Your Professional Boiler Parts Supplier
Our goal is to become your reliable partner in the boiler parts in China. Shandong Juhe Yulong Special Steel Co., Ltd. is a comprehensive enterprise integrating scientific research, processing and production, and import and export trade. The company has been focusing on the R&D and manufacturing of special alloy steels and castings with heat resistance, wear resistance, corrosion resistance and other properties. We are committed to applying advanced manufacturing technologies and strict quality control standards to every product. Our products are quality-assured, making us a dependable choice for long-term cooperation.
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![Boiler Grate Bar]()
Boiler Grate BarThe Boiler Grate Bar is a core component of industrial boiler combustion systems, playing a vital role in supporting fuel, promoting uniform combustion and discharging ash. As the key bearing and transmission part in boiler operation,...view more -
![1.4743 Biomass Boiler Grate Bar Tooling]()
1.4743 Biomass Boiler Grate Bar ToolingGrate tooling for biomass combustion Grade 1.4743 / GX40CrNiSi25-12 to EN 10295-2002. Specified for the alkali-rich ash, thermal cycling and abrasion that actually govern biomass grate life - with a tooling route from sample to...view more -
![1.4825 Resin-coated Sand Cast Metal Bars.]()
1.4825 Resin-coated Sand Cast Metal Bars.Why Choose Our 1.4825 Bars Seven Reasons Industrial Buyers Source From Us Every batch is verified against EN 10295-2002 for chemical composition and mechanical properties, ensuring reliable high-temperature performance. 01 / PERFORMANCE...view more -
![ZG30Cr18Mn12Si2N Heat Resistant Steel Walking Beam]()
ZG30Cr18Mn12Si2N Heat Resistant Steel Walking BeamZG30Cr18Mn12Si2N Heat-Resistant Steel Walking Beam is a key load-bearing and conveying component used in high-temperature industrial furnace equipment. It is manufactured from heat-resistant cast steel materials and features excellent...view more -
![Biomass Boiler Grate Made Of 1.4745 Heat-resistant Steel.]()
Biomass Boiler Grate Made Of 1.4745 Heat-resistant Steel.Biomass Boiler Grate Bars Cast in 1.4745 Heat-Resistant Steel Engineered for 950 °C continuous service in reciprocating, travelling and fixed grate systems. Custom dimensions to your boiler drawings, with full chemical and...view more -
![GX40CrNiSi25-12 Alloy Cast Steel Bracket]()
GX40CrNiSi25-12 Alloy Cast Steel BracketGX40CrNiSi25-12 Alloy Cast Steel Bracket is a support component manufactured from heat-resistant alloy cast steel. It is suitable for industrial equipment that requires good resistance to high temperatures, oxidation, and corrosion, as...view more -
![Alloy Steel Casting Parts]()
Alloy Steel Casting PartsAlloy Steel Casting Parts are metal components manufactured from alloy steel through casting processes. They are suitable for mechanical equipment and industrial applications that require good load-bearing capability, wear resistance,...view more -
![Iron Cast Mechanical Wheel]()
Iron Cast Mechanical WheelIron Cast Mechanical Wheel is a mechanical transmission and load-bearing component manufactured from cast iron. It is mainly used for supporting, moving, transmitting loads, and guiding equipment, machinery, and related transportation...view more -
![Cast Heat Resistant Steel Heat Treatment Baskets]()
Cast Heat Resistant Steel Heat Treatment BasketsAustenitic Heat Resistant Cast Steel Cast Heat Resistant Steel Heat Treatment Baskets 1.4848 · HK40 · Cr25Ni20 · 1.4849 · 2.4879 One-piece cast construction. No welds to fail. Built to survive the cycles that...view more -
![GX40CrNiSi25-12 Heat-resistant Steel Cast Plate]()
GX40CrNiSi25-12 Heat-resistant Steel Cast PlateProduct Overview GX40CrNiSi25-12 is a high‑alloy austenitic heat‑resistant cast steel, specially designed for extended service life in extreme high‑temperature environments. With 24–27% chromium and 11–14% nickel, it forms a...view more -
![GX130CrSi29 European Standard Heat-Resistant Steel Custom Casting]()
GX130CrSi29 European Standard Heat-Resistant Steel Custom...Product Overview GX130CrSi29 European Standard Heat‑Resistant Steel Custom Casting (material no.1.4777, equivalent ZGCr29Si2) is high‑chromium ferritic heat‑resistant cast steel formulated under DIN‑EN 10295 standard, widely adopted for...view more -
![1.4823 Resin-coated Sand Cast Air-cooled Grille Bars]()
1.4823 Resin-coated Sand Cast Air-cooled Grille Bars1. Engineered for High-Temperature Performance When industrial furnaces, heat treatment systems, and sintering equipment demand reliable air circulation and structural integrity under extreme heat, the choice of grille bars makes all...view more
Why Choose Us
Quality Control
Our company is equipped with professional sand mold cleaning equipment to ensure the precision and surface quality of finished products, guaranteeing quality control throughout the entire process from raw materials to finished products.
Our Certifications
Our company has obtained multiple industry certifications, such as quality management system certification and special casting production qualification.
Advanced Production Equipment
The company is equipped with a full set of professional production and supporting equipment, forming a complete casting production chain. Core equipment includes lost foam casting production lines, coated sand production lines, precision casting equipment, centrifugal casting machines, etc., capable of meeting the molding needs of different castings.
Our Services
We provide professional design and selection guidance, and accurately recommend products based on the customer's actual working conditions. We track production progress in real time, provide timely feedback on order status, strictly guarantee delivery cycles, and promptly respond to and properly resolve product application issues.
The boiler parts produced by our company mainly include the following types:
Boiler Grate Bar
The boiler grate bar is a core component of industrial boiler combustion systems, playing a vital role in supporting fuel, promoting uniform combustion and discharging ash.
Heat-resistant Steel Casting Guide Plate
The heat-resistant steel casting guide plate is a core industrial component designed specifically for high-temperature working conditions.
Boiler Grate Bar
Air float table have many advantages, including: It features a tensile strength of ≥450MPa, hardness (HRC) of 35-50, and can withstand continuous working temperatures up to 1200℃. The surface is treated with precision polishing and anti-corrosion coating to enhance durability and extend service life.
Heat-resistant Steel Casting Guide Plate
Heat-resistant steel casting guide plate have many advantages, including:
Excellent heat resistance: It can work stably for a long time in high-temperature environments of 800-1200℃ and has excellent thermal fatigue resistance.
High strength and wear resistance: The surface hardness reaches hrc45-55, effectively resisting the impact and wear of metal particles and slag.
Strong corrosion resistance: It is resistant to oxidation and vulcanization, and can adapt to acidic or alkaline high-temperature medium environments.
Long service life and low cost: Its service life is 3 to 5 times that of ordinary guide plates, reducing the frequency of shutdowns and replacements and lowering comprehensive costs.
Application of Boiler Parts
Boiler Grate Bar
Boiler grate bar can be used for a variety of purposes, including:
Industrial coal/biomass boilers: Core grate component, supporting fuel layer and realizing uniform air distribution to ensure stable operation of steam/hot water boilers.
Industrial kiln matching: Suitable for heating kilns in metallurgy, chemical and building materials industries, resistant to high temperature and dust, bearing combustion and controlling temperature for industrial working conditions.
Waste incineration boilers: Withstanding complex working conditions, facilitating full incineration of solid waste and smooth slag discharge, applicable to environmental protection treatment scenarios.
Hand-fired/chain boilers: Core grate part, adapted to lightweight operation of small boilers, meeting heating and steam supply demands of small and medium capacity.
Heat-resistant Steel Casting Guide Plate
Heat-resistant steel casting guide plate can be used for a variety of purposes, including:
Metallurgical industry: Continuous caster guide plates, rolling mill guides, heating furnace sliders, and blast furnace tuyeres.
Forging industry: Forging press guide rails and hot die forging guide plates.
Heat treatment industry: Quenching furnace guide rails and carburizing furnace pallets.
Glass manufacturing: Float glass production line guide plates and melting furnace channel components.
Energy field: Waste incinerator grates and biomass boiler heat-resistant components.
Other Service of Boiler Parts
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We accept T/T and L/C. For samples or small trial orders |
We're well-known as one of the leading boiler parts manufacturers and suppliers in China, also support customized service. Welcome to wholesale cheap boiler parts made in China here and get quotation from our factory. For price consultation, contact us.
boiler furnace parts, boiler system parts
