HDPE / PP Spiral Corrugated Pipe Extruder Machine / Krah Pipe Production Line ( 200mm-1200mm ) :

      HDPE / PP Spiral Corrugated Pipe Extruder Machine / Krah Pipe Production Line ( 200mm-1200mm ) is used to produce Krah pipe,Krah pipe is also spiral corruagted pipe,it is named by Krah company when they created this kind pipe.

      Krah pipe has a high pressure and light specific gravity.It is always used as underground drainage pipe.

      Our extrusion machine has a good quality and technology from Geman,could produce the Krah pipe and expand pipe online.

         Krah Pipe Extrusion Technology Flow:

         All the spiral corrugated pipe extrusion line has two parts,one is PP single wall corruagted pipe extrusion line,one is HDPE spiral pipe extrusion line.

       HDPE / PP Spiral Corrugated Pipe Extruder Machine / Krah Pipe Production Line ( 200mm-1200mm )  specification:

              Part 1 :PP single wall corrugated pipe extruder / extrusion line

               1. Single screw extruder 65/30  1set

               2. Die head  1set

               3. Corrugated forming machine  1 set

               4. Cooling tank   1 set

               5. Winder machine  1 set

               Part 2: Spiral Corrugated Pipe Making Machine

               1. Single screw extruder( high speed ) 65/33

               2. Single screw extruder( PE belt ) 50/33

               3. Single screw extruder( High speed PE coated) 65/33

               4. Clad sheet die head

               5. Clading die head (PP single wall corrugated pipe)

               6. Uncoiler for PP single wall corrugated pipe

               7. Krah pipe/Spiral corrugated pipe forming machine

               8. Cutter machine

               9. Stacker

     Technology and Service:

     1. Seller supply full set of technical document, cutter and other full document (write in English).  

     2. Seller supply training for buyer’s staff until buyer can produce the eligible production independently.  

     3. Seller is responsible for installing, testing, adjusting and debugging the machines in buyer’s factory.

     4. Buyer should pay the expense for our engineers including for our engineer including round-

      way tickets, inland traffic, lodging and boarding fee when the machine is installed, tested and maintained.

     5. Seller will go to install machines after the machine is arrived at buyer and buyer will have prepared all 

       conditions (including power, water, compress air, tools and materials for producing pipe, etc) for installing 

      and testing these machines. Buyer should pay 60USD/day.

     6. When installing,people of both sides cooperate well and carefully,buyer supplies convenient working 

      condition,any problem, should discuss peacefully and kindly.

     7. Buyer supply proper working tools, equipments and other conditions.

     8. The expense including the accommodation and materials of the trial-

      run the machine for testing and other expenses(electric, water, air and worker) will be on seller’s account,

      if the buyer or their representatives do the inspection of the machines before shipment.

     9. Guarantee period: 14 months after shipment (the date of B/L)