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NXF UNS C1100/T2/C11000/Cu-ERHC/OF-Cu58/C101/C102/Cu-FRHC Diameter0.1-100mm Roll Weight1-100kgs PVC-coated copper pipe
2026-04-14 19:28 NXF-GROUP
11
Product Description
C11000/C12200 Introduction
C11000/C12200 Introduction
C1100 is pure Copper with a Copper content of over 99.90%. It is refined Copper in which 0.02-0.05% Oxygen remains when electrolytic Copper is melted, also known as "Tough-Pitch Copper" (TPC). Because of the high purity of Copper, it has an excellent conductor of electricity and heat as is C1020, but care must be taken to avoid hydrogen embrittlement when heated to high temperatures or welded in a reducing atmosphere due to the effect of Oxygen remaining in the material
C11000/C12200 Chemical Composition
C11000/C12200 Chemical Composition
C1100, commonly known as Electrolytic Tough Pitch (ETP) copper, is a high-purity copper with a minimum copper (plus silver) content of 99.90% to 99.96%. It is widely used for its exceptional electrical and thermal conductivity, featuring 0.02–0.05% oxygen content, with negligible amounts of iron, nickel, or manganese
Introduction to common type of PVC-coated copper pipe
Introduction to common type of PVC-coated copper pipe
PVC-coated copper pipe is a high-performance piping solution combining the strength, longevity, and antimicrobial properties of copper with a protective Polyvinyl Chloride (PVC) outer layer. Engineered for durability, this combination guards against external corrosion, moisture, and mechanical damage, making it ideal for HVAC, gas, and plumbing applications
PVC-coated copper pipeDrawing
C11000/C12200 Copper of Chemical Composition and Mechanical Properties
PVC-coated copper pipe Picture
Our advantage as follow:
1.We have our own factory, and we can control the cost by producing by ourselves. We have a great advantage in price and can giveyou the lowest price.
2. We can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality.
3. Our biggest advantage is 3S service. Small quantity, short time, special materials.
4.We have excellent quality certificate system and trademark certificate
3. Our biggest advantage is 3S service. Small quantity, short time, special materials.
4.We have excellent quality certificate system and trademark certificate
Product processing
PVC-coated copper pipes are produced by applying a protective polyvinyl chloride (PVC) layer over seamless copper tubes through a continuous extrusion process. This creates a "metal core + plastic shell" structure, protecting the copper from environmental corrosion, abrasion, and thermal damage. The process enhances durability for underground and HVAC applications.
Key Stages of Production
1. Copper Tube Preparation: High-quality seamless copper tubes are cleaned and inspected to ensure a smooth, debris-free surface for coating.
2. PVC Compound Preparation: PVC resin is blended with additives, including stabilizers (for heat protection), lubricants, fillers, and pigments, to achieve the desired flexibility and color.
3. Extrusion Coating: The copper pipe is fed through an extruder, where molten PVC is directly applied over it. A die shapes the PVC layer to a uniform thickness, typically around 1mm.
4. Cooling and Hardening: The coated pipe passes through a cooling tank (water or air) to harden the plastic.
5. Finishing and Inspection: The pipe is marked with identifying information, inspected for adhesion and thickness, and cut into straight lengths or coiled
1. Copper Tube Preparation: High-quality seamless copper tubes are cleaned and inspected to ensure a smooth, debris-free surface for coating.
2. PVC Compound Preparation: PVC resin is blended with additives, including stabilizers (for heat protection), lubricants, fillers, and pigments, to achieve the desired flexibility and color.
3. Extrusion Coating: The copper pipe is fed through an extruder, where molten PVC is directly applied over it. A die shapes the PVC layer to a uniform thickness, typically around 1mm.
4. Cooling and Hardening: The coated pipe passes through a cooling tank (water or air) to harden the plastic.
5. Finishing and Inspection: The pipe is marked with identifying information, inspected for adhesion and thickness, and cut into straight lengths or coiled
Specification
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals,machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolutecustomer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship." Our advantage as follow: 1.We have our own factory, and we can control the cost by producing by ourselves. We have a great advantage in price and can give you the lowest price. 2. We can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality. 3. Our biggest advantage is 3S service. Small quantity, short time, special materials.
Our advantage:3S Service(Small Quantity/Short Time/Special Material)
Certification
FAQ
1. who are we?
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern
Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central
America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled
seriously. We Specialize in manufacturing about 21 years. We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese
6. Are you trading company or manufacturer ?
We are manufacturer.
7. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
8. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
9. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern
Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central
America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled
seriously. We Specialize in manufacturing about 21 years. We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese
6. Are you trading company or manufacturer ?
We are manufacturer.
7. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
8. Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but need pay the cost of freight.
9. What is your terms of payment ?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
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