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Home > products > Metal Bellow Forming Machine > Corrugated Round Steel Metal Pipe Galvanized Metal Duct Making Machine

Corrugated Round Steel Metal Pipe Galvanized Metal Duct Making Machine

Product Details

Place of Origin: china

Brand Name: wangyuan

Certification: SGS

Model Number: 40-130mm

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: 18888-32000

Packaging Details: film

Delivery Time: 5 days

Payment Terms: T/T

Supply Ability: 100 sets

Get Best Price
Highlight:

Round Steel Metal Pipe Making Machine

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Corrugated Metal Duct Making Machine

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Galvanized Metal Duct Making Machine

Corrugated Round Steel Metal Pipe Galvanized Metal Duct Making Machine

Spiral Pipe Making Machine Tubing Material Corrugated Forming Equipment

we are a professional construction machine supplier and constantly focus on the quality of our products. With experience of 25 years, we offer innovating solutions in raw material processing machine series. Our products have been sold to more than 30 countries and regions with very competitive price and advantaged function to meet different demonds of customers. We devote to contribute an additional value to customers.
Metal Pipe Corrugated Duct Making Machine
Post Tension Duct Forming Machine
corrugated round Steel Metal Pipe Galvanized Metal Duct Making Machine
Steel pipe making machine spiral corrugated round duct forming machine

Qingdao Cuishi Machinery Co., Ltd. specializes in making full-automatic metal bellows machines. On average, one machine is delivered every day, which is in short supply and has been highly praised by market customers
The machine is widely used in highway bridges and is highly praised by customers in Yunnan, Guizhou, Sichuan, Henan and Hebei


Prestressed corrugated metal bellow has been widely used in modern construction by developed countries such as Britain, France, the United States and Japan. It is light, thin-walled, rigid, non-breakable and non-leaking, because of the obvious concave and convex four waves on the exterior of the pipe body, the steel pipe joints are tightly embossed, firm and non-disconnected, and the contact grip with concrete is extremely strong after casting on site, and the concrete is formed into a complete whole, enhancing the seismic performance of the structure. It has excellent function, compared with the general solid flat slab, it has light self-weight, large span, small deflection, no column cap, good safety, low comprehensive cost, thus improving the building headroom, increasing the use and sales area, compared with the existing domestic ordinary beam-slab structure, solid beamless slab, unbonded prestressed concrete floor slab, saving steel 12.5%, saving concrete volume 30-50%%, saving vertical water, electricity, air conditioning, It also has the effect of sound insulation and heat insulation, which brings considerable economic benefits to the owner.
Prestressed corrugated metal bellow is mainly used in highway bridges, railroad bridges, construction of water conservancy, electric power and other national key projects. Corrugated pipe and accessories consisting of prestressing hole-forming system should meet the needs of post-tensioning prestressing grouting; the connection between pipe and tube, in addition to the hot welding connection, should also provide a special sealing connection device, this device should be with a hole grouting process of exhaust, drainage, slurry and observation of the efficacy of the discharge pipe, in order to achieve pressure grouting or vacuum-assisted grouting.

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