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Building Material Rain Water Drainage Galvanized Trench Cover Grating
US$50.00
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
2 YearsWarranty
2 YearsModel NO.
325/30/50 GCertification
ISOApplication
Steel Structure Walkway, Foot Pedal, Drain CoverShape
Flat ShapeManufacturing Method
Machine WeldingMaterial
Carbon SteelStandard Size
20FT by 3FT, 1*6m, 1*5.8mModel Number
325/30/100, 305/30/50, 255/30/100, 253/30/100...Certificate
ISO 9001:2008Surface Treatment
Hot DIP Galvanized/Painted/UntreatedBearing Bar Size
20-100mmCross Bar Pitch
30-100mmBearing Bar Pitch
20-100mmProduct Name
Grating Galvanized Trench CoverTransport Package
NakedSpecification
Yb/T4001-1998,ANSI/Naamm,Bs4592-1987,As1657-1985Trademark
Trade mark-JWOrigin
ChinaHS Code
7308900000Production Capacity
10000PCS/YearKey features
Cost-Effective Design: Economical material usage reduces supporting structure investment and maintenance costs.
Durable Galvanized Finish: Hot-dipped galvanized surface provides high corrosion resistance and heavy-duty proofing.
Easy Construction: Simple installation via fasteners or welding; can be completed by one person.
Lightweight Structure: Less material and light weight make it easy to lift, load, and transport.
Customizable Specifications: Customized bearing bar size, cross bar pitch, and dimensions available upon request.
2-Year Warranty: Comprehensive 2-year warranty coverage for quality assurance and peace of mind.
ISO Certified Quality: Manufactured under ISO 9001:2008 standards ensuring consistent product quality.
Versatile Applications: Ideal for steel structure walkways, foot pedals, and drain covers with good ventilation.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-04-01 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.10h CertifiedTerms of Payment: LC, T/T, D/P
AI-Powered supplier vetting
SummaryHebei Jiuwang Metal Wire Mesh Co., Ltd. is identified as a Chinese limited-company factory manufacturing steel gratings and large steel structures. The supplier reports steel-grating output of 10,000 tons annually, five production lines in one description, and a 6,000 m² manufacturing plant; another slice reports two production lines, so production-line data is inconsistent. It states that it serves customers in the USA, Europe, Middle East, Japan, Korea, Australia, and Canada, and began exporting in 2009, with exports representing 51%–70% of total sales. The supplier offers field fences, T/Y posts, grating products, stair treads, and galvanized products, indicating some customization and product breadth. No supplier-management-system certification is reported. Evidence is insufficient to assess after-sales service, innovation, or financial credibility, and the customer information does not identify specific customer names or projects.
Supplier typeThe supplier is identified as a factory and limited company in China, with manufacturing as the associated-company industry. Its stated business covers manufacturing, development, production, and distribution of steel gratings and large steel structures.
CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided in the available information.
Production capacityThe supplier reports steel-grating capacity/output of 10,000 tons annually, a 6,000 m² plant, hot-dip-galvanizing facilities, and production lines. However, the reported number of production lines is inconsistent: five in one slice and two in another. The stated output and processing facilities nevertheless provide explicit evidence of manufacturing capability.
Customization capabilityThe supplier states it can offer field fence, T posts, and Y posts according to customer requests, and lists multiple grating forms and surface-treatment products. This directly supports the ability to provide product variations, although detailed engineering, tolerance, or design-customization capabilities are not specified.
Product Q&A
Q:What is the warranty period for this product?
A:
We provide a 2-year warranty for this product.
Q:What materials are used for the grating?
A:
The grating is primarily made of carbon steel, with options for stainless steel.
Q:What surface treatments are available?
A:
Available treatments include hot-dipped galvanized, painted, untreated, and electro-galvanized.
Q:Can the dimensions be customized?
A:
Yes, bearing bar size, cross bar pitch, and various dimensions can be customized according to customer requests.
Q:What are the standard bearing bar pitches?
A:
Recommended bearing bar pitches are 15-30mm, 40mm, 60mm, 80mm, and 90mm.
Send Inquiry
*To:
Hebei Jiuwang Metal Wire Mesh Co., Ltd.
Hebei Jiuwang Metal Wire Mesh Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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