Complaint
| Nominal Diameter | Inside Diameter mm | Outside Diameter mm | Max.Working pressure | Testing Pressure | Min..burst pressure | Min.Bend Radius | Weight | ||
| inch | mm | min | max | max | mpa | mpa | mpa | mm | (kg/m) |
| 3/4 | 19.0 | 18.2 | 19.8 | 34.9 | 2.1 | 4.2 | 8.4 | 125 | 0.92 |
| 1 | 25.0 | 24.6 | 26.2 | 41.3 | 1.7 | 3.5 | 7.0 | 150 | 1.10 |
| 1 1/4 | 31.5 | 30.6 | 33.0 | 50.8 | 1.4 | 2.8 | 5.6 | 200 | 1.30 |
| 1 1/2 | 38.0 | 36.9 | 39.3 | 57.2 | 1.0 | 2.1 | 4.2 | 255 | 1.80 |
| 2 | 51.0 | 49.2 | 52.4 | 69.9 | 0.7 | 1.4 | 2.8 | 300 | 2.23 |
| 2 1/2 | 63.0 | 61.9 | 65.1 | 82.6 | 0.4 | 0.85 | 1.7 | 355 | 3.23 |
| 3 | 76.0 | 74.6 | 77.8 | 95.3 | 0.4 | 0.8 | 1.6 | 460 | 4.25 |
| 3 1/2 | 89.0 | 87.3 | 90.5 | 107.9 | 0.3 | 0.6 | 1.2 | 530 | 5.05 |
| 4 | 102.0 | 100.0 | 103.2 | 120.7 | 0.2 | 0.5 | 1.0 | 610 | 5.60 |
Our Company
Kingdaflex Industrial is a professional manufacturer & exporter of hydraulic hose and industrial hose in China. Since the establishment, we have controlled and inspected raw materials strictly to ensure the quality. Meanwhile, we are continuing to refine our manufacturing and processing systems to achieve customers' requirements all the time.
With stable quality, timely delivery and competitive prices, our products are widely used in construction machinery and equipment, coal mining and power transmission industry in more than 30 countries.
We sincerely welcome friends from all over the wold to visit us and cooperate with us!
Our Services
1.Your inquiry related to our product will be replied within 24hours.(E-mail or TM)
2.Well-trained & experienced staff are to answer all your inquiries in English.
3.Working time: 8:30am - 6:00pm, Monday to Friday (UTC 8).
4.Your business relationship with us will be confidential to any third party.
5.Good after-sale service offered, please get back if you got question.
Package&Delivery
Payment
Payment: 30% T/T deposit payment in advance, balance against copy of B/L, western union,L/C.
Production Lead Time: 25-30 days after deposit payment.
Shipping Methods: ocean freight or air transportation.
FOB Shipping Port: Qingdao, Tianjin,Mainland China.
Fair experience
FAQ
1) Are you a factory or trading company ?
A: We are a professional manufacturer with over 18 years producing experience and 10 years exporting experience.
2) Where is your factory located and how can I visit your factory?
A: Our factory located in JingXian City, Hebei Province. 1 Hour far from Tianjin city, and 2 hours far from Beijing city by High-speed train.
3) How can I place an order?
A: You can contact us by email about your order details, or click 'Start Order' online. It is guaranteed by Alibaba platform that your payment online and our delivery on-time.
4) What is the shipping way and terms of payment?
1. for samples and parcels, door to door by DHL, FedEx, UPS, TNT ... etc;
2. for LCL, by air or by sea, or customer forwarder/agent also acceptable;
3. Wester union, T/T 30% down payment and 70% before shipping.
5) What is the production period normally?
1. Samples: within 7 working days.
2. Normal order: 30 days.
Thanks for your interesting in our products of hydraulic rubber hose and fittings.
Contact information
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