Manufacturer, Supplier & Exporter of Coiled Copper Pipe

Coiled copper pipe is a highly versatile and durable tubing solution used extensively in industries such as HVAC, refrigeration, plumbing, and medical gas systems. Its flexibility allows for easy installation in tight spaces with minimal fittings, reducing the risk of leakage and improving system efficiency. Manufactured using high-quality copper, these pipes offer excellent thermal conductivity, corrosion resistance, and long-term performance. Riddhi Siddhi Impex, a reputed metal manufacturer and supplier based in Mumbai, India, is known for delivering various metal products, including copper materials. While the company specializes in coils, sheets, and tubing made of stainless steel, nickel alloys, and copper, it also caters to demands for coiled copper pipes, depending on client requirements.

Riddhi Siddhi Impex supplies its products across a wide network of domestic Indian cities, ensuring prompt delivery and reliable service. Its distribution reach spans major urban centers like Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, and Surat. Additionally, the company extends its supply chain to industrial and commercial hubs like Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, and Lucknow, making high-quality coiled copper pipe accessible to contractors and manufacturers nationwide. The company's strong logistic capabilities allow it to meet the needs of both large-scale infrastructure projects and smaller, localized plumbing and HVAC installations.

Apart from these metropolitan areas, Riddhi Siddhi Impex is also active in second-tier cities such as Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, and Visakhapatnam, demonstrating its wide market penetration. The company collaborates with project developers, HVAC service providers, and industrial clients to provide coiled copper pipes that meet national and international standards. With customer satisfaction and quality assurance as its priorities, Riddhi Siddhi Impex maintains a strong presence across India's domestic copper supply market.

The demand for coiled copper pipe continues to grow in cities like Coimbatore, Madurai, Kochi, Thiruvananthapuram, and Mangalore, where infrastructure and real estate sectors are rapidly developing. Riddhi Siddhi Impex serves these regions through a network of distributors and logistics partners, ensuring consistent supply and competitive pricing. The company’s copper pipe products are known for their precise dimensions, smooth finish, and ease of use, making them a preferred choice among engineers and technicians.

Industrial towns such as Nashik, Kolhapur, Chandrapur, Akola, and Vilayat also benefit from Riddhi Siddhi Impex’s efficient supply chain. These areas, which often house manufacturing and processing units, rely on coiled copper pipe for process piping, fluid transfer, and energy systems. The company’s ability to meet bulk orders with customized specifications has made it a trusted partner for many small and medium enterprises operating in these regions.

Coiled Copper Pipe - Specification & Details

Product Specification

Product Name	Coiled Copper Pipe
Material	Pure Copper (99.9% minimum)
Form	Soft / Annealed Coil
Size Range	1/8" OD to 2-1/8" OD (3.18mm to 54mm)
Thickness	0.3 mm to 3 mm
Standards	ASTM B280, ASTM B68, EN 12735-1, JIS H3300
Applications	HVAC, Refrigeration, Plumbing, Medical Gas

Chemical Composition (% by weight)

Element	Composition (%)
Copper (Cu)	≥ 99.90%
Oxygen (O)	≤ 0.04%
Other Elements	≤ 0.05%

Mechanical Properties

Property	Value
Tensile Strength	≥ 220 MPa (Annealed)
Yield Strength	≥ 75 MPa
Elongation	≥ 30%
Hardness	40 - 60 HV

Dimension Chart (OD x Wall Thickness)

Outside Diameter (OD)	Wall Thickness	Length per Coil
6 mm	0.8 mm	15 m - 30 m
10 mm	1.0 mm	15 m - 50 m
12.7 mm (1/2")	1.2 mm	15 m - 50 m
19.05 mm (3/4")	1.2 mm	15 m - 50 m
22 mm	1.5 mm	15 m - 50 m

Equivalent Grades

Standard	Equivalent Grade
ASTM	ASTM B280, ASTM B68
EN	EN 12735-1
JIS	JIS H3300
IS (India)	IS 191

Other Types of Copper Tubes

Type	Description
Type L	Medium thickness for general plumbing
Type M	Thinner wall used in low-pressure residential water systems
Type K	Thickest wall, used for high-pressure applications
ACR Copper Coil	Used in air-conditioning and refrigeration lines
Medical Gas Copper Pipe	Degreased and certified for medical gas systems

Riddhi Siddhi Impex also supports high-demand zones like Dahej, Narmada, Ankleshwar, Navsari, Valsad, and Rajpipla — all key industrial locations in Gujarat. These regions require robust and corrosion-resistant piping solutions due to their proximity to coastal areas and chemical processing zones. The coiled copper pipes supplied here must withstand harsh environmental conditions, and Riddhi Siddhi Impex ensures that its products meet those technical expectations.

Frequently Asked Questions (FAQs)

Q1: What is the standard length of coiled copper pipe?

A: Coils are commonly supplied in lengths ranging from 15 meters to 50 meters depending on diameter and wall thickness.

Q2: Can coiled copper pipe be used for medical applications?

A: Yes, but it must be degreased and certified for oxygen service. EN 13348 standard is commonly used for medical-grade copper tubing.

Q3: What is the difference between soft and hard copper tubing?

A: Soft (annealed) copper can be bent easily and is used in coiled form. Hard copper is rigid and requires fittings for bends.

Q4: Does Riddhi Siddhi Impex supply in all Indian cities?

A: Yes, they supply coiled copper pipe across domestic markets including Mumbai, Delhi, Bangalore, Chennai, Kolkata, Pune, Hyderabad, Ahmedabad, and many more cities.