• Centrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment Furnace
  • Centrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment Furnace
  • Centrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment Furnace

Centrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment Furnace

Casting Method: Special Casting
Casting Form Material: Metal
Casting Metal: Cast Steel
Casting Form Usage Count: Semi-permanent
Surface Treatment: Sand Blast
Surface Roughness: Ra1.6
Customization:

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Basic Info.

Model NO.
57-1200
Coating
Sodium silicate
Machining Tolerance
+/-0.10mm
Standard
ASME
Certification
RoHS, ISO 9001:2000, ISO 9001:2008
Od
57-300mm
Thickness
8-20
Finish
Casting & Sand Blast or Finished Machining
Process
Spun Cast/Centrifugal Cast
Length
Customed
Roughness
Customed
Common Material
1.4848,1.4849, 1.4855,2.4879,Umco50
Transport Package
Wooden Box
Specification
57-300
Trademark
RUIYANG
Origin
China
HS Code
84179090
Production Capacity
5000t/Year

Product Description

Casting Centrifuge rollers detailed:

Product description

The rolls/rollers are of good heat, corrosion, wear-resistant properties, working at high temperature environment on average: 800 to 1200°C, which are used in the steel mills, like CAL (continuous annealing line), CGL (continuous galvanizing line)

Process

Centrifugal casting for barrel/tube, forging for journal/shaft, static /investment or sand casting for cone/ trunions, welding and machining and grinding

Materials Standards

ANSI, ASTM, ASME, DIN, GB
Materials: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, 24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customer's requirements

Service

We have in-house facility for each inspection: composition by spectrometer, size test, mechanical test, NDT/UT/RT/PT/MT/ET

Advantages

More than 30 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice.

Use only new raw material like nickel plate, chrome iron, cobalt, ferrotungsten to  guarantee physical property and increased service life of our castings.

Owned in-house production and inspect facility to guarantee the best quality.

Experienced workers for foundry, machining and welding guarantee excellent quality and prompt delivery

Package

 packed by seaworthy wooden case or according to buyers' request.

Delivery

according to the quantity of the P.O. usually 30 days after the order is confirmed.

Service

We can make radiant tubes, furnace rollers and other dewaxing or sand casting products according to customers' DRAWINGS.

Radiant tube detailed
itemelectricity heated radiant tubes welded by centrifugal casting with material 1.4848, 1.4849, 1.4855,2.4879,2Cr13,2520,etc
ProcessCentrifugal/spun casting method for tube sections, investment casting for the elbows or bends ,hangers, welding and machining.
ShapesU-type, W-Type, 0-Type, P-type, L-Type,S-Type, Straight-type, Electric radiant tubes.
MaterialZG40Cr25Ni20Si2,ZG40Ni35Cr25Nb,ZG45Ni48Cr28W5Si2,1.4848,1.4852,2.4879 or 2Cr13 as per customer's requirements.
ApplicationThe radiant tubes are  working at high temperature environment  on average: 800-1200ºC,
most of them are  used for indirect heating to furnace  like  CAL(continuous annealing line)
CGL,(Conginious galvanizing line).
SpecificationsOuter diameter: 60-2400mm
Thickness: 5mm,6mm,7mm or customized
Length: as per your request
TestChemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check.
ProductsU radiant tubes
W radiant tubes
Straight radiant tubes

Electricity radiant tubes
Special radiant tubes

Reformer Tubes:

Casting Centrifuge Stainless Alloy Reformer Tubes for sale
                                                                                
max dia1200mm furnace tube supply
Manufacturing standards:HG/T 2601, ASTM A608, DIN 10295,JIS G5122, etc or as per clients' drawing and design
Reformer tube Sizesreformer tubesOD100mm-OD300mm, wall thickness:8mm-20mm
inlet manifoldOD100mm-OD400mm,wall thickness 10mm-40mm
outlet manifoldOD300mm-OD1200mm,wall thickness 10mm-30mm;
( including refractory )
up/down pigtail tubescustomed
Static casting:Reducer for reformer tube and manifold, hanger
Rolled and welding tube/pipe:machined by outsourced tube/pipe
Manufacturing processCentrifugal casting, Static casting and precision casting
Package:plastic and woven pack or wooden box
Payment:TT30% down payment the balance before carrying &Mill test Certificate supplied
CertificateMill test Certificate supplied or the third party such as SGS,BV etc checking accept

welcome to contact us for inquiry!

Application of Chinese Centrifugal casting heat-resistant steel :

The reformer tube used on hydrocarbon steam reforming furnace is widely used in oil refinery, chemical plant and metallurgy industry such as DRI plant.
The petrochemical industry has a big demand for hydrogen. Over 90% of global refineries and chemical plants produce hydrogen by hydrocarbon steam reforming process.
Hydrocarbon steam reforming furnace includes: inlet manifold, reformer tubes, outlet manifold and up/down pigtail tubes. Reformer tube is produced by centrifugal casting
Centrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment Furnace
Centrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment FurnaceCentrifugal Casting Corrosion Resistant Cold Rolling Work Roll Used in Heat Treatment Furnace

Parts of common Grades of Casting Centrifuge Stainless Alloy Reformer Radiant Tubes for sale( below chart:)

Grade

Corresponding grade

HG/T

DIN/EN

ASTM

JIS

NH25-20

ZG40CR25NIZ0SI2

GX40CRNISI25-20

1.4848

HK40

SCH22

NH20-32NB

ZG14NI32CR20NB

GX10NICRSINB32-30

1.4859

CT15C

SCH34

NH25-35NB

ZG50NI35CR25NB

GX40NICRSINB35-26

1.4852

HP50+NB

SCH24XNB

NH25-35MIC

ZG50NI35CR25NB

GX45NICRNB35-25

1.4856

HP50+NB(MA)

 

NH25-35W

Z50NI35CR25EW4

  

HP50+W

 

NH28-48-5W

ZG45NI48CR28W5SI2

G-NICR28W

2.4879

NA22H

SCH42

NH30-40-5AL

     

NH35-45MIC

ZG50NI45CR35NBM

GX45NICRSINB45-35

1.4889

  

NU25-35-15CO

ZG50NI35CR25CO15W5

    

NH33-48-15W

     
    

UMCO50

 

Features of Centrifugal casting pipes:

1). Heat-Resistance and the finish quality is good for centrifugal casting

2). corrosion resistance, especially pitting resistance is excellent;

3). Size various

4).Produce quickly,soonest delivery

Should you are interested in our products, take action to buy or wholesale the quality casting centrifuge stainless alloy reformer/ radiant tubes for sale in stock from our factory. Shaanxi Ruiyang, as one of the leading manufacturers and suppliers in China, has various sizes of products with competitive price at your choice.

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Diamond Member Since 2018

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Audited Supplier

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Manufacturer/Factory, Trading Company
Registered Capital
3000000 RMB
Plant Area
101~500 square meters