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Factory Price 500 Round, 500 * 500 Square Coal Fired High-Temperature Resistant Cast Iron Boiler Grate
US$6.50
100-999 Pieces
US$6.00
1,000-4,999 Pieces
US$5.50
5,000+ Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableCertification
CE, ISOCustomized
CustomizedModel NO.
HT150 HT200 RTCr16 RQTSi4MoSurface Treatment
NaturalFuel
Oil, Coal, GasRange of Applications
Power station, Life, IndustrialType
SprocketStandard
Ht150Payment Method
Tt LCPrice Terms
EXW Fob CFR CIF DDPMaterial
Cast Iron,Cast Steel,Mild Steelcarbon SteelTransport Package
Wooden Box, Iron Box, CustomizedSpecification
HT200 RQTSi4Mo GZ-300× 500 ZG40Cr25Ni20Trademark
JGOrigin
ChinaHS Code
8402900000Production Capacity
50000tons/YearKey features
Customized Material Options: Available in Cast Iron, Cast Steel, and Mild Steel to meet specific needs.
High-Temperature Resistance: Designed for stable combustion and reduced coal leakage in layered boilers.
Fast Delivery Time: Standard production and delivery completed within 7 to 15 days.
CE and ISO Certified: Meets international quality standards with ISO9001 and CE certification.
30 Years Manufacturing Experience: Backed by a senior technical team and modern production base.
Wide Application Scope: Suitable for power stations, industrial boilers, and civil heating systems.
Professional Technical Support: Expert engineering team available for installation and maintenance guidance.
Global Export Capability: Products exported to over 30 countries including USA, Australia, and Russia.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-05-02Nearest Port: Qingdao port, Tianjin port, Guangdong portAverage Response Time: ≤2.82hTerms of Payment: PayPal, T/T, LC, etc.
AI-Powered supplier vetting
SummaryShandong Jiaguang International Trade Co., Ltd. is identified as a Chinese manufacturer/factory specializing in boiler accessories, with stated manufacturing experience, a modern production base, and a senior technical team. The supplier reports ISO9001, CE, and SGS origin certifications, and offers 3D design, ODM, OEM, and multiple customization options. However, the evidence also shows no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Quality procedures exist, but approved-supplier records, corrective/preventive-action records, and complaint-handling records are incomplete. Financial credibility cannot be established from the provided data because the reported financial figures are zero and no further verification is available. Customer cases are not specifically documented.
Supplier typeThe supplier is identified as a manufacturer/factory and a high-tech enterprise specializing in the R&D, production, sales, and service of boiler accessories. Its company type is also recorded as combined, with operations in manufacturing and industrial equipment-related sectors.
CertificationsThe company states that it has passed ISO9001 international quality system certification, CE certification, and SGS origin certification. Quality assurance is also reported in its quality-control processes, although several supporting quality records are incomplete.
R&D capabilityThe supplier is described as a professional technical supplier with R&D capability, 3D software design services, ODM services, and a senior technical team. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.
Customization capabilityThe supplier provides 3D software design services and supports customization from designs, samples, full customization, minor customization, and flexible customization. It also reports ODM and OEM capabilities, directly supporting a broad customization offering.
Product Q&A
Q:How to clean a fixed grate prone to blockage?
A:
Manual slag cleaning with an iron hook after shutdown, use uniformly sized lump coal, and check air distribution uniformity.
Q:What to do if the fixed grate burns, deforms, or cracks?
A:
Replace with heat-resistant materials like RQTSi4Mo, control furnace temperature to avoid overload, and perform regular inspections.
Q:How to solve serious coal leakage in the fixed grate?
A:
Adjust grate plates to smaller gaps, install heat-resistant gaskets, and optimize fuel by mixing lump and crushed coal.
Q:What to do if ventilation is poor and combustion is insufficient?
A:
Clean dust in the air chamber, adjust air doors for even supply, and manually turn fuel to improve breathability.
Q:How to extend the short service life of the fixed grate?
A:
Choose heat-resistant materials, avoid rapid cooling/heating, and regularly check fixing bolts for looseness.
Send Inquiry
*To:
Shandong Jiaguang International Trade Co., Ltd.
Shandong Jiaguang International Trade Co., Ltd.*Content:
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