PU Pipe Extruder

 PU Pipe Extruder

Raw material: PU granules  

Main devices:

A. Φ65mm Extruder              1set

1. Screw:   

² Diameter:                       65mm 

² L/D:  　　　　　　　　　　　   30:1 

² Material:                        Professional 38CrMoAlA 

² Screw heat treatment:              Nitrided and polished Cr plated

2. Barrel:

² Material:                        Professional 38CrMoAlA 

² Inner surface treatment             Nitrided and polished Cr plated 

² Barrel cover:                     Stainless steel

3. Speed reducer (gear box):  

² Gearbox material:                 Alloy steel (40CrMnMo)

² Gear type:                       Inclined gear

² Gear material:                    20CrMnTi (hard gear, wearable treatment)

² Shaft material:                    40Cr

² Lubrication system:                Pressure lubrication

4. Controlling system:

² Electric equipments cabinet:          1Unit

² Controlling type:                    Frequency inverter

² Heating zone:                      6zones（Stainless steel heat band）

² Barrel cooling zone:                 4 zones

² Cooling system:                    Powerful blower  

² Controlling power:                  22KW

B. Extruding mould              2sets 

² Applied pipe size: Customized

C. 8 meters vacuum cooling tank         1set

1. Water cooling tank material: Stainless steel.

2. Water tank frame:         1 unit.

3. Vacuum pump:           2.2kw*1set

4. Water pump:             0.55kw1 set

D. Belt haul-off machine               1set

1. Haul-off motor power:         0.37kw*2sets

2. Control way:                 Frequency inverter

3. Efficient haul-off length:        600mm

4. With meter counter

E. Two positions winding machine       1set

1.Motor power:         0.75kw*2set

2. Controlling type:      Frequency inverter  

3. Type:               Vertical

Remarks:(Due to the CV-19, overseas service is not available.)

5) Frequency inverter is Delta Taiwan brand, Jiangmen Motor, HUB controller and relay, Chint contactor.

6) Screw and barrel material are 38CrMoAlA excellent nitrogen zed steel and nitrogen zed treatment. Nitrogen zed hardness: screw≥740HV; barrel≥940HV. Nitrogen zed depth: screw 0.4~0.6mm, barrel: 0.6~0.7mm. Brittleness of screw and barrel are both 2 grades.

7) Gearbox material is alloy steel; the contact surface of up-down is finely polished. Gear material 40Cr, normalizing, quenched tempering, quenching heat treatment.

8) Guarantee/warrantee clause and after service: free for 1 year except the user’s improper operation. Except the easy- worn spare parts.

9) The seller sends the technician to customer’s factory for installation and after-sales service, the buyer is responsible for arranging the technician’s boarding and lodging. And the round-trip ticket will be on your side.

h)  Long-term service: Seller will charge the buyer the lowest price of spare parts beyond one year and provide long-term technical guide. Freight is on buyer’s side.

FOB China.

- Delivery time: The Seller will hand over the goods to the buyer after 120 business days, excluding Saturdays, Sundays and public holidays (1-5 days for ship departure and customs clearance) Both parties sign the contract and the seller receives the full payment

- Place of delivery: at the buyer's address, the buyer will receive the goods and put in place to install

Set up :

- The Seller completes the installation of the equipment for the buyer within one week from the date the equipment is returned to the buyer's location.

Acceptance :

l Equipment that is considered valid must meet the following requirements:

l ü Specifications and functions of the machine match the content of this contract.

l ü Electrical, mechanical and control systems run smoothly.

l ü Run out sample products as required.

l ü Must have a certificate of quality of the place of production and documents attached to the machine.

ARTICLE 2: PAYMENT METHOD

v The buyer makes payment to the seller in 02 times by transfer to the seller's account.

v v First time: The buyer advances to the seller 30% of the contract value, right after the two parties sign the contract.

v v 2nd time: The buyer pays the seller 70% of the contract value, immediately after the seller sends the video of the acceptance of the camera and the picture, sends the standard sample to the buyer (IF YES). The seller will send a notice of delivery to the buyer.

ARTICLE 3: WARRANTY

Warranty period: within 12 months from the acceptance date of the equipment.

During the warranty period, if the equipment is defective by the manufacturer of the Seller, the Seller is responsible for the presence at the purchaser factory within 48 hours of being notified to repair the equipment. All costs incurred will be borne by the Seller.

(If the device is faulty by the user or is affected by unintended issues such as

Unstable electrical lines, collisions, natural disasters, unclean hygiene, the purchaser must be fully responsible for paying for repair and other replacement expenses)

ARTICLE 4: BUYER'S LIABILITY

6.1 Provide auxiliary systems and handover surface installation equipment. The auxiliary systems include: supply of supplies and preparation of 3 Phase 220V / 50Hz power supply systems for electrical appliances including switches, sockets, power wires, Electric three-phase electric switches, electric lines, steam-lines, gas lines, gas valves, pipes, elbows,

The buyer is responsible for dropping the item at the buyer's address to the correct location

6.2 The purchaser shall be responsible for sending the representative to receive the goods and taking over the test when the equipment has been installed and the instruction manual is used.

6.3 The buyer pays the seller under Article 4 of this contract.

6.4 The expenses such as as airplane, visa, travel expenses,other expenses for foreign engineers in china will be paid by the Seller.

6.5 The Other expenses such as pick up and see off ,dining, hotel for technical will be charged by the buyer,the buyer will be pay for the engineer 200USD each day .

ARTICLE 5: SELLER'S LIABILITY

7.1 Commitment to deliver the equipment to the purchaser in accordance with the type and design of this contract.

7.2 Vendors undertake:

Asian. Ensure time and progress of equipment handover

B. Assurance of quality and content in accordance with agreement requirements.

C. Vendors nominate technical staff to assist, install and guide the buyer to operate and use the equipment well when installing the machine.