DIN 3352 F5 из ковкого чугуна ПВХ разъем эластичный сидящий 100 мм запорный клапан с латунной гайкой
13,90-45,00 $
Высококачественная водяная очистка ручной поднимающийся стержень из чугуна с резиновой подкладкой EPDM Резиновое сиденье двунаправленное уплотнение
- Категория: >>>
- Поставщик: Henan Chengxiang Import And Export Co. Ltd.Henan Ltd.
Сохранить в закладки 1601041450823:
Описание и отзывы
Характеристики
Certifications
Products Description
Slurry knife gate valve, also known as knife gate valve or slurry valve, is a kind of industrial valve designed for handling high concentration slurry medium. The following is a detailed description of the slurry knife gate valve:
I. Structural features:
Gate design: the bottom of the gate of the slurry knife gate valve is open with a knife-shaped slanting cut, this design makes it easy to cut off the fibres and solid particles in the medium, so as to effectively avoid clogging.
Connection: the slurry knife gate valve adopts the clamping type connection, which makes the length of the valve body shorter and the gate plate thinner, thus reducing the overall size and weight.
Sealing performance: the valve seat adopts rubber O-ring and metal hard seal double seal structure. When the medium in the pipeline is at low pressure, the O-ring is elastically deformed to keep sealing with the gate plate to ensure that the valve has good sealing performance in the closed state.
Second, the operation mode:
The slurry knife gate valve can be operated manually, electrically or pneumatically. Manual operation is usually achieved by rotating the handwheel or operating lever, while electric or pneumatic operation is achieved by controlling the movement of the gate plate through an electric actuator or pneumatic actuator. This diversified operation makes the slurry knife gate valve can adapt to different working condition requirements.
Third, the applicable medium:
Slurry knife gate valve is suitable for conveying slurry, coal slurry, mineral powder, dry ash, coal dust, pulp, mud, material-water mixtures, material-gas mixtures and other wet or dry media. Its working pressure is usually ≤ PN16, so it has a wide range of applications in the pipeline of coal processing, slag discharge, food, paper, medicine, chemical industry and other pipelines in mining and power plants.
Fourth, the model and specifications:
WCB cast steel knife gate valve, for example, its product model is usually PZ73X-10, nominal diameter range from DN40 to DN1000, nominal pressure range between 1.0MPa and 1.6MPa. Material, cast iron knife gate valve is usually made of cast iron or ductile iron, gate material can be selected 201, 304, 316, 316L and other stainless steel materials. Connection form is clamped, and the seat seal can be made of nitrile rubber, EPDM rubber and other materials.
V. Summary:
With its unique structural design and excellent sealing performance, the slurry knife gate valve plays an important role in the field of slurry media transport. Its diverse operating methods and a wide range of applications make the slurry knife gate valve become an indispensable part of the industrial field.
I. Structural features:
Gate design: the bottom of the gate of the slurry knife gate valve is open with a knife-shaped slanting cut, this design makes it easy to cut off the fibres and solid particles in the medium, so as to effectively avoid clogging.
Connection: the slurry knife gate valve adopts the clamping type connection, which makes the length of the valve body shorter and the gate plate thinner, thus reducing the overall size and weight.
Sealing performance: the valve seat adopts rubber O-ring and metal hard seal double seal structure. When the medium in the pipeline is at low pressure, the O-ring is elastically deformed to keep sealing with the gate plate to ensure that the valve has good sealing performance in the closed state.
Second, the operation mode:
The slurry knife gate valve can be operated manually, electrically or pneumatically. Manual operation is usually achieved by rotating the handwheel or operating lever, while electric or pneumatic operation is achieved by controlling the movement of the gate plate through an electric actuator or pneumatic actuator. This diversified operation makes the slurry knife gate valve can adapt to different working condition requirements.
Third, the applicable medium:
Slurry knife gate valve is suitable for conveying slurry, coal slurry, mineral powder, dry ash, coal dust, pulp, mud, material-water mixtures, material-gas mixtures and other wet or dry media. Its working pressure is usually ≤ PN16, so it has a wide range of applications in the pipeline of coal processing, slag discharge, food, paper, medicine, chemical industry and other pipelines in mining and power plants.
Fourth, the model and specifications:
WCB cast steel knife gate valve, for example, its product model is usually PZ73X-10, nominal diameter range from DN40 to DN1000, nominal pressure range between 1.0MPa and 1.6MPa. Material, cast iron knife gate valve is usually made of cast iron or ductile iron, gate material can be selected 201, 304, 316, 316L and other stainless steel materials. Connection form is clamped, and the seat seal can be made of nitrile rubber, EPDM rubber and other materials.
V. Summary:
With its unique structural design and excellent sealing performance, the slurry knife gate valve plays an important role in the field of slurry media transport. Its diverse operating methods and a wide range of applications make the slurry knife gate valve become an indispensable part of the industrial field.
Product application
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Company Profile
Henan Chengxiang Import and Export Co., Ltd., Factory founded in 1988, covers an area of 26600 square meters, is located in Zhengzhou, the national central city, China's logistics and transportation center, and the historical and civilized city of the Yellow River. For more than 30 years, Henan Chengxiang based on quality, strengthen management, advocating credibility, customer first business philosophy. Since its inception, the international leadership as the goal of progress, all the way forward, never stop!
From Zhengzhou, to the world!
As a modern industrial valve manufacturing enterprise integrating scientific research, manufacturing, sales and service of valves, we have strong technical force and modern quality inspection and testing center. Henan Chengxiang's main products cover two-way metal hard seal butterfly valve, two-way double eccentric soft seal butterfly valve, top-mounted full bore soft and hard double seal hemispherical valve, two-way metal hard seal rotary ball valve, elastic seat seal gate valve, telescopic joints and other series of products. Caliber from DN100 to DN4000. Products through TS (special equipment production license) ISO9001 (quality management system certification) ISO14001 (environmental management system certification) ISO45001 (occupational health and safety management system certification) and other certification. Business scope extends to more than 160 countries and regions around the world.
Henan Chengxiang, a leading valve manufacturer at home and abroad, is positioned to provide customers with customized advice, services and the most suitable solutions and project requirements for you. Choose the most efficient manufacturing method to produce a variety of parts. Using the best technology to assemble a finished product, which is supported by a complete set of fully equipped mechanical workshop, to ensure the quality of our valves. Our highly skilled team takes strict control over the entire manufacturing and assembly process. From rough casting inspection, dimensional processing accuracy, surface treatment verification, functional assembly operation and control, all the way to post-assembly performance, pressure test, and final inspection before packaging, let us provide customers with a full range of services.
Take the customer's demand as the direction and the customer's satisfaction as the standard. Henan Chengxiang, which always adheres to customer-oriented, has formulated a perfect customer service system, which can provide diversified 24-hour full-process service before, during and after sales. Thanks to the strict requirements for quality and service, Henan Chengxiang has continuously won the trust of users and created a new height of the brand.
Henan Chengxiang's goal is to use our expertise and passion to become a trusted choice for all customers!
From Zhengzhou, to the world!
As a modern industrial valve manufacturing enterprise integrating scientific research, manufacturing, sales and service of valves, we have strong technical force and modern quality inspection and testing center. Henan Chengxiang's main products cover two-way metal hard seal butterfly valve, two-way double eccentric soft seal butterfly valve, top-mounted full bore soft and hard double seal hemispherical valve, two-way metal hard seal rotary ball valve, elastic seat seal gate valve, telescopic joints and other series of products. Caliber from DN100 to DN4000. Products through TS (special equipment production license) ISO9001 (quality management system certification) ISO14001 (environmental management system certification) ISO45001 (occupational health and safety management system certification) and other certification. Business scope extends to more than 160 countries and regions around the world.
Henan Chengxiang, a leading valve manufacturer at home and abroad, is positioned to provide customers with customized advice, services and the most suitable solutions and project requirements for you. Choose the most efficient manufacturing method to produce a variety of parts. Using the best technology to assemble a finished product, which is supported by a complete set of fully equipped mechanical workshop, to ensure the quality of our valves. Our highly skilled team takes strict control over the entire manufacturing and assembly process. From rough casting inspection, dimensional processing accuracy, surface treatment verification, functional assembly operation and control, all the way to post-assembly performance, pressure test, and final inspection before packaging, let us provide customers with a full range of services.
Take the customer's demand as the direction and the customer's satisfaction as the standard. Henan Chengxiang, which always adheres to customer-oriented, has formulated a perfect customer service system, which can provide diversified 24-hour full-process service before, during and after sales. Thanks to the strict requirements for quality and service, Henan Chengxiang has continuously won the trust of users and created a new height of the brand.
Henan Chengxiang's goal is to use our expertise and passion to become a trusted choice for all customers!
FAQ
Q:Who are we?
A:Our factory is headquartered in Zhengzhou Xingyang, founded in 1988, has rich experience in valve manufacturing, focusing on valve R & D, production and sales for more than 30 years!
Q:Can I order valve samples?
A:Of course. We welcome you to order samples for test and quality check.
Q:How do we ensure quality?
A:Before mass production, it is always the pre-production samples;
Always perform final inspection before shipment;
Q:Can you provide OEM or ODM services?
A:Yes, we have a professional valve technical team that can customize according to your specific requirements!
Q:What are your terms of delivery?
A:We accept EXW, FOB, CFR, DAP, etc. You can choose the one that is most convenient for you.
Q:Why Choose Us?
A:We have our own powerful factory to save you the intermediate price difference
We have been focusing on the field of valves for 36 years and have accumulated rich production experience. It helps us to provide better products and solutions to our customers.
Q:What is your shipment and delivery time?
A:By sea or air. Delivery is usually 7 to 14 days, depending on the quantity of your order.
Q:What's your packing method?
A:Wrap the product with plastic film first, then pack it into wooden cases.
A:Our factory is headquartered in Zhengzhou Xingyang, founded in 1988, has rich experience in valve manufacturing, focusing on valve R & D, production and sales for more than 30 years!
Q:Can I order valve samples?
A:Of course. We welcome you to order samples for test and quality check.
Q:How do we ensure quality?
A:Before mass production, it is always the pre-production samples;
Always perform final inspection before shipment;
Q:Can you provide OEM or ODM services?
A:Yes, we have a professional valve technical team that can customize according to your specific requirements!
Q:What are your terms of delivery?
A:We accept EXW, FOB, CFR, DAP, etc. You can choose the one that is most convenient for you.
Q:Why Choose Us?
A:We have our own powerful factory to save you the intermediate price difference
We have been focusing on the field of valves for 36 years and have accumulated rich production experience. It helps us to provide better products and solutions to our customers.
Q:What is your shipment and delivery time?
A:By sea or air. Delivery is usually 7 to 14 days, depending on the quantity of your order.
Q:What's your packing method?
A:Wrap the product with plastic film first, then pack it into wooden cases.
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