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Brass Tubes/Pipes | Tubing

Brass Tubes/Pipes and Tubing by Riyaarth Overseas in Mumbai

Riyaarth Overseas is a leading manufacturer and exporter of high-quality brass tubes, profiles, and sections, specializing in 70/30 brass tubes, 63/37 brass tubes, aluminium brass tubes, and admiralty brass tubes. Our brass products are known for their durability, corrosion resistance, and wide application in various industries such as oil and gas, power generation, marine, heat exchangers, and more.

We are dedicated to delivering premium brass tubes, extrusions, and fittings to global markets, including the USA, UAE, Germany, Australia, and South Africa. Our products are trusted for high-performance and compliance with international standards like ASTM, EN, and JIS. 

Key Brass Tube Offerings:

  • 70/30 Brass Tubes (ASTM B135 C26000): Ideal for heat exchangers, automotive, sugar industries, and power generation plants.
  • 63/37 Brass Tubes (ASTM B135 C27000): Widely used in furniture, lighting, sanitary fittings, and agriculture equipment.
  • Aluminium Brass Tubes (ASTM B111 C68700): Excellent for condensers, petroleum refineries, and offshore platforms.
  • Admiralty Brass Tubes (ASTM B111 C44300): Preferred for marine applications and heat exchangers due to their superior resistance to seawater.

Our brass products ensure high strength, flexibility, and corrosion resistance, making them suitable for industrial applications under demanding conditions.

Product Specifications:

  • 70/30 Brass Tubes: ASTM B135 C26000, EN 12451 CuZn30As, BS 2871 Part 3 CZ-126. Commonly used for sugar factories, condensers, and heat exchangers.
  • 63/37 Commercial Brass Tubes: ASTM B135 C27000, ISO 1637, CuZn37. Perfect for deep-drawing components, agriculture equipment, and general engineering.
  • Aluminium Brass Tubes: ASTM B111 C68700, with high aluminium content for superior marine corrosion resistance.
  • Admiralty Brass Tubes: ASTM B111 C44300, extensively used in heat exchangers and desalination plants.

Quality Assurance & Certifications:

Riyaarth Overseas ensures strict quality control throughout the production process, adhering to international standards such as ASTM, DIN, and JIS. All products undergo rigorous testing and certification, including:

  • Manufacturer Test Certificates (EN 10204/3.1B)
  • 100% Radiography Test Reports
  • Third-Party Inspection Reports

Global Reach:

We export brass tubes to key markets worldwide, including the USA, UAE, Brazil, Germany, and many more. We also serve major cities across India, such as Mumbai, Bangalore, Hyderabad, Delhi, and Chennai, ensuring fast delivery and exceptional service.

Looking for high-quality brass tubes and profiles for your industrial needs? Contact us today to request a quote or learn more about our comprehensive product offerings. Let us help you find the perfect brass solution for your project!

StandardSymbol
ASTM B 111C 44300
BS 2871 Part 3CZ – 111
EN 12451CuZn28 Sn1As
NFA 51 102CuZn29Sn1
JIS H 3300C 4430
Chemical Requirements 
Copper70.0 to 73.0%
Tin1.0 to 1.5%
Arsenic0.02 to 0.06%
ZincRemainder
Total Imp.0.30% max.
Physical Properties 
ConditionHardness
Annealed (O)75 max
Temper Annealed (TA)80 to 105
As manufactured (M)150 min.

Aluminum Brass Tubes – ASTM B 111 C 68700

A Copper Zinc Alloy in the ratio of 76/24 having 1.8-2.3 % of Aluminum for high resistance and some % of Arsenic to help against dezincification. Aluminum Brass is commonly used for condensers tube and is widely recommended for use in marine and land power stations where cooling water velocities are high.Aluminium brass tubes are commonly used in petroleum refineries, offshore platforms, fresh water and sea water processing equipments, heat exchangers and desalination plants.

StandardSymbol
ASTM B 111C 68700
BS 2871 PART 3CZ – 110
EN 12451CuZN20 AL2As
NFA 51 102CuZn22 Al2
JIS H – 3300C 6870
Chemical Requirements 
Copper76.0 to 78.0%
Aluminium1.8 to 2.3%
Arsenic0.02 to 0.06%
ZincRemainder
Total Imp.0.30% max.
Physical Properties  
ConditionT.S.Kg/mm2EL% Min
Annealed30 to 37.540%
Temper Annealed (TA)35.50 min.35%
As manufactured (M)46 min.–

FAQ's

What are the common applications of 70/30 brass tubes?

70/30 brass tubes are commonly used in industries like power generation, sugar manufacturing, and automotive for applications such as heat exchangers, condensers, plumbing, and hand pumps.

How resistant are aluminium brass tubes to seawater?

Aluminium brass tubes have excellent corrosion resistance in marine environments, making them ideal for offshore platforms, desalination plants, and cooling systems where exposure to seawater is frequent.

Can you provide custom dimensions for brass tubes?

Yes, at Riyaarth Overseas, we offer customized brass tubes and fittings based on the client’s specifications, including specific sizes, thicknesses, and surface finishes.

Products

Industry We Serve

  • Oil & Gas industries
  • Chemical process industries
  • Pump and valve in high pressure component
  • Food industries
  • Pulp and paper industry
  • Aerospace industry
  • Power plant
  • Mechanical component
  • Sugar industry
  • Cement industry
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