Precision Casting Farm Machinery of Agricultural Part
Air Preheaters (APH)
An air preheater (APH) is a device used to heat air, commonly used in industrial boilers, thermal power plants, and other thermal energy facilities. APH improves the thermal efficiency of the boiler by transferring heat from the flue gas to the air entering the boiler through heat exchange with it.
APH usually consists of a Heat Exchanger with a number of parallel pipes inside the exchanger through which smoke and air flow to allow heat exchange. In APH, the smoke flows on the outside of the heat exchanger and the air flows on the inside so that the heat between the smoke and the air can be transferred through the pipe walls.
The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.
Air Preheaters,Enameled Air Preheater,Air Preheater Supply,Boiler Air Preheater Jiangsu Gelan Environmental Technology Co., LTD , https://www.etfiredheater.com
1 Material: Iron, Stainless Steel, Carbon Steel, Bronze, Brass, Aluminum, aluminium alloys, copper alloys etc.
2 Weight range: 0.01 kg-70kg
3 Surface treatments: Shot blast, powder coating, mechanical polish, paint, plate etc.
4 Degree: CT4-6
5 Application: Aerospace industries, power generation industries, complex shapes turbine blades, cooling systems, equiaxed blades, triggers, hammers, military, medical industries, commercial industries and automotive industries etc
6 Casting equipments: Intermediate frequency furnaces, high-frequency furnaces, Vacuum investment melting furnaces.
7 Machining equipments: General lathes, grinding machines, CNC lathes, CNC machine center, milling
Machines, cnc milling machines, planers, drilling machines, wire cutting machine
8 Test equipments: Spectrograph, Physicochemical room, Hardness Meter, Coordinate Measuring machine(CMM)
9 Process: Lost-wax casting
10 Precision casting Advantage: Produce complicated shapes, ecellent surface finish, High dimensional accuracy, Almost any metal can be cast, No flash or parting lines.
11 Refractory materialscasting: Silica, zircon, various aluminium silicates, alumina etc.
12 Binders: Ethyl silicate, silica sol, sodium silicate etc
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
1
Material
Customized
2
Process
Pression casting
investment castings
3
Certificate
ISO9001
4
Material Standard
Customized
5
Specification drawings
Pro/E, Auto CAD, Solid work
CAXA UG,CAD/CAM/CAE.
6
Precision machining
CNC machining, milling machine
drilling machine, numerical lathe
all types of lathe.
7
Surface finish process
polishing, sand blasting, heat
treatmentpainting, powder coating
anodizing,electroplating, mirror
polishing.
8
Service
OEM service available.
9
Quality
All process control and record,
ISO9001, PED,NACE
10
Advantage
Good quality and strict delivery time.
More experience on pump castings
casing, impellers.
11
MOQ
100 prices
12
Monthly
100000 prices
13
Sample
Consult
14
Package
Standard export package/ Customized
15
Payment terms
T/T 30% in advance
16
Delivery time
Usually within 30 days
17
Loading port
Qingdao