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Custom OEM Steel Adjustable Square Concrete Column Formwork Clamp for Building Construction
US$0.59-3.29
100 Pieces
Sample price:US$0.99/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
as SpecificationWarranty
as SpecificationModel NO.
JF-75131Application
Machine Parts, Transportation, Decorations, ConstructionCertification
CCC, CE, ISOSurface Treatment
YesTechnics
Stamping+BendingMaterial
SteelType
FastenersItem
Beam ClampPart Type
Building PartsExport Markets
GlobalShipping Port
QingdaoPlace of Origin
ChinaTransport
by Sea or AirPacking
Wooden Cases or CartonWeight
CustomizedSample
7 Days ReadyProcessing
as Per Your DrawingMaterials
as Per RequestAfter-Sale Service
DefinetlyCertificate of Origin
as Per RequestName
Column ClampPayment
T/T,L/CTransport Package
Plywood BoxSpecification
As your requirementTrademark
jufengOrigin
Weifang City, Shandong Province, ChinaHS Code
7326199000Production Capacity
500000PCS/MonthKey features
10 Years Service Life: Durable Q345B galvanized steel construction ensures long-term reuse.
Fast Installation: Two workers can install a 4m column within 12 minutes without tie rods.
Customized Weight: Weight can be customized according to specific project requirements.
OEM Service Available: We offer OEM and ODM services with processing as per your drawings.
High Strength Stability: Engineered for high strength, good stability, and resistance to deformation.
Corrosion Resistant: Made with Q345B galvanized steel for superior rust and corrosion resistance.
ISO 9001 Certified: Products certified with ISO 9001, SGS, CCC, and CE standards.
Sample Availability: Samples are ready within 7 days for on-site testing and evaluation.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤2.98h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWeifang Jufeng Metal Products Co., Ltd. is a China-based limited company established in 2017, with inconsistent employee records of 5, 29, and quality-control staffing of 6–10. It offers metal stamping, fabrication, welding, punching, automotive, and related products, and is identified as a trading company despite describing its own-factory production capability. The supplier reports three production lines, stated output capacities across several product categories, broad export-market coverage, and port access through Qingdao, Tianjin, and Shanghai. It holds an ISO9001:2015 certificate and reports quality inspections during production. R&D evidence is positive: one year of total R&D-engineer experience is stated, new products were developed in the past year, and ODM plus multiple customization methods are available. However, there is no available SDK, no overseas showroom, no overseas agents or branches, no offline trade-show participation, and no overseas service countries reported. Financial...
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality-management system, although no certificate number, scope, or issuing body is supplied.
R&D capabilityThe supplier reports one year of total R&D-engineer experience, new products within the past year, ODM availability, and multiple customization methods. These are positive indicators of active product development, while the absence of an available SDK limits evidence for software or platform integration capability.
Production capacityThe supplier reports three production lines and category-specific capacities for mailboxes, metal fabrication parts, cabinets, stamping parts, and auto parts, alongside broad export-market coverage and access to Qingdao, Tianjin, and Shanghai ports. However, employee counts vary across records and the supplier is also classified as a trading company, so the scale and direct-manufacturing structure require verification.
Customization capabilityThe supplier explicitly offers OEM, ODM, smaller quantities, flexible customization, minor and full customization, customization from designs, and customization from samples. It also claims to provide exclusive and unique solutions, directly supporting a broad customization offering.
Product Q&A
Q:What is a Square Column Shuttering Clamp?
A:
A specialized, adjustable steel clamp designed to secure four-sided formwork for square or rectangular concrete columns, applying uniform high-pressure clamping force to prevent bulging.
Q:What are the key advantages of using a column ring clamp system?
A:
Advantages include high precision, rapid assembly without tie rods, high reusability (hundreds of times), labor cost efficiency, and a clean concrete finish without through-tie holes.
Q:What materials and specifications are your clamps made from?
A:
Main frame is High-Tensile Carbon Steel (Q345B/S355JR) with Grade 8.8 threaded rods and hardened steel pressure points. Standard finish is Hot-Dip Galvanized (HDG), with electro-galvanized or painted options available.
Q:What column sizes do your clamps accommodate?
A:
Standard models adjust from 150x150mm up to 1200x1200mm and beyond. We also offer fixed sizes for high-volume projects and custom designs for specific dimensions upon request.
Q:How is the clamping force applied and adjusted?
A:
Two systems are available: Wedge & Pin System (using a hammer to drive tapered wedges) and Threaded Screw System (using a wrench to turn corner screws for uniform pressure).
Send Inquiry
*To:
Weifang Jufeng Metal Products Co., Ltd.
Weifang Jufeng Metal Products Co., Ltd.*Content:
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