Galvanized Scaffold Steel Shoring Bolt Prop Accessories OEM Galvanized Steel Prop Sleeve with Threaded Sleeve Nut

• Customization: Available
• After-sales Service: as Specification
• Warranty: as Specification
• Model NO.: JF-CP
• Application: Machine Parts, Transportation, Decorations, Construction
• Certification: CCC, CE, ISO
• Surface Treatment: Yes
• Technics: Cutting+Assembling
• Material: Metal
• Type: Fasteners
• Item: Prop Sleeve
• Part Type: Building Parts
• Export Markets: Global
• Shipping Port: Qingdao
• Place of Origin: China
• Transport: by Sea or Air
• Packing: Wooden Cases or Carton
• Weight: Customized
• Sample: 7 Days Ready
• Processing: as Per Your Drawing
• Materials: as Per Request
• After-Sale Service: Definetly
• Certificate of Origin: as Per Request
• Certificate: ISO 9001, SGS.
• MOQ: 100
• Transport Package: Plywood Box
• Specification: As your requirement
• Trademark: jufeng
• Origin: Weifang City, Shandong Province, China
• HS Code: 7326199000
• Production Capacity: 10000PCS/Month
• Package Size: 60.00cm * 20.00cm * 50.00cm
• Package Gross Weight: 50.000kg

Product Description

 Galvanized Scaffold Shoring Prop Accessories OEM Prop Sleeve With Threaded Sleeve Nut

Product Description

 

Scaffolding System
Ringlock ; Cuplock and Kwikstage systems are easy assembly and time saving. Due to its high stability and bearing capacity, it is mainly used in shipshard and construction site. A complete set of scaffolding system usually consists of 4 standards and 8 ledgers. Different sizes is available to our clients' special requirements.
Frame Scaffolding: A complete set of scaffold include two pieces of scaffolding frame, two pairs of cross braces, one piece of walking board, four pieces of scaffolding wheel and several locking pins
1) Easily set up and disassembly
2) Can be deposited anywhere
3) Can be move to any place matched with caster wheel to save time

 

Features
♦ High strength and good stability. Corrosion and rust resistant. Durable and long service life.
♦ Certificate: ISO 9001, SGS.
♦ Package: By Pallet suitable for sea transportation or as requested.
♦ OEM service available.
♦ Samples are available.

Shoring System
1) It can be used for 15 years long life time
2) It is durable, recyclable and safety
3) Reasonable stress and large bearing capacity
4) Improve working efficiency and save labour power
5) Large and saftey operating areal
6)Keep exactly straight
7) Corrosion protection alternatives8) Open thread and covered thread
9) Adjustable telescopic, each having a series of maximum extended lengths and each having differing endplate configuration

Advantages:
      1. We are ODM&OEM, design according to your drawing.
      2. Rich experience and good technology support.
      3. Manufacturer and Trade Company.
      4. Low MOQ is accepted.
      5. 100% inspection before delivery.
      6. Competitive price with high quality.
      7. Convenient transportation. 

 Details

Type	Scaffolding Prop; Light Duty; Heavy Duty	Packing	Customized accepted
Brand Name	JF	Application	Construction; Used for Wall, Girder, Bridge...
Material	Q235/Q345	Advantage	High Quality; 20 years production experience
Wall Thickness	1.5MM - 3.5 MM; As customers requirement	Certificate	ISO 9001:2008
Length	1.8M - 5M; As customers requirement	Standard	ANSI/ASTM,BS,DIN,JIN,ISO
Surface Treatment	Pre-galvanized; Hot-galvanized; Painted; Painted coated	Place of Origin	Shandong, China
Inner Tube	40 MM; 48 MM;	Supply Ability	2000 Ton / Month
Outer Tube	48 MM; 56 MM; 60MM	Costomizable	Yes

 

 OUR PRODUCING PROCESS:
        1. Tooling (Mold) design and Manufacture.
        2. Manufacture the parts according to the Stamping Machine.
        3. Riveting, Welding or Screw tap according to Customer's require.
        4. After finish manufacture process we will test the parts by the Image measurement instrument, Caliper,
        Angel Gage etc.
        5. After make sure all the dimension can reach customer's require, we will make the surface treatment 
        process.
        6. After finish surface treatment we will testing all the parts by worker so that we can make sure the 
        parts which we sell is 100% qualified.
        7. After finish testing we will pack the parts by Vacuum Package Machine.

         Quality control:
         * We have specialized QC testers to check the quality of the products according to different customers
         requirement. Usually, it's a random inspection, and we also offer 100% inspection at a reasonable price
         if required.
         * We have IQC to check the dimensions and surface of the incoming material
         * We have PQC to inspect full-course during the manufacturing processing
         * We have FQC to inspect all the anodizing/plating and other finishes products from our supplier and
         proceed with the professional quality and appearance inspection before shipping.

Delivery:
1. Production: For full container, normally we need 20-30 days after receiving the customer's down payment.
2. Transportation: It depends on the destination charge port.
3. Negotiation is needed for special requirements. 

     

FAQ

 

FAQ:

1. What is a Steel Prop Sleeve?
A Steel Prop Sleeve, commonly known as a scaffolding prop, shore, adjustable prop, or Acrow prop, is a temporary vertical support structure used in construction. It consists of two telescoping steel tubes-an outer sleeve and an inner tube-with a mechanical adjustment mechanism. It is designed to support formwork, beams, slabs, and other horizontal structures during concrete curing or construction work.

2. What are the primary applications?
Steel props are essential for temporary load support in:

Concrete Formwork Support: Supporting slabs, beams, and wall formwork during pours.

Shoring & Underpinning: Providing temporary support to existing structures during renovation.

Falsework & Bracing: Creating temporary frameworks for bridges, stages, or heavy equipment.

Maintenance & Repair: Supporting structures while permanent repairs are made.

3. What types of steel props do you manufacture?
We produce a full range to meet various height and load requirements:

Light-Duty Props: For residential and light commercial work (load capacity: 15-25 kN).

Heavy-Duty Props: For industrial and civil engineering projects (load capacity: 35-70+ kN).

Adjustable Steel Props: With pin & hole or threaded collar adjustment systems.

Folding/Portable Props: For easy transport and storage.

Specialty Props: For specific formwork systems (e.g., table form, flying form).

4. What materials and specifications are used?
Our props are engineered from high-strength materials:

Main Tubes: High-frequency welded steel tubes made from Q235B or Q345B steel.

Wall Thickness: Typically 2.5mm to 4.0mm depending on the load class.

Adjustment Mechanism: Forged steel pins or cast steel collars with coarse threads.

Surface Treatment: Hot-dip galvanizing (HDG) is standard for corrosion resistance. Electro-galvanizing or painting available upon request.

5.  How do I select the right prop for my project?
To get our recommendation, please provide:

Required supported height (from ground to soffit).

Expected load per prop (from formwork design or engineer).

Project type and local safety standards.

Estimated quantity.

6. What is the adjustable height range?
Our props cover a wide range of working heights:

Minimum Height (Closed): Typically around 1.7m to 2.0m.

Maximum Height (Extended): Typically 3.0m to 5.0m.

Extension Length: The inner tube provides 1.0m to 1.5m of adjustable travel.
Custom height ranges can be manufactured for specific projects.

7. How is the height adjusted and locked?
We offer two common, reliable adjustment systems:

Pin & Hole System:

The inner tube has a series of holes.

A steel pin is inserted through matching holes in the outer and inner tubes.

Quick, positive, and visual locking. Most common for heavy-duty applications.

Threaded Collar System:

A coarse-threaded collar on the outer sleeve is turned to raise or lower the inner tube.

Provides infinite adjustment within its range.

Requires a spanner for tightening.

8. What are the key advantages of your steel props?
High Strength & Stability: Engineered for construction-grade loads.

Fast Erection & Dismantling: Simple, tool-free (or minimal tool) adjustment.

Durable & Long-Lasting: Hot-dip galvanizing ensures years of reuse.

Versatile: Suitable for a wide range of applications and heights.

Cost-Effective: Low long-term cost due to high reusability.

9. What accessories do you supply?
We provide all necessary accessories for a complete shoring system:

Base Plates & Head Plates (U-Head/ Fork Head): For load distribution and connection to formwork.

Screw Jacks (Adjustable U-Head): For fine height adjustment and striking (ease of formwork removal).

Bracing Couplers & Diagonal Braces: For lateral stability in prop forests.

Prop Shoes & Wedges.

10. What is your MOQ (Minimum Order Quantity)?
Standard Props: MOQ 200 pieces per model/size.

Large Project / OEM Order: MOQ negotiable (e.g., container loads).

Samples: Available for testing and site evaluation.

11. What is your production lead time?
Samples: 10-15 working days.

Standard Order: 20-30 working days.

Custom Order: 35-45 working days after confirmation.


         If you are interested in our products, please send a message to us! 

      Quality First, Price Best, Service Foremost!
      We assure you of our best services at all times!