Flanged type duck bill valve
Flanged type duck bill valve is a kind of duck bill valve, its structure is connected by the flange, the valve body is made of rubber structure, no rust or erosion using rubber and nylon silk and advanced vulcanization process, with light weight, easy installation, long service life and other characteristics, widely used in coast, beach, wharf flood, waste water, and no sea city sewage drainage project, Instead of the products now used to beat the door, is the drainage industry's ideal check valve products.
Connecting the world,delivering the future.Your global trade partner. Dear Havana [Flanged type duck bill valve] customer, thank you for visiting the North America Expansion joint regional security service provider Zhongyuan valve fittings Havana Flanged type duck bill valve cross-border business service station official enterprise website! Over the years, Zhongyuan valve fittings has insisted on taking research and development as the basis of survival, and constantly improved the application of new technologies in [Flanged type duck bill valve] products!
The use of duck bill valve should pay attention to the following questions: 1, the hand wheel and the motor transmission mechanism collision. 2. Double gate plate and gate valve should be installed vertically.
Product installation：
Flanged duck-bill valve is made of rubber flange, valve body and duck-bill, and has a padded metal flange, can be connected with the metal flange naturally, directly installed on the tank, pipe and cofferdam. Let us transform your ideas into reality today! Key points of product knowledge in the field of Heat: When installing the connection, the flange and the connecting flange size should correspond to each other, and waterproof glue should be added between the flange and the connecting flange according to the specific situation to ensure that the connection is completely sealed after fastening, and pay attention to the flange lip of theduck bill valve can not be damaged.
Product feature：
Flanged duck bill valve valve opening and closing characteristics are good, only through the internal pipeline pressure and external back pressure to control the valve opening and closing, do not need other operating parts, also do not need manpower or power. The valve can prevent sewage corrosion completely. Every part counts, Every penny counts, Zhongyuan valve fittings reminds Havana friends that this information can help buy good Chinese products: When the valve is closed, the leakage is zero and the sealing performance is good. The mounting flange connection size is in accordance with the national standards, to match the national standards, delimit the following 800 caliber duck bill valve flange size GB of 10 kg mixed bolt hole center distance and flange diameter more than 800 diameter, while taking into account the national standard bolt hole 6 kg and flange diameter center distance. Connecting the world, delivering the future, Your global trade partner, ZhongYuan's customer service personnel reminds us of the key points of product knowledge in the field of Heat application: Will not deform or freeze in open and closed state, free from backflow. It will not rise because of the dregs will be extracted and suspended, providing a tight seal. Rubber duck bill valve used in sewage system, discharge system, dam discharge, airport/highway drainage, sewage tank discharge, breath barrier has significant results.
Innovative pipeline product services：
Professional manufacturing, professional service, innovation pipeline for you to create more value!
Continuous improvement of service quality, excellence, "sincere service" is the innovation pipeline has been firmly believed in the goal. Focusing on the Havana Heat field and serving more Havana customers, Zhongyuan valve fittings reminds Havana friends that this information is valuable: Innovation pipeline in strict accordance with ISO9001-2000 quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales, service. Strengthen communication with users, dedication to provide our customers with excellent products, perfect and beautiful service, innovation pipeline hereby make the following commitment:
Product standards：
Steel telescopic products are designed, manufactured and accepted in strict accordance with Chinese GB and HG standards and American API standards. ZhongYuan absorb values, integrity and customer loyalty, Zhongyuan valve fittings Reminder Havana Friends can refer to these knowledge: The hardness of the sealing surface shall meet the requirements stipulated by the state, and the width shall exceed the national standards.
Reasons for choosing innovative pipelines：
Innovative water supply equipment What are the advantages of cooperation? The key word "word of mouth" - Innovative water supply equipment firmly believes that word of mouth is the marketing method of *, and "the fragrance of wine is not afraid of the depth of the alley" is the portrayal of the peak of word of mouth marketing. Customer satisfaction is the eternal pursuit of enterprises, Key product knowledge points in the field of Heat that Havana friends need to understand: Flanged type duck bill valve The technical content of the product is often the key to Construction of chemical and municipal pipelines in power plants Flanged type duck bill valve customer selection and judgment! In recent years, Innovative water supply equipment is injecting new technology into its products and upgrading them. We believe that what is best for our customers is best for us, North America Expansion joint regional security service provider Zhongyuan valve fittings Havana Flanged type duck bill valve cross-border business service station customer service Key Knowledge Reminder: Strength comes from technological innovation, and reputation comes from stable quality! Flanged type duck bill valve Only by creating valuable products in the Construction of chemical and municipal pipelines in power plants industry and winning the reputation of customers can Innovative water supply equipment move to the industry stage. Innovative water supply equipment principal believes that to make Construction of chemical and municipal pipelines in power plants industry customers recognize your company, you must first have the Flanged type duck bill valve product you can produce. The future belongs to those who innovate, Key points of product knowledge in the field of Heat: Innovative water supply equipment has always believed in the principle of doing things: no matter how many things you have made, Innovative water supply equipment flagship products Flanged type duck bill valve should always maintain a good standard, so that Construction of chemical and municipal pipelines in power plants Flanged type duck bill valve customers will give back good comments after using them. Then the word of mouth of Construction of chemical and municipal pipelines in power plants Flanged type duck bill valve products will go out.
Instructions for purchasing innovative pipeline products:
1、 Product Material Description: Due to the possibility of scratches or dirt on the surface of materials during transportation or distribution, and the possibility of surface oxidation or insufficient aesthetics during storage, the images and physical objects may also differ. We make the buying process simple and our products easy to use, Zhongyuan valve fittings reminds Havana friends that this information is helpful: Our manufacturer will definitely make our products more aesthetically pleasing, using high-quality raw materials for production. Our manufacturer promises that our products are of high quality and affordable, and are entirely a customer's choice. Access know-how to make your product better, Key Knowledge Points for Related Products in the Heat Industry that Havana Friends Need to Understand: If you have other models or specifications of products, you can contact our customer service online or consult us when purchasing
2. Shipping instructions:
1. Due to the unique nature of the materials, all materials are shipped after payment by the customer, and are specially customized products for the customer. Once sold, there are no returns or exchanges for non material or quality issues! Please understand.
2. Please provide a clear description of the specific specifications, nominal diameter, working pressure, medium to be conveyed, quantity, and required performance of the required product before shopping. The main reasons for doing so are:
1) Ensure that the product prices quoted by the manufacturer are correct and accurate;
2) For customers, it provides protection for their own interests and prevents them from misquoting product prices, causing economic losses for both parties and causing unpleasantness for everyone;
3) Once the customer has made a decision and both parties sign a contract, the products produced by the manufacturer can meet the actual needs of the customer.
3. If the customer did not provide a clear description, the seller will not assume any responsibility in the event of a dispute! Please understand!
Pre-sale services：
Product introduction, technical exchange, non-standard product design, troubleshooting.
In sales service：
1. Maintain a trustworthy contract, ensure timely supply, and keep in touch with customers at all times.
2. For special or complex products, our factory arranges technical personnel to provide training and guidance to users on product use, troubleshooting, adjustment, and maintenance.
After-sale service：
1. The warranty period for innovative pipeline products is 12 months from the factory, and the "three guarantees" service (product quality issues) is implemented.
2. Our factory regularly organizes technical and inspection personnel to visit our products during use, seeking feedback from users on product quality, usage status, improvement opinions, and other aspects, in order to further improve product quality.
3.Quickly respond to customer complaints about product quality issues
4. For after-sales service, users are required to fill out the quality feedback form after the service and provide appraisal opinions, in order to jointly improve the product and service quality of the innovation pipeline.
Order Information：
1. The customer has special requirements for the product and must provide the following instructions in the order contract:
1) Structure length;
2) Connection form;
3) , nominal diameter, full diameter, reduced diameter, pipeline size;
4) Medium used and temperature and pressure range;
5) Our factory can customize and design special products according to customer specific requirements for experiments, inspection standards, and other requirements.
2. Our company can customize and design special products according to customer specific requirements.
3. If the customer provides the determined product type and model, the customer should correctly explain the meaning and requirements of the model, and sign the contract on the condition of mutual understanding between the supply and demand parties.
Why do you choose North America Expansion joint regional security service provider Zhongyuan valve fittings Havana Flanged type duck bill valve cross-border business service station to call for cooperation? Key words: "attach importance to talents" Heat Flanged type duck bill valve service provider -- Zhongyuan valve fittings believes that a good Zhongyuan valve fittings enterprise will attach importance to talent cultivation. Then, the development of Flanged type duck bill valve enterprise training is particularly important. First of all, training is the need of Heat service enterprises to participate in market competition. Under the current situation, the competition of Heat enterprises is ultimately the competition of Flanged type duck bill valve technical talents. In addition to cooperating with Heat professional and technical colleges to recruit suitable talents, the more effective way is to improve the Flanged type duck bill valve professional and technical quality of existing employees through Heat industry training, so that they can become Flanged type duck bill valve technical talents to meet the needs of Heat enterprises.
Made in China, Serving the World！ How to make ZhongYuan [Flanged type duck bill valve] quality stable and reliable, create greater customer value, and provide excellent service products for Havana customer is the direction that ZhongYuan are committed to pursuing!"Best wishes for success and growth in your business, Havana Flanged type duck bill valve friend."
