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Carbon Steel Superheater Tubes 0.5-25mm N06600 N06601
Carbon Steel Superheater Tubes 0.5-25mm N06600 N06601
Specifications
Brand Name :
QY
Model Number :
Inconel overlay superheater
Certification :
ISO, ASME, EN
Place of Origin :
CHINA
MOQ :
10 tons
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
1000 tons / months
Delivery Time :
30 working days
Packaging Details :
Iron Frame
Application :
Industry,oil and gas
Grade :
Nickel Base Alloy,Inconel 625
Type :
Nickel Pipe,Nickel tube/pipe
Shape :
Inconel tube / pipe
Material :
Inconel,Monel/Inconel/Incoloy/ hastelloy/PH Stainless steel,Inconel 600/UNS N06600
Standard :
Inconel600,EN,ASTM
Description

Carbon Steel Tube Inconel 625 Cladding Boiler superheater Tubes long lifetime

Production Information of Inconel Cladding Tube

The superheater, also known as steam superheater, is generally installed at the furnace outlet. Its function is to reheat the saturated steam (generally containing 2% moisture) from the drum to the specified superheating temperature under the condition of constant pressure, so as to meet the needs of production process.

The function of superheater pipe is to absorb heat. Seamless boiler steel pipe or heat-resistant alloy steel pipe is bent into a snake shape, and both ends are welded on the inlet and outlet headers respectively.

In the boiler, superheater is an important high-temperature component. When the superheater tube is in operation, the outside is affected by high-temperature flue gas, and high-pressure steam flows inside. The pipe wall temperature of superheater pipe (i.e. metal temperature) is higher than that of steam, while the pipe wall temperature of steam pipe (i.e. metal temperature) can be approximately regarded as the same as that of superheated steam. The metal of superheater tube and steel pipe is under the condition of high temperature stress, that is, it operates under the condition of creep.

Under this condition, if the quality of the pipe is not qualified, it is easy to lead to the failure of the pipe. Therefore, some manufacturers now choose to weld on the heat conduction pipe to ensure its reliability and improve its service life

Inconel cladding for tube is a cost-effective engineered solution against corrosion/ erosion attacks from combustion products in boilers and from the hot, exhaust flue gas stream in waste heat recovery systems.

Inconel Cladding technique extends the operational life of tubes and waterwall panels, thus avoiding or delaying costly replacements.

Material
Nickel alloy steel / Inconel Cladding Tube
Grade
N02200, N02201, N08020, N08330, N08800, N08810, N08811, N08825, N06600, N06601, N06625, N06686, N06690, N04400, N10276, N06059
Spec.
B161/163, B165, B167, B407, B423, B444, B462, B514, B515, B516, B517, B535, B619, B622, B626, B704, B705, B729
O.D.
6～219MM
W.T.
0.50～25MM
Length
6 Meters or customized
Finish
Annealed & Picked or OD Mechanical Polish(up to 600#) or Bright Annealed & OD Polish
Tolerance
As per spec.
Application
Petroleum, chemical industry, chemical fiber, smelt, medical machinery, paper making, heat preservation and refrigeration, mechanical equipment, food, electricity, water conservancy, architecture, aerospace, navigation shipbuilding, environmental protection and boiler heat exchanger.
Package
Standard seaworthy package: 1.plywood case 2.wooden pallet package 3.bundle packageand other package or as customer request.
MOQ
500 kilograms
Supply Ability
500 tons/month
Port
Shanghai
Payment Term
T/T with 30% deposit, balance before shipment
Delivery Time
Usually within 30-60 days after payment

Carbon Steel Superheater Tubes 0.5-25mm N06600 N06601

The most common problem in surfacing is cracking. The main methods to prevent cracking are as follows

1. Preheat before welding, control interlayer temperature and slow cooling after welding

2. Stress relief heat treatment after welding

3. Avoid multi-layer surfacing and use low hydrogen surfacing electrode

4. If necessary, build up the transition layer between the surfacing layer and the base metal (use the electrode with low carbon equivalent and high toughness)

Attention must be paid to butt welding:

1. According to the use requirements, reasonable selection of surfacing alloy

2. Reduce the dilution ratio of base metal as much as possible

3. Improve productivity

4. It is expected that the hardfacing metal and base metal have similar expansion coefficient and phase transformation temperature

Purpose of Inconel Cladding on surface :

1. Extend service life

2. Reduce costs

3. Reduce spare parts

4. Reduce maintenance

Our Service

High-quality products supplier
Customized products
Flexible requirements for order size

Diverse products
Competitive price
Professional technical and quality team
Professional sales team

RFQ

Q: Are you trading company or manufacturer ?

A: We are manufacturer

Q: How long is your delivery time?

A: Generally 5-10 days if the goods are in stock. or 25-35days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample extra

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us

Product tags

50l fermenter

,

din 2391 galvanized steel tube

,

astm a213 t12 boiler tube
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Carbon Steel Superheater Tubes 0.5-25mm N06600 N06601

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Product Detail
Brand Name :
QY
Model Number :
Inconel overlay superheater
Certification :
ISO, ASME, EN
Place of Origin :
CHINA
MOQ :
10 tons
Price :
Negotiable
Contact Supplier
Carbon Steel Superheater Tubes 0.5-25mm N06600 N06601

Jiangsu Cheonny Overlay Co., Ltd.

Verified Supplier
5 Years
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Main Products :
Inconel Cladding Pipe, Inconel 625 Cladding, Weld Overlay Pipe
Total Annual :
10million-20million
Employee Number :
120~200
Certification Level :
Verified Supplier
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