Different Size Venturi Suction Assembly in China /made in Other Watering & Irrigation Agriculture Drip Irrigation System
Different size venturi suction assembly /made in China for drip irrigation system
1. It operated with principle of pressure difference. When the control valve is turned down, the pressure will be different before and after the valve, thus water flow to low pressure from high pressure. With vacuum suction in fertilizer suction pipe, soluble fertilizers in fertilizer bucket is sucked to venturi and converged in main pipe for fertigation.
3. Working pressure is low (2-4 Bar) without any booster pump.
4. It is applicable for the fields with small irrigation areas, such as greenhouse and open field with small area.
cautions:
1. Fertilizer injectors shall be selected according to crops and irrigation areas. Too large or small fertilizer injector is not helpful for effective fertigation.
2. If the above can’t be confirmed, fertilizer injector with small size can be selected for matching with fittings of fertilizer injector and mounting with main pipe in parallel. The fertilizer is injected by adjustment and control of water absorption. If fertilizer suction amount is confirmed small, suction time can be extended.
| TRANSACTION PROCESS |
| TERMS AND CONDITIONS |
| Delivery time | 15-20 days after receiving the payment of 30% deposit. |
| Payment | -Irrevocable L/C at sight. -30% T/T in advance and 70% balance against copy of B/L. |
| Packing |
-Drip tape is packed into rolls with wrapping film covered outside. -Fittings are packed into paper cartons. -Pallet packing can be done if required. |
| Loading port | Tianjin port, Shanghai port, Ningbo port or customer's request |
| Warranty | 1 year quality warranty for all products. |
| Feedback |
-We sincerely invite you to leave feedback to us if you are interested in our product. -We will reply your inquiry or email within 24 hours. |
| After sales |
Any questions about products, please let us know directly by email or phone. We will meet your satisfaction. |
| WHY CHOOSE US? |
| OUR CERTIFICATES |
| OUR FACTORY |
| EXHIBITION SHOW |
| CUSTOMER WORLDWIDE |
| FAQ |
1. Q:Where is your company located? How can I visit there?
A: Our factory is located in Shijiazhuang, Hebei Provice. Welcome to visit us.
2.Q: Can I get a sample and how long will it take?
A: Yes, we could offer the sample for free charge, you need bear the freight cost. Within 5 days will be sent out.
3. Q: What's your MOQ?
A: We will accept your order above USD 3000, and samples can be sent to you for testing.
4. Q: What kind of package for your products?
A: Carton, or based on your requirements.
5. Q: Whether my own customized products can be made?
A: Sure, we are glad to receive your customized order. Such as print your logo on the products or package will be well accepted.
6. Q: Can you supply product inspection certificate?
A: We can supply the certification for you, if needed.
7. Q: Can you delivery the goods to us by sea, by air, or by air express?
A: Of course, we can. But will not suggest shipping by sea, if the volume less than 1CBM.
8.Q: How long is your delivery time?
A: Generally it will take 15-20 days after 30% deposit been received.
9. Q: What's your payment term?
A: 30% paid before production as depisit, 70% paid against scanned B/L as balance, by T/T.
10. Q: How to solve the quality problem after received the goods.
A: Send the product photos to us by email, or send a sample of it to us by express. Once the problem has been confirmed, we will give you a satisfied solution.
