Manufacturers and Exporters of copper and copper alloy products
  • AN ISO 9001-2008 Certified Company
Sunflex Metal Industries

Multi Tube

Wide selection of Multi Tube | copper pipes | carbon free copper Tubes | copper coils | copper flat | copper & copper alloy pipes & tubes

Manufacturers, Exporters & Suppliers of Multi Tube, Beryllium Copper C17200 or Alloy 25 Copper

Multi Tube manufacturer & suppliersSunflex Metal Industries is one of the eminent manufacturers and exporter of high Grade Multi Tube. Sunflex Metal Industries offers a commendable range of Multi Tube, for the prestigious clients with competitive price. Being prominent manufacturer and exporter of a broad array of Multi Tube, we offer Multi Tube that are fabricated by our adroit professionals using supreme class raw materials as per the set industry norms.

We sets the standard for quality, consistency and service in the plumbing, refrigeration and HVAC industries. With holding years of experience in manufacturing, we continue to offer robust quality of Multi Tube with very reasonable prices across all over the world. We welcome your quries and happy to club you in our list to provide you with the best service of Sunflex Metal Industries.

» Product Description

a) Specification

Pipe length : From 1.5m

Item Copper pipe, copper tube, brass pipe, brass tube, bronze pipe, bronze tube
Type straight copper pipe, pancake coil copper pipe, capillary copper pipe
Standard GB/T1527-2006, JIS H3300-2006, ASTM B75M, ASTMB42, ASTMB111, ASTMB395, ASTM B359, ASTM B188, ASTM B698, ASTM B640, etc
Material C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910, C10920, C10930, C11000, C11300, C11400, C11500, C11600, C12000, C12200, C12300, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C65500, C68700, C70400, C70620, C71000, C71500, C71520, C71640, C72200, etc
Shape Round, Square, Rectangular, Oval, half-round
Outside diameter 2-914mm
Wall thickness 0.2-120mm
Length 1m, 2m, 3m, 6m, or as required
Hardness 1/16 hard, 1/8 hard, 3/8 hard, 1/4 hard, 1/2hard, full hard, soft, .
Surface mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required
Price Term Ex-Work, FOB, CNF, CFR, CIF, FCA, DDP, DDU, etc
PaymentTerm TT, D/P, L/C, Western Union, etc
Export to Singapore, Indonesia, Ukraine, Korea, Thailand, Viet Nam, Saudi Arabia, Brazil, Spain, Canada, USA, Egypt, Iran, India, Kuwait, Dubai, Oman, Kuwait, Peru, Mexico, Iraq, Russia, Malaysia, etc
MOQ 100Kg
Package Standard export package, or as required.
Application Copper pipe have strong, corrosion resistant properties, and become a modern contractor in all of commodity house pipes, heating, cooling water piping installationof choice

Multi Tube Availability & Highlights

Diameters from 1/8" to 8-1/8"
Hard or soft lengths and soft coils
K, L, M & DWV for plumbing applications
ACR & Dehydrated Refrigeration Coils for HVAC/R applications
Oxygen/Medical Gas copper tube available


Copper pipe, copper tubing


ASTM B280, JIS H3300, AS/NZS1571.JIS3300-2006


TU2, C1020T, C10200, T2, C1100, TP1, C1201T, C1200, TP2, C1220T, C12200, C14200, C19400, etc




Length: 1m, 2m, 3m, 6m, or as required.


The copper tubes are made of pure electrolysis copper. They are precise in size and smooth on surface. Besides, they are of good heat conductibility. Furthermore, they are reliable in quality. Thus, they are widely used for heat exchangers, radiators, coolers, electro-heat-up pipe, air conditioner and refrigerators. The straight pipes can be used for oil transportation, brake pipes, water pipes and gas pipes for construction


Wall thickness of copper pipe varies with the pipe schedule - the four common standards are named K, L, M, and DWV (Drain/Waste/Vent - non-pressurized), from thickest to thinnest.

Pipe / Tube Type Nominal
Pipe Size
O.D. I.D. Wall Thickness
Multi Tube 1/4" 3/8" 0.305 0.315 - - 0.035 0.030 - -
Multi Tube 3/8" 1/2" 0.402 0.430 0.450 - 0.049 0.035 0.025 -
Multi Tube 1/2" 5/8" 0.527 0.545 0.569 - 0.049 0.040 0.028 -
Multi Tube 5/8" 3/4" 0.652 0.666 - - 0.049 0.042 - -
Multi Tube 3/4" 7/8" 0.745 0.785 0.811 - 0.065 0.045 0.032 -
Multi Tube 1" 1-1/8" 0.995 1.025 1.055 - 0.065 0.050 0.035 -
Multi Tube 1-1/4" 1-3/8" 1.245 1.265 1.291 1.295 0.065 0.055 0.042 0.040
Multi Tube 1-1/2" 1-5/8" 1.481 1.505 1.527 1.541 0.072 0.060 0.049 0.042
Multi Tube 2" 2-1/8" 1.959 1.985 2.009 2.041 0.083 0.070 0.058 0.042
Multi Tube 2-1/2" 2-5/8" 2.435 2.465 2.495 - 0.095 0.080 0.065 -
Multi Tube 3" 3-1/8" 2.907 2.945 2.981 3.030 0.109 0.090 0.072 0.045

b) Coating

Click on below for coating pipe & tubes:

c) Properties

Common wall-thicknesses of copper tubing in the USA are "Type K", "Type L", "Type M", and "Type DWV"

Common wall-thicknesses in Europe are "Type X", "Type Y" and "Type Z", defined by the EN 1057 standard.

» Multi Tube Packaging & Shipping Policy



Multi Tube packing will be according to international standard in bundles strapped by strips then into containers to avoid any damage.

Delivery: Within 10-25 days or asap if we have enough stock

Types of Packaging:

  • Bundles (hexagonal)
  • Wooden Boxes
  • Crates (steel/wooden)
  • Packaging for Multi Tube as per customer's requirements

Special Features:

  • Each bundle covered with plastic for protection against extreme weather.
  • End of Multi Tube protected by plastic caps.
  • Bundles strapped with plastic strips.
  • Each radius of U-Bend tube separated by a separator.
  • Packaging list (laminated) placed with box/crate.

Specific Marking and Packaging:

Each item or part has a unique identifier and is specifically packaged to meet the customer’s needs... We adapt to your request.

» Multi Tube related available grades

Copper pipe / tube in grade: C11000, C12200,C2680, C27200, C27000, C11000 C10200 C12000 C12200 C2680 C27200 C27000 C21000 C23000 C24000 C26000 C26200 C27000 C72000 C28000 C44300 C68700 C70600 C71500 C71500 C70600 copper, 3003 aluminum etc.

» Multi Tube Updated Price List

» Multi Tube Application

  • Electrical & Electronic Conductors
  • Superconductor matrixes
  • Vacuum tubes
  • Glass-to-metal seals
  • Power Substations
  • Connectors
  • Switches
  • Bus Systems

» Multi Tube Useful information

Chemical Element
Copper is a chemical element with the symbol Cu and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; a freshly exposed surface has a reddish-orange color.

Symbol: Cu
Electron configuration: [Ar] 3d10 4s1
Melting point: 1,085 °C
Formula: Cu
Molar mass: 63.546 g/mol
Atomic number: 29
Atomic mass: 63.546 ± 0.003 u

Why choose Sunflex Metal Industries for Multi Tube, Copper & Brass Products?

  • We are fully certified to ISO 9001:2008
  • Offering a wide selection of Multi Tube
  • Broad range of products and custom capabilities
  • Leaders in copper, Brass & Copper Nickel
  • Legacy in tubes / tubing, pipes, straight tubing, LWC, coil, fittings, bar, strip & flat
  • Custom engineered tube, pipes, fittings and more
  • Modern, state-of-the-art facilities and equipment
  • Multi Tube in Wholesale Price
  • Grade: T1,T2,T3,TP2,Tu1,TU2,TU3,H59,H62,H63, H65
  • Alloy no.: C12200,C1220,CU-DHP, C106
  • Shipping Multi Tube worldwide & fast delivery


» Multi Tube Related Products & Inventory

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