Super Flexible PU PVC Air Duct Hose
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Product Highlights
- High Flexibility & Durability: Smooth PVC inner tube with rigid helix, resistant to crushing, abrasion, and chemicals.
- Multi-Industry Applications: Ideal for irrigation, mining, construction, and drain cleaning for water and slurry.
- Certified Quality Standards: Complies with FDA, REACH, ROHS, ISO9001, and other international standards.
- Customizable Specifications: Available in various lengths (6m/30m/50m) and working pressures (4-9 bar).
- Professional Manufacturer: Established in 2010 with 100 production lines and 50,000 tons annual output.
Product Attributes
- Customization
- Available
- Material
- PVC
- Hardness
- Hoses
- Model NO.
- PVC Duct Hose
- Type
- Thermoplastic Pipe
- Color
- Color
- Hollow
- Hollow
- Shape
- Round
- Usage
- Drainpipe, Water Supply Pipe, Agricultural Irrigation Pipe
- Length
- 6m/30m/50m
- MOQ
- 1000m
- Delivery Time
- 15-30days
- Working Pressure
- 4bar-9bar
- Specification
- 1" to 14"
- Trademark
- Shangflex
- Origin
- China
- HS Code
- 39173900
- Production Capacity
- 50000 Tons / Year
Product Images of Super Flexible PU PVC Air Duct Hose
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Product Description
PVC Suction Hose
PVC Suction Hose
Feature:
- smooth pvc inner tube and smooth cover , constructed with rigid pvc helix inside
- Minus pressure resistant , high working pressure
- excellent flexibility , extrem bending radium
- resistant to crushing , abrasion and most chemicals
- high and low temperature resistant , working pressure : -5ºC to 70ºC
Applications:
this hose is designed to delivery and suction water ,slurry with pump in irrigation , mining , construction , drain cleaning truck , water truck.
Medium Duty - Specifications
| Inner Diameter | Outer Diameter | Length | Working Pressure | Burst Pressure | Weight | |
| Inch | mm | mm | Mtr/Roll | bar | bar | kgs/Mtr |
| 3/4" | 19 | 23 | 50 | 8 | 24 | 0.23 |
| 1" | 25 | 29 | 50 | 8 | 24 | 0.29 |
| 1-1/4" | 32 | 36 | 50 | 7 | 21 | 0.35 |
| 1-1/2" | 38 | 42 | 50 | 6 | 18 | 0.45 |
| 2" | 50 | 54 | 50 | 5 | 15 | 0.55 |
| 2-1/2" | 63 | 69 | 50 | 5 | 15 | 0.88 |
| 3" | 75 | 81 | 50 | 4 | 12 | 1.16 |
| 4" | 100 | 108 | 50 | 4 | 12 | 1.95 |
| 5" | 125 | 135 | 30 | 4 | 12 | 3.00 |
| 6" | 150 | 163 | 30 | 4 | 12 | 3.60 |
| 8" | 200 | 214 | 10 | 4 | 12 | 6.30 |
| 10" | 254 | 270 | 10 | 4 | 12 | 10.00 |
| 12" | 305 | 321 | 10 | 4 | 12 | 14.00 |
| 14" | 355 | 375 | 10 | 5 | 15 | 19.00 |
Heavy Duty Specifications
| Inner Diameter | Outer Diameter | Length | Working Pressure | Burst Pressure | Weight | |
| Inch | mm | mm | Mtr/Roll | bar | bar | kgs/Mtr |
| 3/4" | 19 | 25 | 50 | 9 | 27 | 0.28 |
| 1" | 25 | 31 | 50 | 9 | 27 | 0.35 |
| 1-1/4" | 32 | 40 | 50 | 7 | 21 | 0.45 |
| 1-1/2" | 38 | 48 | 50 | 7 | 21 | 0.80 |
| 2" | 50 | 60 | 50 | 7 | 21 | 1.10 |
| 2-1/2" | 63 | 73 | 50 | 6 | 18 | 1.30 |
| 3" | 75 | 87 | 50 | 6 | 18 | 1.85 |
| 4" | 100 | 116 | 50 | 6 | 18 | 3.70 |
| 5" | 125 | 141 | 30 | 5 | 15 | 4.70 |
| 6" | 150 | 170 | 30 | 5 | 15 | 7.20 |
| 8" | 200 | 216 | 10 | 4 | 12 | 7.00 |
| 10" | 254 | 274 | 10 | 4 | 12 | 12.00 |
| 12" | 305 | 329 | 10 | 4 | 12 | 18.00 |
| 14" | 355 | 379 | 10 | 4 | 12 | 20.00 |
Fiber Reinforced PV Sucton Hose - Specifications
| Inner Diameter | Outer Diameter | Length | Working Pressure | Burst Pressure | Weight | |
| Inch | mm | mm | Mtr/Roll | bar | bar | Kgs/Mtr |
| 2" | 51 | 66.00 | 30 | 5 | 15 | 1.10 |
| 2-1/2" | 64 | 71.00 | 30 | 5 | 15 | 1.80 |
| 3" | 76.20 | 92.00 | 30 | 4 | 12 | 2.20 |
| 4" | 102.50 | 121.00 | 30 | 4 | 12 | 3.20 |
| 5" | 127.50 | 152.00 | 20 | 3 | 9 | 4.50 |
| 6" | 154.50 | 180.50 | 20 | 3 | 9 | 5.80 |
| 8" | 203.50 | 232.00 | 12 | 3 | 9 | 8.40 |
Production Details:


QINGDAO SHANGFLEX TECH CO.,LTD is located in Shandong , China . We supply OEM & ODM flexible hoses, covering PVC HOSE , RUBBER HOSE , DUCTING HOSE, PU TUBE , PNEUMATIC HOSE and HOSE ASSEMBLIES , COUPLINGS , FITTINGS, CLAMPS .
Our factory was established in 2010. There are 3 professional workrooms , 1 material granule production workroom , 1 assembly workroom, 3 standard warehouses , including 100 production lines ,150 skilled technicians ,30 senior technical personnel and 5 engineers. Annual output amounts to 50,000 tons and production capacity per month can meet 500 tons.
Our factory has got ISO9001:2008,ISO14001:2008. All products can be made as the requirement of American Standard , European Standard and Australian standards. FDA , REACH , ROHS , BS3746, AS2070 .
We have professional sales and servie teams. We have exported to more than 50 overseas countries and over 100 steady customers , covering America , Canada , Australia , United Kingdom , Brazil , Agentina , Indonesia , Malaysia , Turkey , UAE,South Africa ,etc.
We are reliable source of " Made in China " . We are professional manufacturer and exporter . Your every inquiry will be followed fast by professional staff.
Factory


Laboratory

Workroom and Production Machine
Warehouse
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2351580". Items marked "" are certified.
Company Profile
QINGDAO SHANGFLEX TECH Co., Ltd is located in Shandong, China. We supply OEM & ODM flexible hoses, covering PVC HOSE, RUBBER HOSE, DUCTING HOSE, PU TUBE, PNEUMATIC HOSE and HOSE ASSEMBLIES, COUPLINGS, FITTINGS, CLAMPS. Our main products are designed for varous mediums, like water, air, gasolene, fuel, oil, LPG, gas, chemicals, powder, granule, food. They have been widely used in agriculture, industry, mining, gardening and food industry.
Our factory was established in 2010. There are 3 professional workrooms, 1 material granule production workroom, 1 assembly workroom, 3 standard warehouses, including 100 production lines, 150 skilled technicians, 30 senior technical personnel and 5 engineers. Annual output amounts to 50, 000 tons and production capacity per month can meet 500 tons.
Our factory has got ISO9001: 2008, ISO14001: 2008, OHSAS18001. Mature quality control system has been built, including Professional Lab, Equipments and QC Personnel. Regular tests and inspection are done from the raw material to the finished product.
We are dedicated to develop environmental green material hose and food grade quality hose. Our products can be made as the requirement of American Standard, European Standard and Australian standards. FDA, REACH, RoHS, BS3746, AS2070.
We have professional sales and servie teams. We have exported to more than 50 overseas countries and over 100 steady customers, covering America, Canada, Australia, United Kingdom, Brazil, Agentina, Indonesia, Malaysia, Turkey, UAE, South Africa, etc.
We are reliable source of " Made in China ". As manufacturer and exporter, we always offer reliable products and services. We are responsible for each customer, every shipment. Your every inquiry will be followed fast by professional staff.
About Our Factory & Business Background
- Address
- Room 1504, Unit 1, Building 5, 324 Tailiu Road, Shibei District, Qingdao, Shandong, China
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 3000m
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- PVC Hose, Rubber Hose, PVC Layflat Hose, PVC Braided Hose, PVC Suction Hose, Graden Hose, Air Hose, Water Hose
-
Customization Options
- Flexible customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 7 years
-
Main Markets
- South America, South Asia
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What are the main applications for this hose?
- It is suitable for delivering and suctioning water and slurry in irrigation, mining, construction, and drain cleaning.
- What certifications does the product have?
- Products comply with FDA, REACH, ROHS, BS3746, AS2070, ISO9001:2008, and ISO14001:2008 standards.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1000m for custom orders, with a general company MOQ of 3000m.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
- Is customization available?
- Yes, flexible customization is available for length, working pressure, and other specifications.
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