Electric Square Type Slide Gate Valve

Product Description

Electric Square Type Slide Gate Valve 

Product Description

Electric slide gate valve is a main control equipment for the flow or conveying volume of powder, crystalline, granular, and small materials. It is widely used in industries such as metallurgy, mining, building materials, grain, chemical, etc. to control flow changes or quickly cut off.

Product Features

Structural Features
Simple structure, flexible operation, light weight, no jamming, especially suitable for the transportation and flow adjustment of various solid materials and about 50mm block and cluster materials. Installation is not limited by angle, operation is convenient, and scale can be adjusted at any time. Structural characteristics: simple structure, flexible operation, light weight, no jamming, fast cutting, especially suitable for various viscosity free solids, powders, and particles smaller than 10mm. The conveying and flow regulation of crystalline particles are not limited by angle, easy to operate, and the opening can be adjusted at any time. Mainly used for the top, bottom, and import and export of warehouses in industries such as building materials, metallurgy, mining, power, chemical, glass, light industry, and grain. It is an ideal device for controlling large flow changes, frequent startup, and quick shutdown.

Specification

Specification
1. The shell and sealing test media for the plug-in valve are water (including preservatives), kerosene, or other suitable liquids with a viscosity not greater than water.
2. The sealing pair is a non-metallic sealed plug-in valve, and the sealing shell test and requirements are in accordance with GB/T13927-92 Class D.
3. The sealing pair is a metal sealed plug-in valve. For those with sealing performance requirements, the leakage rate of the sealing test is calculated at 1 x DNmm/s. For those without sealing performance requirements, this test is not conducted.
4. The plug-in valve driven by electric, hydraulic, and pneumatic devices, after adjusting the closing position, is closed three times and subjected to shell and sealing tests according to the requirements of 1 and 3.
5. The cleanliness requirements of the plug-in valve shall comply with the provisions of JB/T7748.
6. Static pressure life test.
7. The number of static pressure life tests for the plug-in valve shall be in accordance with the regulations, while other technologies shall comply with the provisions of JB/Z 234

Working Principle

Working Principle
Using compressed air as power, the direction of the air path is changed by reversing the solenoid valve, pushing the cylinder piston and driving the gate plate to move back and forth in the horizontal direction, achieving the purpose of opening and closing the gate.

Product Details

Main Parts and Materials

Sr No.	Parts	Material	Sr No.	Parts	Material
1	Body	WCB	7	Middle Body	WCB
2	Disc	Ceramic	8	Packing	Flexible Graphite
3	Seat	Ceramic	9	Packing Gland	2Cr13
4	Stem	2Cr13	10	Bracket	Q235
5	Stud	35CrMoVA	11	Pneumatic Actuator	Aluminum Body
6	Nut	25

Main External and connecting Dimensions

DN	PN	L	D	D1	C	H	n-d
50	10	200	160	125	16	520	4-18
65		220	180	145	18	595	4-18
80		240	195	160	20	635	8-18
100		280	215	180	20	630	8-18
125		300	245	210	22	715	8-18
150		320	280	240	24	840	8-23
175		320	310	270	26	885	8-23
200		350	335	295	26	1155	8-23
250		400	405	350	30	1400	8-23
300		450	460	400	30	1800	12-23

View of the factory

   

Product Photo

Packaging & Shipping