PP / PE / PVC Plastic Corrugated Pipe Machine for Single Wall Corrugated Pipe Production Line

 1. Summary

1.1 This equipment is specially used for producingΦ25-Φ80mm, δ1.2-4.0mm high-frequency straight seam welded pipe and corresponding square pipe and special-shaped pipe (δ≤3.25mm).

1.2 The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.

2. Applicable material

(1) Hot or cold-rolled steel strip (As per GB700-88 or GB1591-88)

(2) Material: Low-carbon steel, low alloy steelδs≤345Mpa, δb≤610Mpa

(3) The thickness of steel strip: 1.2-4.0mm (As per GB708-88)

(4) The width of steel strip: 78-250mm

(5) I.D. of steel coil: Φ450-Φ550mm

(6)O.D. of steel coil: Φ800-Φ1200mm

(7)Maximum weight coil: 2500kgs

3. Dimension range of processing steel pipe

(1) O.D.: Φ25-Φ80mm

(2) Wall thickness: 1.2-4.0mm (square pipe and special-shaped pipeδ≤3.25mm)

(3) Length: 4-8M

4. Product (steel pipe) process flow

Raw material (steel coil) → uncoiling → shearing and butt-welding → material accumulating → non-power leveling →mill-forming → high-frequency welding → removing burrs outside of weld seam → cooling → sizing → roughly straightening → fixed length cutting → finished pipe→ run-out table

5. Milling speed: 15-60M/min

6. High-frequency equipment power: 300 KW(Solid state)

7. Advised user’s necessary accessories (only for reference)

(1) Mechanical equipment site: 60M ×5M (length × width)

(2) Electrical equipment site: 6M × 4M (length × width)

(3) Machine unit foundation base (See supplier’s base drawing)

(4) Two sets of 10-ton overhead crane

(5) Power supply:

a. Equipment motor: 90KW×2+15KW+18.5KW +22KW+18.5KW = 254KW

b. High-frequency electric: 300 KW(Solid state)

(6) Saw blades for tracking saw, specification as per instruction book and quantity as per customer need.

(7) Magnetic bar for welding pipe, purchase as per pipe making size.

(8) Each set of Φ3", 6M high-pressure pumps for high-frequency electric and pipe-welding machine cooling.

(9) Each set of cooling water pool for high-frequency electric and pipe-welding machine, each volume 30 M­3 with water pipe, water pressure meter and valve. (Decide size and quantity when installation on site, purchase from market)

(10) Machine unit electric circuit. Before assembling, circuit must reach the electric cabinet of high-frequency room. Electric connection for high-frequency room to overall control table and button station. (Decide size and quantity when installation on site, purchase from market)

Samples

Our service

• 1. If it is necessary to debug the machine in buyer's country. Buyer should afford Round-trip expenses and worker's wage, and supply accomodation for our staff.

2. The