Shape size :mm Shape size :mm Plastic molds are tools that are matched with plastic molding machines in the plastic processing industry to give plastic products a complete configuration and precise dimensions. Due to the wide variety of plastics and processing methods, and the complex and simple structures of plastic molding machines and plastic products, the types and structures of plastic molds are also diverse.
Generally, a plastic mold is composed of a movable mold and a fixed mold. The movable mold is installed on the movable template of the injection molding machine, and the fixed mold is installed on the fixed template of the injection molding machine.
Injection Molding,Plastic Injection Molding,Plastic Injection,Custom Plastic Molding Sung Precision Mould & Plastic Co., Ltd. , https://www.injectionmoldingfactorys.com
The H47X, H47H, HH47X, HH47H, H47XF and HDH47X butterfly type check valves produced by our factory are mainly used in the water outlet of industrial water supply and sewage treatment plants to prevent the medium countercurrent in the pipe network. Active destruction of destructive water hammer, so as to ensure that water pumps and pipelines are not damaged. The valve is characterized by its valve body, cutting and buffering performance. It is the best product for industrial water and urban sewage disposal.
Important technical parameters
Nominal pressure: 1 ~ 2.5MPa
Nominal: 40 ~ 1400mm
Applicable medium: water, oil, sewage, sea water
Applicable temperature: 0~80 DEG C (if necessary, up to 200)
Flange standard: GB/T 17241.6 GB/T 9113
Test standard: GB/T 13927 AP1598
 Important parts and materials
parts name
valve body
disc
valve rod
Packing
Seal ring
material
gray casat iron cast steel
gray casat iron cast steel,Nodular cast iron,
stainless steel
PTFE
Nitrile butadiene rubber
DN(mm)
200
250
300
350
400
450
500
600
700
800
900
1000
1200
1400
L
230
250
270
290
310
330
350
390
430
470
510
550
630
710
H
550
630
690
780
860
910
980
1070
1220
1320
1430
1550
1800
1980
B1
540
600
650
710
770
830
900
1090
1200
1320
1420
1550
1780
2000
Â
Product overview
The H47X, H47H, HH47X, HH47H, H47XF and HDH47X butterfly type check valves produced by our factory are mainly used in the water outlet of industrial water supply and sewage treatment plants to prevent the medium countercurrent in the pipe network. Active destruction of destructive water hammer, so as to ensure that water pumps and pipelines are not damaged. The valve is characterized by its valve body, cutting and buffering performance. It is the best product for industrial water and urban sewage disposal.
Important technical parameters
Nominal pressure: 1 ~ 2.5MPa
Nominal: 40 ~ 1400mm
Applicable medium: water, oil, sewage, sea water
Applicable temperature: 0~80 DEG C (if necessary, up to 200)
Flange standard: GB/T 17241.6 GB/T 9113
Test standard: GB/T 13927 AP1598
 Important parts and materials
parts name
valve body
disc
valve rod
Packing
Seal ring
material
gray casat iron cast steel
gray casat iron cast steel,Nodular cast iron,
stainless steel
PTFE
Nitrile butadiene rubber
DN(mm)
200
250
300
350
400
450
500
600
700
800
900
1000
1200
1400
L
230
250
270
290
310
330
350
390
430
470
510
550
630
710
H
550
630
690
780
860
910
980
1070
1220
1320
1430
1550
1800
1980
B1
540
600
650
710
770
830
900
1090
1200
1320
1420
1550
1780
2000
Â
Model NO.: H47X
Application: Industrial Usage, Water Industrial Usage
Temperature: 0-80 Deg C
Trademark: OEM
Transport Package: Wood Case
Origin: China
Model NO.: H47X
Application: Industrial Usage, Water Industrial Usage
Temperature: 0-80 Deg C
Trademark: OEM
Transport Package: Wood Case
Origin: China
Product overview