What is the tube diameter compatibility?

This coupler is designed for scaffolding tubes with a diameter of 48.3mm.

Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available with support from 17 R&D engineers.

How is product quality ensured?

We perform 100% visual inspection on all finished products with 10 dedicated QA/QC inspectors.

Ringlock Aluminum Tube Swivel Sleeve Scaffold Scaffolding Coupler

Name: Ringlock Aluminum Tube Swivel Sleeve Scaffold Scaffolding Coupler
Brand: Rapid Formwork & Scaffolding Co., Ltd
SKU: 796329982

Jiangsu, ChinaRapid Formwork & Scaffolding Co., Ltd

Negotiable

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum

Type

Fixed

Model NO.

RA004-B-1

Structural Style

Multi-Pole Scaffolding

Framework

Combined Scaffolding

Supporting Mode

Projecting Scaffolding

Lapping Form

Full Scaffolding

Erection Position

External Scaffolding

Move Method

Attached Lifting Scaffolding

Scaffolding Part Type

Scaffolding Couplers

Construction Properties

Building Scaffold

Coupler

Scaffolding Coupler

Scaffold Coupler

Swivel Coupler

Aluminum Copper

Pipe Coupling

Putlog Coupler

Sleeve Coupler

Double Coupler

Steel Coupler

Pipe Coupler

Optical Coupler

Scaffolding Double Coupler

Construction Coupler

Drop Forged Coupler

Fix Coupler

Swivel Coupler Scaffolding

Scaffolding Swivel Coupler

Fixed Coupler

Pressed Double Coupler

Right Angle Coupler

Parallel Coupler

Coupling

Aluminium Formwork Accessories

Scaffold Clamps

Pipe Clamp

Pin Connector

Scaffolding Clamp

Flexible Coupling

Beam Clamp

Transport Package

Cartons

Specification

48.3mm

Trademark

Rapid

Origin

China

HS Code

73084000

Production Capacity

50, 000 Ton/Year

Key features

Premium Aluminum Material: Constructed from high-quality aluminum for durability and lightweight performance.

Standard Tube Compatibility: Designed specifically for 48.3mm diameter scaffolding tubes.

Comprehensive Customization: Offers full customization, minor customization, and flexible options from samples or designs.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO45000:2018, and ISO14001 certified management systems.

100% Product Inspection: Every finished product undergoes strict visual inspection by 10 dedicated QA/QC inspectors.

OEM and ODM Services: Full OEM and ODM services available with 17 R&D engineers supporting development.

Global Market Experience: 19 years of export experience serving North America, Europe, Southeast Asia, and other global markets.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityManagement CertificationEnvironmental Protection

Rapid Formwork & Scaffolding Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.69h

AI-Powered supplier vetting

SummaryRapid Formwork & Scaffolding Co., Ltd. is a China-based limited company established in 2007, with 312 employees and operations in Jiangsu. Its stated products include ringlock, metal, and general scaffolding. The supplier demonstrates broad customization, 3D design, ODM, OEM, inventory, export, and complaint-handling capabilities. It reports 16 years of export experience, 90% export sales, Shanghai Port proximity, and one-month lead times in both peak and off-season periods. However, it lacks overseas agents, branches, showrooms, warehouses, and an available SDK. A manufacturing-capacity contract with related subcontractors is explicitly absent. The provided audit record identifies BV and a report validity period, but does not establish a favorable certification or audit result. Financial evidence is insufficient for assessment, and digital process integration is weak based on the stated absence of ERP, OA, CRM, and SAP systems.

Supplier typeThe supplier is identified as Rapid Formwork & Scaffolding Co., Ltd., a combined business entity and limited company established in China in 2007, with 312 employees. Its stated primary products are ringlock scaffold, metal scaffolding, and scaffolding, indicating a manufacturer or supplier focused on scaffolding products.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and stated quotation, payment, and delivery arrangements. However, it has no overseas warehouse, showroom, agent, branch, or stated overseas-service country, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports new products during the past year, 3D software design, ODM services, and broad design customization. Conversely, it has no available SDK and no ERP, OA, CRM, or SAP system integration, indicating product-development capability but limited evidence of digital innovation infrastructure.

Production capacityEvidence includes 312 employees, inventory capability, uniformly followed finished-product inspection instructions, written supplier-service assessment procedures, and one-month average lead times in both peak and off-season. A material weakness is the explicit absence of a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM for popular brands. These statements provide direct evidence of broad customization capability.