Copper Tube&Pipe for Refrigeran Hot Gas Heat Recovery

• Customization: Available
• After-sales Service: After Sales Guaranteed
• Warranty: According to Product
• Model NO.: Copper Pipe & Tube
• Type: Straight Copper Pipe
• Shape: Round
• Application: Refrigerator, Air Condition, Water Tube, Water Heater, Oil Cooler Pipe
• Alloy: Non-alloy
• Certification: CE, ISO, RoHS
• Standard: ASTM B88, ASTM B837, ASTM B306, ASTM B883, ASTM B819, ASTM B280/ASTM B111
• Grade: C11000/C12200
• State: Soft/Hard/Semi Hard
• Customized: Customized
• Color: Red
• Delivery Time: 7-10 Days
• Wall Thickness: Customized
• MOQ: 1piece
• Payment Item: 30% Tt Deposit+70% Tt Balance
• Transport Package: Standard Seaway Package or Wooden Case
• Specification: OD: 3.18~108mm
• Trademark: DATANG
• Origin: China
• HS Code: 7411101990
• Production Capacity: 3000 Tons Per Month
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 10 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

Product Description

Product Name	Copper,Brass,Copper Alloy Pipe&Tube for the Oil refinery,Petrochemical,LNG,Ship-building,Power plant and Desalination plant
Shape	Straight Tube/Coil Tube
Size	Customized
Grade	Pure Copper:C10100/C10200/C11000/C12000/C12200 Copper Alloy:C14500/C17200/C17300/C17510/C18150/C19200/C19210/C19400 Brass:C22000/C23000/C24000/26000/26800/27000 Lead Brass:C33000/CuZn36Pb3/C35000/C35300/C36010/C37000/37700/C38000/C38500/CuZn39Pb3/CuZn40Pb2 Tin Brass:C44300/C44500/C46400/HSn90-1 Aluminum Brass:C68700/HAl77-2/HAl66-6-3-2/HAl64-3-1 Tin Bronze:C51000/C51100/C51900/C52100/54400/CuSn4/CuSn5/CuSn5Pb1/CuSn6/CuSn8 Aluminum Bronze:C60800/C61300/C61900/C62300/C63000 Copper Nickel Alloy:C70400/C71500/C70600/C70620/C73500/75200/76200/C77000
Standard	ASTM B280/B111/B152/B88/B49/B359/B505
Temper	H,1/2H,3/4H,1/4H,EH,SH,O60 and etc.
Surface	Mill,Polished,bright or customized.
MOQ	1Piece
Delivery Time	7-10 days after the payment received

 

Table of Material Brand

Admiralty Brass

Admiralty brass is generally used with fresh, clean waters free from suspended abrasive solids and originating from rivers lakes and canals. It may also be used with brackish or even saline water. The inhibitive action of arsenic protects admiralty brass from dezincification and the fully annealed alloy can also withstand stress-corrosion cracking. In waters containing less than 2000 ppm dissolved solids its use is allowed at flow rates of up to 3 m/s (10 ft/s); in sea waters a maximum speed of 1 m/s (3.0 ft/ s) is recommended. The presences of tin improve resistance to general corrosion in slightly polluted (sulphurised) water.

 

Aluminium Brass

Aluminum Brass is generally used with brackish or sea water. Through its arsenic inhibition, it is virtually immune from dezincification and when fully annealed, also practically free from stress-corrosion cracking. Aluminum Brass is resistant to pitting and even more so to impingement attack: in fresh water, a velocity of up to 3.5 m/s ( 11. 5 f/s) is admitted; it should be reduced to about 2.5 m/s (8.5 f/s) when operating in sea water.

BFe10-1 copper nickel pipes
In the research of copper nickel alloys, it has been found that BFe10-1 copper nickel pipes have gained the trust of users due to their excellent corrosion resistance. Coupled with the advantages of easy processing, shaping, and welding, they are now widely used in shipyards and petroleum equipment. Therefore, there is an urgent need to develop high-strength copper nickel alloy components that do not reduce formability, such as chemical construction, building decoration, power maintenance, precision surface processing, medical device research, and seng manufacturing, which are core corrosion-resistant components. Some of these copper nickel alloys also have quite good electrical properties. Copper nickel alloy tube small diameter B10 white copper tube can be processed in the following sizes: CN102 small mouth cold drawn tube, BFE10-1-1 copper nickel annealed tube, C71500 white copper capillary tube, CN107 white copper hot drawn tube, CuNi90-10 lower diameter annealed tube, CuNi70-30 small diameter precision tube. The products are widely used in fields such as aerospace, generator sets, large ships, seawater desalination, nuclear industry, and petrochemical equipment.

 

Detailed Photos

 

Other Copper Products

Extruded Low Finned Tube & Rifled Low Finned Tube

 

Low Finned Tubes add short fin in the tube wall that greatly increase the surface area over smooth tube. The fins are formed into the tube wall so the outside diameter of the fins are not larger than the pre-finned smooth tube. DATANG is solely focused on producing the largest variety and most complete solutions for finned tubing. Low finned tubes can be provided with a smooth or rifled tube inside surface.

 

Low Fin (Integral) tubing is a type of extruded tubing that consists of short low fins. The low fin tube have the advantage of adding surface area to a smooth tube while maintaining the same outside diameter. Low Fin Enhanced tubes can be used in standard shell and tube baffles and tube sheets.

Rifled Low Finned Tube has the outside diameter surface characteristics of Low-Finned Tubes with the added enhancement of inside diameter rifling. The rifling grooves promote turbulant flow and better heat transfer through the tube wall.
 

Fins Per Inch:	19, 26, 40 FPI
Fin Height:	0.030″ to 0.050″
Fin Material:	0.5″ to 1.0″ OD
Tube Material:	Cu, CuNi, Br, Al, SS, CS, Ni, Ti
Max Process Temperature:	Thermal Properties of Tube

Copper Inner Finned Tubes for Ingersoll Rand Compressor Cooler

The inner finned tube is a new type of high efficiency heat exchange tube. Internally finned heat exchange tubes are widely used in air coolers,air compressor intercoolers,air compressor aftercoolers of Ingersoll Rand,Atlas Copco air compressors etc.
This condensing tube can be made of 304, 316L stainless steel, pure copper, etc., and can be customized with a heat exchange area of less than 1 square to 2000 square meters.
Mainly suitable for use in gas-liquid exchange, mixed gas condensation, post cooling treatment of compressor gas, gas heating and other fields. The effects of evaporation, condensation, purification and crystallization, solvent recovery, and tail gas recovery are particularly significant, and are highly praised and trusted by users.





Cold Rolled Embossed Brass Tubes for Heat Exchangers&Condensers
 

Brass tubes are widely used in cooling water applications such as heat exchangers and coolers due to its good corrosion resistance to treated cooling water, resistance to microbial corrosion and good thermal conductivity.

 

Brass has an inhibitor against dezincification. The alloy exhibits a good combination of strength and ductility and is commonly selected whenever excellent cold working properties.

 

Company Profile

DATANG is a highly qualified manufacturer of copper tube and copper alloy tube&pipe for the Oil refinery, Petrochemical, LNG, Ship-building, Power plant and Desalination plant.

For many years we have good experience in these areas and are able to supply our products in accordance with most international standards and customer's specail requirements.

We are confident that our high quality products will meet or exceed your expectation.

Testing&Certifications

FAQ
Q1:Are you a factory or trade company?
A1: A Factory and A subsidiary international trade company for export.

Q2:Where is your factory?
A2:Our company is located in Cangzhou city, Hebei province, China, which is well equipped with kinds of machines.

Q3: How do you control quality?
A3: Inspection & Guarantee Certificate is supplied with shipment, and the Third Party Inspection is available.

Q4: What are the advantages of your company?
A4: We have many professional and technical personnel, more competitive prices and better after-dales service than other companies.

Q5: Can you arrange the shipment?
A5: Sure, we can help you with the shipment. We have forwarders who have cooperated with us for many years.

Q6: How about the delivery time?
A6: It is based on the order, normally within 30 days after receiving your advance payment.

Q7: Can you provide sample?
A7: Small samples in store can be provided for free.