Electric soft seal gate valve - Shanghai Dongfeng Pump Valve Factory - 上海花千坊_上海龙凤花坛_夜上海最新论坛

Electric soft seal gate valve

  • [Valve model]: Z945X
  • [Diameter specification]: DN50～DN1200
  • [Structure]: Non rising wedge single ram
  • [Valve body material]: Ductile iron, cast steel WCB, stainless steel 304
  • [Nominal pressure]: PN10、PN16、PN25
  • [Applicable temperature]: 0～80℃
  • [Application Scope]: Industrial, metallurgical, flue gas dedusting, environmental protection and other pipelines
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  • Electric soft seal gate valve

Product features

Electric soft seal gate valve is a new type of gate valve used in anti-corrosion industry. Z945X electric soft seal elastic seat gate valve is mainly sealed by rubber elasticity. The gate plate and valve chamber (inner wall of valve body, including valve seat) are lined with a series of materials such as rubber or tetrafluoro, which is composed of a soft seal gate valve with three "O" rings and an electric actuator. It is generally used in water systems. The gate valve is sealed by the elastic deformation of rubber, The sealing performance is very good, and zero leakage can be achieved.

Standard specification for electric soft seal gate valve:
 
General Purpose Valves Flanged Iron Gate Valves GB/T 12232-2005
General Requirements for Steel Valves (GB/T 12224-2005)
Steel Flat Gate Valves for Pipeline (JB/T 5298-91)
Inspection and Test of Valves JB/T 9092-1999

Technical parameters of electric soft seal gate valve:
 
Nominal diameter: 50~1200mm
Nominal pressure: 1.0~2.5MPa
Connection mode: flange type
Operating temperature: 0~80 ℃
Control mode: electric control (power driven)
Applicable media: water, oil, gas, etc
Structure diagram of electric soft seal gate valve

Structure diagram of soft seal elastic seat gate valve

technical parameter

valve body Grey cast iron, nodular cast iron, cast steel
Ram Ductile iron coated with EPDM or NBR
seal ring Nitrile rubber
Valve cover Grey cast iron, nodular cast iron, cast steel
Stem stainless steel
O-ring Nitrile rubber
Bolt stainless steel
Gland Ductile iron, cast steel

Performance advantages of electric soft seal gate valve:
 
Electric soft seal gate valve has the advantage of corrosion resistance. The valve body is coated with powdered epoxy resin, which overcomes the corrosion and rust of ordinary gate valve body and can be used in sewage system.
There is no gate slot at the bottom of the valve body (equivalent to the bottom of the pipeline) of the electric elastic seated gate valve, which is flat and will not cause debris retention. This solves the problem that debris in the traditional gate valve is deposited in the valve bottom slot, which is easy to cause the puzzle of being unable to close tightly and forming water leakage, making the fluid unobstructed.

Quotation process

Valve price:

Due to the different requirements of order quantity, packaging and delivery method, and the fluctuation of the price of valve raw materials, the price of valves will have a big difference immediately, so our products have not been marked with prices on the website, please understand.

If you select a valve product on this website and need to know the price or obtain relevant technical information, please contact us. We will reply immediately, and can select appropriate valve products for you according to your requirements, so that your procurement process is easy and pleasant.

Quotation process:

1. Please fax the name (or product model) of the valve you selected, the required order quantity, packaging requirements, delivery time, your company name, your company location and contact information to 021-36311208 Or telephone: 021-60547555。

2. After receiving the customer's purchase list, our company will provide the customer with various services such as valve quotation "price list", model selection "valve model" and technical guidance as soon as possible.

3. Specific matters: delivery date, special requirements, etc.

Ordering Instructions

1、 If the customer has special requirements for the product, the following instructions must be provided in the order contract:
(1) Valve body material (such as plastic, cast steel, stainless steel...)
(2) Connection type (such as flange, thread, clamp, etc.)
(3) Nominal diameter, pipe size
(4) Ambient temperature and pressure range
(5) Power supply voltage, air supply pressure
(6) Fluid properties (including nominal pressure, temperature, viscosity or acid-base)
2、 The company configures various driving devices according to the special requirements of customers. (electric control, pneumatic control)
3、 If the customer provides the determined valve type and model, the customer should correctly explain the meaning and requirements of the model (see the description of valve model preparation for details), and sign the contract on the condition that both the supplier and the buyer have the same understanding.
4、 After the customer tells the required valve model, specification, quantity, delivery time and place, the deposit of 20% of the total amount or the full payment for goods shall be remitted to our company's account in time, and the rest of the payment for goods shall be remitted before shipment, so as to arrange shipment in time.
5、 After the purchase is confirmed, our company will produce in strict accordance with the delivery date. The product processing cycle is generally 3 to 30 days, depending on the type and quantity of the order, and the specific delivery time is subject to the contract. In order to ensure that the goods you ordered are in place in time, please try your best to order earlier.
6、 Our company provides network distribution services according to the needs of customers, delivering goods to the branches (offices) of customers in major cities, and implementing door-to-door delivery services. After the products are accepted, our company will provide after-sales service.