DYHGDY-15 valve disassembly experiment platform

Release time：2024-06-05 19:00viewed：times

This system integrates common ball valves, globe valves, gate valves, butterfly valves, and one-way valves in chemical plants
1. System functions
(1) Understand the external and internal structures and characteristics of various types of valves, and understand the working principles, characteristics and usage scenarios of different types of valves.
(2) Conduct awareness and correct operation tr*ning on different valve position states.
(3) Provide operational tr*ning on the correct installation and replacement of different valves.
(4) Master the basic skills of ordinary mechanical assembly, master the disassembly and assembly skills of commonly used valves, and learn how to replace mechanical seals for valves.
(5) Understand the safe operating specifications and precautions during valve disassembly and assembly.
2. System configuration sheet
(1) Equipment configuration sheet

serial number	Device name	Equipment size	unit	quantity
1	frame	Carbon steel spray material, 1000×1200mm.	set	1
2	pipeline	DN25, st*nless steel material.	rice	several
3	ball valve	Flange DN25, made of st*nless steel.	tower	1
4	Shut-off valve	Flange DN25, made of st*nless steel.	tower	1
5	gate	Flange DN25, made of st*nless steel.	tower	1
6	butterfly valve	Flange DN25, made of st*nless steel.	tower	1
7	One-way valve	Flange swing type, DN25, st*nless steel material.	tower	1

(2) Basic tools

serial number	name	Specification	unit	quantity
1	Pipe Wrenches	450mm	Bundle	1
2	Pipe Wrenches	300mm	Bundle	1
3	adjustable wrench	12 inches	Bundle	1
4	adjustable wrench	10 inches	Bundle	1
5	Dumb wrench	17～19	Bundle	2
6	Dumb wrench	22～24	Bundle	2
7	Combination wrench	17mm	Bundle	1
8	Combination wrench	19mm	Bundle	1
9	Combination wrench	22mm	Bundle	1
10	Combination wrench	24mm	Bundle	1
11	Chuan Xin Yi Zi batch	12 inches (knock stick)	Bundle	1
12	Screwdriver	small	Bundle	1
13	Screwdriver	medium size	Bundle	1
14	Cross screwdriver	small	Bundle	1
15	Cross screwdriver	medium size	Bundle	1
16	spirit level	600mm	Bundle	1
17	square ruler	12"/300mm	Bundle	1
18	tape measure	3m	Bundle	1
19	Ordinary vernier caliper	6"/0～150mm	Bundle	1
20	helmet	Orange	top	3

(3) Spare parts

serial number	name	Specification	unit	quantity
1	Bolts and nuts	M12×45	set	10
2	raw material belt	PTFE	roll	10
3	asbestos gasket	DN20	piece	10
4	asbestos gasket	DN32	piece	10

(4) Professional tools

serial number	name	Specification	unit	quantity
1	Flatbed trolley	Steel	vehicle	1
2	shelves	Steel	indivual	1

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