Ht Materials Alloy Centrifugal Casting Heat Resistant Furnace Rolls

• 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
• 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

Centrifugal Casting Radiant Tubes for Sale

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, 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

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

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 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 )
	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

 

Welcome to Shaanxi Ruiyang Import Export Co., Ltd.

Contact us for inquiries about our Chinese Centrifugal Casting Heat-Resistant Steel.

Application:

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.

Industry Demand:

The petrochemical sector heavily relies on hydrogen production, with over 90% of global refineries and chemical plants utilizing the hydrocarbon steam reforming process.

Components:

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.

Common Grades of Casting Centrifuge Stainless Alloy Reformer Radiant Tubes

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.

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

Centrifugal Casting Pipes

Features of Centrifugal casting pipes:

• Heat-Resistance and excellent finish quality
• Outstanding corrosion resistance, especially pitting resistance
• Available in various sizes
• Quick production for prompt delivery

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.