Air vent valve is a device that can discharge air in the irrigation pipe system. It can maintain the pressure balance in the pipe and prevent the system from being damaged.
Tafadhali fahamu:
Ikiwa hautapata bidhaa unayovutiwa nayo kwenye ukurasa huu, Inawezekana kwa sababu hatujapakia bado. Ikiwa unataka kujua habari inayofaa ya bidhaa, Au unataka kushirikiana na sisi, unaweza Wasiliana nasi kutuma uchunguzi.









Rainfaun is a manufacturer specializing in irrigation products. We offer a wide range of irrigation products, including air vent valves, which are essential components of pipe system. These products are produced in our factory in Ningbo, China, and are shipped worldwide after undergoing multiple quality inspection procedures.
Customers typically send us information about the products they need, and we manufacture the products according to their specifications. This process is known as OEM (Original Equipment Manufacturing). Na uzoefu wa miaka mingi, we have strong customization capabilities. We can tailor the materials, colors, kuonekana, Ubunifu wa ufungaji, and logo design to meet our customers’ needs. We can also provide comprehensive irrigation system solutions.
If you would like us to manufacture products for you, Tafadhali Wasiliana nasi.




Air vent valve, also known as air relief valve, is a kind of exhaust device often used in irrigation systems. It can release air in the pipe to ensure pressure balance.
Its working principle is not complicated and is mainly divided into two parts. When the irrigation system starts to run, the pipe will be filled with water, the system pressure will increase, and air will accumulate. At this time, the air can be released through the air vent valve to relieve the pressure and protect the pipe from damage. When the irrigation system is turned off, to prevent the vacuum state in the pipe from causing the pipe to deflate or collapse, air will enter the pipe from the air vent valve. It is precisely because of this mechanism of the air vent valve that the internal pressure balance of the pipe system is protected, thereby maintaining the normal operation of the entire irrigation system.
Air vent valve is not necessarily used in all pipe systems. Kawaida, it is more used in places with high terrain or where the pressure and water flow in the pipe change greatly. It has various styles and specifications to choose from and is also easy to install. Kwa kuongeza, good air vent valves have high material requirements. They are mainly divided into metal and plastic materials. The air vent valves produced by our company are made of 100% new engineering-grade plastics, which have excellent performance in corrosion resistance, Upinzani wa UV, Upinzani wa shinikizo, uimara, nk., and can work well even in harsh environments.
We are a professional manufacturer of air vent valves. Our factory has the special workshop to produce this product. The following table lists the relevant information of the product for your reference. Ikiwa unataka kujua zaidi juu ya bidhaa hii, Au unataka kujua zaidi juu ya kampuni yetu, Tafadhali Wasiliana nasi.
| Jina la bidhaa | Valves za hewa ya hewa | Tumia | Exhaust, Intake | |
| Nyenzo kuu | Plastiki | Maombi | Umwagiliaji, Viwanda, Mifumo ya Bomba | |
| Njia ya unganisho | Thread | Mfano | Inapatikana | |
| Saizi | 1/2″, 3/4″, 1″, 1-1/2″, 2″, 3″, nk. | Wakati wa Kuongoza | 1-30 Siku | |
| Kifurushi | Mfuko wa plastiki, Carton, Umeboreshwa | Asili | Ningbo, China | |
| Aina | Mitindo anuwai | Huduma | OEM, ODM, Umeboreshwa | |
| Certification | CE, ISO, nk. | Njia za usafirishaji | Usafirishaji, Usafiri wa hewa |





Tunashikilia umuhimu mkubwa kwa ufungaji wa bidhaa zetu, Kwa sababu bidhaa zetu zinahitaji kusafirishwa ulimwenguni kote na kawaida zinahitaji kusafirishwa na bahari kwa umbali mrefu kufikia marudio yao. Kulinda bidhaa kutokana na uharibifu wakati wa usafirishaji wa umbali mrefu, Tutatumia hali ya juu, shinikizo sugu, na vifaa vya ufungaji sugu. Ikiwa mteja ana mahitaji maalum ya ufungaji, Tunaweza pia kuibadilisha kulingana na mahitaji ya wateja.
We have a quality inspection process for the production of air vent valves. Wakaguzi wa Ubora wa Utaalam wana jukumu la kujaribu kuonekana kwa bidhaa, Viwango vya Vipimo, shinikizo la kufanya kazi, nguvu, nk. Ili kuhakikisha kuwa bidhaa haitakuwa na shida yoyote ya ubora.
Air vent valves have a wide range of applications. As a manufacturer of agricultural irrigation products, the air vent valves we produce are of course mainly used in the irrigation field, such as drip irrigation systems, Mifumo ya umwagiliaji wa kunyunyiza, water pump systems, nk. But the use of air vent valves is far more than that. They can be used in urban water supply and drainage projects, sewage treatment, and industrial fields.

Hapa kuna maswali na majibu yanayoulizwa mara kwa mara kwa kumbukumbu yako. Ikiwa huwezi kupata jibu hapa, Tafadhali bonyeza kitufe cha kutuuliza. Tutakujibu haraka iwezekanavyo.
Sisi ni mtengenezaji, Tuna kiwanda cha kutengeneza bidhaa.
Makao makuu yetu na msingi wa uzalishaji uko katika Ningbo, China.
Tuna mistari mingi ya uzalishaji, hasa hutengeneza bidhaa za umwagiliaji wa kilimo, Ulinzi wa kilimo, Vifaa vya mbolea, na bidhaa zingine.
Tunatoa bidhaa kulingana na mahitaji ya wateja, hiyo ni, OEM & ODM. Kawaida, Wateja hututumia maswali, Na kwanza tunatoa sampuli kwa wateja kwa uthibitisho kulingana na mahitaji ya wateja. Ikiwa imethibitishwa, Tutapanga uzalishaji wa agizo. Bidhaa zilizotengenezwa zitasafirishwa au kutolewa kwa hewa kwa eneo lililotengwa la mteja.
Ndio, Tunaweza kubadilisha bidhaa kulingana na mahitaji ya wateja. Kwa mfano, muonekano, nyenzo, saizi, Ubunifu wa ufungaji, Ubunifu wa nembo, nk. ya bidhaa.
Kwa kweli.
Kawaida 1-30 siku. Tunayo hisa kwa bidhaa zingine, Na tunaweza kuwapa moja kwa moja ikiwa wateja wanahitaji. Bidhaa zingine zinahitaji kutengenezwa, ambayo kwa ujumla itakamilika ndani 30 siku. Kwa kweli, Hii inategemea sana juu ya wingi. Ikiwa wingi ni mdogo, Tunaweza kuzalisha haraka. Ikiwa wingi ni mkubwa, Inaweza kuchukua muda kidogo.
Tunakubali t/t, Paypal, nk. Unaweza kuwasiliana na timu yetu ya mauzo kwa njia maalum ya malipo.
Our air vent valves have many styles, and there is no limit on the style. Whatever style of air vent valves the customer needs, we will produce it according to the client's requirements.
Air vent valves are usually installed at the head of the piping system, at a high point, or anywhere there are large changes in water flow and pressure.
Exhaust, intake, maintain pressure balance in the piping system, protect the system from damage and improve irrigation efficiency.
Our air vent valves are mainly made of plastic. Malighafi tunayotumia ni ya ubora mzuri na inaweza kufikia viwango vya daraja la uhandisi. Wana utendaji bora katika uimara, Upinzani wa kutu, Upinzani wa UV, Upinzani wa shinikizo na mambo mengine.
The specifications of our air vent valves are 1/2", 3/4", 1", 1-1/2", 2", 3".
Tafadhali hakikisha juu ya ubora. Tunatumia 100% Vifaa vipya vya kutengeneza bidhaa, Na kuna taratibu nyingi za ukaguzi wa ubora wakati wa mchakato wa uzalishaji. Hizi zitahakikisha kuwa bidhaa unazopokea hazina shida.
Kwa kweli. Sampuli ni muhimu sana. Kwa kudhibitisha sampuli, Unaweza kuzuia bidhaa zinazozalishwa bila kukidhi mahitaji.
Tunakaribisha wateja kutembelea na kukagua kiwanda chetu. Ikiwa sio rahisi kuja China, Tunaweza pia kuwaruhusu wateja kuelewa kiwanda chetu kupitia video.
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