| Customization: | Available |
|---|---|
| Casting Method: | Special Casting |
| Casting Form Material: | Metal |
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Explore our HT materials alloy centrifugal casting heat resistant furnace rolls for superior performance. Ideal for various applications including radiant heating, reformer tubes, and more.
HH and HK40 centrifugal casting pipes
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, GBMaterials: 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. |
| item | electricity heated radiant tubes welded by centrifugal casting with material 1.4848, 1.4849, 1.4855,2.4879,2Cr13,2520,etc |
| Process | Centrifugal/spun casting method for tube sections, investment casting for the elbows or bends ,hangers, welding and machining. |
| Shapes | U-type, W-Type, 0-Type, P-type, L-Type,S-Type, Straight-type, Electric radiant tubes. |
| Material | ZG40Cr25Ni20Si2,ZG40Ni35Cr25Nb,ZG45Ni48Cr28W5Si2,1.4848,1.4852,2.4879 or 2Cr13 as per customer's requirements. |
| Application | The 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). |
| Specifications | Outer diameter: 60-2400mm Thickness: 5mm,6mm,7mm or customized Length: as per your request |
| Test | Chemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check. |
| Products | U radiant tubes W radiant tubes Straight radiant tubes Electricity radiant tubes Special radiant tubes |
| Casting Centrifuge Stainless Alloy Reformer Tubes for sale max dia1200mm furnace tube supply |
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| Manufacturing standards: | HG/T 2601, ASTM A608, DIN 10295,JIS G5122, etc or as per clients' drawing and design | |
| Reformer tube Sizes | reformer tubes | OD100mm-OD300mm, wall thickness:8mm-20mm |
| inlet manifold | OD100mm-OD400mm,wall thickness 10mm-40mm | |
| outlet manifold | OD300mm-OD1200mm,wall thickness 10mm-30mm; ( including refractory ) |
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| up/down pigtail tubes | customed | |
| Static casting: | Reducer for reformer tube and manifold, hanger | |
| Rolled and welding tube/pipe: | machined by outsourced tube/pipe | |
| Manufacturing process | Centrifugal 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 | |
| Certificate | Mill test Certificate supplied or the third party such as SGS,BV etc checking accept | |
Contact us for inquiries about our Chinese Centrifugal Casting Heat-Resistant Steel.
Our heat-resistant steel is ideal for reformer tubes used in hydrocarbon steam reforming furnaces. Widely utilized in oil refineries, chemical plants, and metallurgy industries like DRI plants.
The petrochemical sector heavily relies on hydrogen production, with over 90% of global refineries and chemical plants utilizing the hydrocarbon steam reforming process.
The hydrocarbon steam reforming furnace comprises an inlet manifold, reformer tubes, outlet manifold, and up/down pigtail tubes. Our reformer tubes are expertly crafted through centrifugal casting.
Explore our selection of high-quality centrifugal casting tubes for sale, including radiant heating tubes and heat-resistant furnace rolls. Made with special casting methods and cast steel, these tubes are ideal for various industrial applications.
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Grade |
Corresponding grade |
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HG/T |
DIN/EN |
ASTM |
JIS |
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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) |
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NH25-35W |
Z50NI35CR25EW4 |
HP50+W |
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NH28-48-5W |
ZG45NI48CR28W5SI2 |
G-NICR28W |
2.4879 |
NA22H |
SCH42 |
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NH30-40-5AL |
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NH35-45MIC |
ZG50NI45CR35NBM |
GX45NICRSINB45-35 |
1.4889 |
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NU25-35-15CO |
ZG50NI35CR25CO15W5 |
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NH33-48-15W |
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UMCO50 |
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Features of Centrifugal casting pipes:
If you are interested in our products, take action to buy or wholesale the quality casting centrifuge stainless alloy reformer/radiant tubes from our factory. SHAANXI RUIYANG IMPORT EXPORT CO., LTD., one of the leading manufacturers and suppliers in China, offers products in various sizes at competitive prices.
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