Shandong Chige plastic Industry Co., Ltd is located in Jinan City, Shan'dong Province. The company mainly produces PU Pneumatic hose, PVC Pipe, PVC lay flat hose, Heated water hose, PVC suction hose, Air filters. Fuel filters. Oil filters.
We focus on product quality, and all products undergo strict quality control and testing to ensure their performance and reliability. And by optimizing production processes and purchasing channels, we provide competitive prices to meet customer budgets and requirements. At the same time, we can customize production according to customers′ Requirements to meet their specific needs and specifications.
MODEL | Standard Diameters | Bursting Pressure at 20ºC | Working Pressure at 20ºC | Bending Radius |
GN1G001Z | 3*1.5mm | 130bar | 39bar | 15mm |
GN1G011Z | 4*2.5mm | 95bar | 31bar | 20mm |
GN1G051Z | 6*4mm | 80bar | 27bar | 30mm |
GN1G091Z | 12*10mm | 44bar | 13bar | 85mm |
GN1G061Z | 16*12mm | 60bar | 19bar | 130mm |
GN1G181Z | 22*18mm | 40bar | 12bar | 300mm |



Such as: Pneumatic pipe, hydraulic pipe, garden water pipe, oil, water pipeline, oil exploration pipe, sandblasting pipe, peristaltic pump hose, etc.
We welcome customers from all over the world to cooperate with us. If you are interested in our products and services, please feel free to contact us.
1. Flexibility of Polyurethane tubing is still good under very low temperature, good elasticity.
2. Pretty high intensity, abrasion resistant and long service life, Small bending radius.
3. Our PU tube Light weight, high grade of transparency, anti-corrosion on partly chemical material, New products have hydrolysis
resistant on Ether based PU air hose.
4. The working temperature -20 to +70 degree.
5. Inner Wall of Polyurethane tube is very smooth for transport.
6. Hardness 95± 2A, 98± 2A
7. PU hose is environmental material, our PU tube reach SGS standards!
8. PU tube / Pneumatic tubing are Widely used in Pneumatic automation system, Air tools.
9. Pneumatic fittings, NPT /BSPT fittings, Swivel coupler, Miltom type quick coupler are all available on our polyurethane PU
spiral hose.
10.Size: OD4mm*ID2.5mm, OD6mm*ID4mm, OD8mm*ID5mm, OD10mm*ID6.5mm, OD12mm*ID8mm, OD14mm*ID10mm, OD16mm*ID12mm.



1. How can I get the price?
- We usually quote within 12 hours after we get your inquiry .You can contact me
2. Can I buy samples? - Yes. Please feel free to contact us.
-Our MOQ: 1 SETS
3. What is your delivery time?
- It depends on the order quantity,as general with 15 days.
4. What is your payment term?
- T/T, CASH.L/C,Western Union, MoneyGram, and Paypal. This is negotiable.
5. What is the shipping method?
- It could be shipped by sea, by air, Please confirm with us before placing orders.
6. How do you make our business long-term and good relationship?
- Best Quality + Fast Delivery time + Competitive price + Professional service