Factory wholesale Hard Sealing Ball Valves - Negative Pressure Conveying Use Rotary Airlock Valve – Zili

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We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for dust discharge valve, heavy duty rotary airlock valve, 80mm 2 way valve, We're prepared to present you with the most effective ideas over the designs of the orders in a qualified way for those who need. While in the meantime, we continue to keep on producing new technologies and building new designs so as to help make you ahead from the line of this small business.

Factory wholesale Hard Sealing Ball Valves - Negative Pressure Conveying Use Rotary Airlock Valve – Zili Detail:

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·Applicable Field：Grain, Wheat Flour Milling, Feed Industries

·Applicable Material：Powder, wheat flour

·Function：Ensure the stable pressure of the conveying system during pneumatic conveying and unloading .

·Performance characteristics：Precisely casting by stainless steel, close-ended rotor, compression type of sealing, units of observation window made by aluminum alloy

·Patent No.:201420016643.0/201420016698.1

Product Description

Negative Pressure Conveying Use Rotary Airlock Valve, according to customers usage, we can offer open-end rotor and close-end rotor. The double combination structure of oil-free self-lubricating SF sleeve and VD sealing ring are used. According to customers demands, we also adopt the dual combined sealing structure of high-performance Gly ring and VD sealing ring. The end face self-discharge channel, the end face and the shell are double-positioned for air supply, and the aluminum alloy observation window assembly is attached.

According to customers usage, this type of rotary valve can be made of stainless steel and casting iron.

Application

The negative pressure conveying use rotary airlock valve is used mainly for relatively free-flowing, non-cohesive materials such as wheat flour,grain, rice, coffee beans, salt, and sugar. Usually they are used under cyclones and other dust collecting devices.

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Questions & Answers

Q1. What are your advantages ?

A1.Our Airlocks can operate smoothly for 6-8 years with SKF Bearings, ISO 600-3 nodular cast iron material, and professional design with our own patents. Since we are manufacturer, we have our own supply chain and quality control system. So we can provide competitive price as well as good quality.

Q2. What kind of payment terms and transportation do you accept ?

A2. We accept payment through Alibaba, TT, LC, air transportation and sea transportation are available.

Q3.Can you do the supporting installation and design according to our needs or do you only sell rotary valves ?

A3.Yes, that is available for use to do the installation and design according to you demands.

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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for Factory wholesale Hard Sealing Ball Valves - Negative Pressure Conveying Use Rotary Airlock Valve – Zili , The product will supply to all over the world, such as: Luxembourg, Algeria, Slovak Republic, We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

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