China Scaffolding Pipe Coupler Scaffold Fittings Q235 building materials Supplier, Factories

Product Detail

Product Name	Standard Type	Production Type	Thickness (mm)	Outer Diameter	U.W	Quantity 1 20'GP With Wooden Pallet
Double Couple	British	Pressed	4.75	48.3	0.82	25000
Swivel Coupler	British	Pressed	4.5*4.75	48.3	1.015	23500
Sleeve Coupler	British	Pressed	3.5	48.3	1	20736
Inner Joint Pin	British	Pressed	4.5	48.3	0.7	35000
Half Coupler	British	Pressed	4.75	48.3	0.5	49000
Board Retaining	British	Pressed	4.75	48.3	0.56	35000
Putlog Coupler	British	Pressed	4.75	48.3	0.57	35000
Double Coupler	British	Drop Forged	-	48.3	1.0	24000
Swivel Coupler	British	Drop Forged	-	48.3	1.12	21000
Sleeve Coupler	British	Drop Forged	3.5	48.3	1.0	21000
Inner Joint Pin	British	Drop Forged	-	48.3	1.05	24000
Board Retaining Coupler	British	Drop Forged	4.75	48.3	0.61	35000
Girder Coupler	British	Drop Forged	11.5	48.3	1.6	15000
Putlog Coupler	British	Drop Forged	4.75	48.3	0.61	35000
Double Coupler	Korea(90°)	Pressed	3	48.6	0.67	35000
Swivel Coupler	Korea(90°)	Pressed	3	48.6	0.65	36000
Doubler Coupler	JIS(110°)	Pressed	3	48.6	0.67	36000
Swivel Coupler	JIS(110°)	Pressed	3	48.6	0.65	36000
Inner Joint Pin	JIS	Pressed	3	48.6	0.67	36000
Double Coupler	German	Drop Forged	-	48.3	1.25	/
Swivel Coupler	German	Drop Forged	-	48.3	1.45	/

Packing & Delivery

Waterproof plastic bag then bundle with strip, On the all.
Waterproof plastic bag then bundle with strip, On the end.
20ft container: not more than 28mt. and the length is not more than 5.8m.
40ft container: not more than 28mt. and the length is not more than 11.8m.

Details Images

The steel supplied by our company is enclosed with the original material book of the steel factory.
Customers can choose any length or other requirements they want.
Ordering or purchasing all kind of steel products or special specifications.
Adjust the temporary lack of specifications in this library, saving you from the trouble of rushing to purchase.
Transport services, can be delivered directly to your designated place.
The materials sold, we are responsible for the overall quality tracking, for you to eliminate worries.

Packing & Delivery Process

Waterproof plastic bag then bundle with strip, On the all.
Waterproof plastic bag then bundle with strip, On the end.
20ft container: not more than 28mt. and the length is not more than 5.8m.
40ft container: not more than 28mt. and the length is not more than 11.8m.

Products Machining

All the pipes is high-frequency welded.
Both inner and outer welded stab can be removed.
Special design available according to requirement.
Pipe can be necked down and punched holes and so on.
Supplying BV or SGS Inspection if client need.

Our Production Facility

Our factory covers more than 70,000 square meters, located conveniently near major shipping ports. We are a professional manufacturer and exporter of steel products. The main products are pre galvanized steel pipe, hot dip galvanized pipe, welded steel pipe, square & rectangular tube, and scaffolding products. We hold 3 key patents, including groove pipes, shoulder pipes, and victaulic pipes. Our manufacturing equipment includes 4 pre-galvanized product lines, 8 ERW steel pipe product lines, and 3 hot-dipped galvanized process lines, producing in accordance with GB, ASTM, DIN, and JIS standards. The products are certified under ISO9001 quality standards.

Annual output of various pipes is more than 300 thousand tons. We have obtained honorary certificates issued by municipal governments and quality supervision bureaus yearly. Our products are widely applied to machinery, steel construction, agricultural vehicles, greenhouses, auto industries, railways, highway fences, container inner structures, furniture, and steel fabrication. Our company owns first-class professional technical advisors and excellent staff with professional expertise. The products have been exported globally. We believe that our high-quality products and services will be your best choice. Looking forward to establishing long-term, mutually beneficial cooperation with you.

Frequently Asked Questions (FAQ)

What standard sizes and types of couplers do you offer?

We supply British standard, JIS (Japanese Industrial Standards), Korean, and German standard couplers. Our product line includes Double Couplers, Swivel Couplers, Sleeve Couplers, Inner Joint Pins, Board Retaining Couplers, and Putlog Couplers, in both pressed and drop-forged configurations.

Can you customize steel pipes according to specific requirements?

Yes, we support custom lengths, specifications, and special processing such as necking down, punching holes, and removal of internal or external welded seams. We aim to align our production process directly with your project requirements.

What are the container load capacities for shipping?

For 20ft containers, the maximum weight capacity is 28 metric tons, with a maximum length limit of 5.8 meters. For 40ft containers, the maximum weight capacity is also 28 metric tons, with a maximum length limit of 11.8 meters.

Do you offer product testing and quality inspection?

Yes, all products undergo rigorous quality management under ISO9001. Additionally, we are fully prepared to supply third-party inspections such as BV (Bureau Veritas) or SGS based on client requirements.

How are the scaffolding accessories and couplers packaged?

Products are securely packaged in waterproof plastic bags and tightly bound with steel strips. Wooden pallets can be provided for ease of unloading and secure container stowage during transit.