A312, ASTM A269, ASTM A213, DIN 17456, EN 10216, JIS G3459, etc.
Certifications ISO 9001, PED 2014/68/EU, TUV, SGS, CE, ROHS
Mechanical Properties Tensile Strength: ≥520 MPa
Application Chemical processing, HVAC, food machinery, shipbuilding, oil & gas
Packing Plastic caps, wooden crates, or custom requirements
MOQ 1 ton (Small trial orders negotiable)
💡 Core Points

Production and processing specialized in stainless steel sheet/plate, stainless steel coils, stainless steel pipes, carbon steel plates, and carbon steel pipes. We provide a plentiful source, diverse categories, bulky inventory, and competitive pricing. Standard and nonstandard products can be customized with high quality in short lead times. Processing capabilities include plate shearers, drawbenches, and polishing machines.

Main Materials: AISI 201, 202, 430, 410S, 3Cr12, 420, 420J1, 420J2, 304, 304L, 316L, 310S, 309S, 316Ti, 321, 409L, 444, 904L, S31803, S32205; ASTM A36, A53 A106, ASTM A283, etc.

Broad Applications: Chemical industry, fertilizer production, petrochemical, natural gas, nuclear power, aerospace, environmental engineering, food machinery, water supply, architecture, and boiler heat exchangers.

Understanding our customers is central to our business. All products sell well in international markets due to reasonable pricing and superior quality. We ensure high-quality delivery and efficient service through professional management and dedicated work teams.

"Quality First, Mutual Benefit" is our principle. Sincere and professional service is our objective, as we look forward to cooperating with business partners worldwide.

❓ Frequently Asked Questions
What materials are available for your seamless tubes?
We offer a wide range of materials including 304, 304L, 316, 316L, 321, 310S, 201, 430, 904L, and Duplex 2205 to meet various industrial needs.
Can I customize the size and length of the pipes?
Yes, we support customization. The outer diameter ranges from 6mm to 2000mm, and wall thickness from 0.5mm to 50mm. Standard lengths are 6m and 12m, but custom cuts are accepted.
What certifications do your products hold?
Our products are fully certified with ISO 9001, PED 2014/68/EU, TUV, SGS, CE, and ROHS standards.
What surface finishes do you provide?
We provide various finishes including Polished (#180-#800), Mirror, Brushed, Annealed, and Pickling based on your specific requirements.
What is the Minimum Order Quantity (MOQ)?
The standard MOQ is 1 ton, but we are open to negotiating small trial orders for new customers.
In which industries are these products commonly used?
Our tubes are widely used in chemical processing, HVAC systems, food machinery, shipbuilding, oil & gas industries, and architectural projects.

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