"Gravity Die Casting. A permanent mould casting process, where the molten metal is poured from a vessle of ladle into the mould, and cavity fills with no force other than gravity, in a similar manner to the production of sand castings, although filling cn be controlled by tilting the die."
Sometimes referred to as Permanent Mould, GDC is a repeatable casting process used for non-ferrous alloy parts, typically aluminium, Zinc and Copper Base alloys.
The process differs from HPDC in that Gravity- rather than high pressure- is used to fill the mould with the liquid alloy.
GDC is suited to medium to high volumes products and typically parts are of a heavier sections than HPDC, but thinner sections than sand casting.
There are three key stages in the process.
Advantages
Gravity Casting Parts,Aluminum Alloy Gravity Casting Parts,Aluminum Gravity Die Casting Parts,Gravity Casting Aluminum Parts HSI INDUSTRIEL LTD , https://www.hsiindustriel.com
Diameter
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
3D140Â 220kW
mm
m³/h
MPa
m³/h
MPa
m³/h
MPa
m³/h
MPa
m³/h
MPa
m³/h
MPa
m³/h
MPa
60
3.19
53
4.49
53
6.20
52
8.48
52
11.97
49
16.96
34
23.44
25
65
3.74
45
5.27
45
7.28
44
9.95
44
14.05
42
19.90
29
27.51
21
70
4.34
38
6.11
38
8.44
38
11.54
38
16.29
36
23.08
25
31.91
18
75
4.98
33
7.01
33
9.69
33
13.25
33
18.70
31
26.50
22
36.63
16
80
5.67
29
7.98
29
11.02
29
15.07
29
21.28
27
30.15
19
41.67
14
85
6.40
26
9.01
26
12.44
26
17.02
26
24.02
24
34.03
17
47.05
12
90
7.17
23
10.10
23
13.95
23
19.08
23
26.93
21
38.16
15
52.74
11
95
7.99
21
11.25
21
15.54
20.5
21.26
20.5
30.01
19
42.51
13.5
58.77
10
100
8.86
19
12.47
19
17.22
18.5
23.55
18.5
33.25
17
47.11
12.5
65.12
9
105
9.77
17
13.75
17
18.98
17
25.97
17
36.66
16
51.93
11
71.79
8
110
10.72
15.5
15.09
15.5
20.84
15.5
28.50
15.5
40.23
14.5
57.00
10
78.79
7
115
11.71
14
16.49
14
22.77
14
31.15
14
43.97
13
62.30
9
86.12
6.5
120
12.76
13
17.96
13
24.80
13
33.92
13
47.88
12
67.83
8.5
93.77
6
125
13.84
12
19.48
12
26.90
12
36.80
12
51.95
11
73.60
8
101.74
5.5
130
14.97
11
21.07
11
29.10
11
39.80
11
56.19
10
79.61
7
110.05
5
135
16.14
10.2
22.72
10.2
31.38
10.2
42.92
10.2
60.60
9.5
85.85
6.5
118.67
4.8
140
17.36
9.5
24.44
9.5
33.75
9.5
46.16
9.5
65.17
9
92.33
6
127.63
4.5
Lianyungang Landmark Co.,Ltd established in 1992. In the year 2006, we built our factory Tianjin Jingcheng high-pressure pump manufacturing Co., Ltd, focused on the ultra high pressure pump and cleaning machine research and manufacturing. With the sustained business conception of " credit is the basis, quality is the first". Constantly research and design exquisite equipment, to win the trust of old and new customers, and develop together with all our customers.
We invested more than 80,000,000RMB for factory building in the"Bohai economic center," said the Jinnan Shuanggang Industrial Park. The factory covers an area of8,000 square meters, at the same time we invested more than 10,000,000 RMB for the purchase of a number of high-precision CNC lathes, milling machines, grinders, boring machine and other advanced production equipment. The high-quality employees nearly 100 people, 2/3 of which  are senior technical and management staff.
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Our company, as a high-tech enterprise, integrated research, production, sales and service, has always been committed to technological innovation and R & D high-pressure reciprocating piston pump and high-pressure water jet equipment of. We also work with well-known international companies for high-end technology and international standard, researched and developed a series of high-pressure pumps, which are widely used in petroleum, coal, chemicals, electric power, machinery, metallurgy, food, pharmaceutical, textile and descaling hot-rolled steel and other industries, but also can provide customers with specific uses high-pressure pumps and high-pressure water jet cleaning technology consulting and equipment gen set supply.
Our pump series products and complete cleaning equipment sets, has been unanimously praised by majority of users, known as the "International quality" and "domestic price" of high-end products, after years of hard development, we successfully developed brand Jingcheng from Tianjin to China and to the world. Our high pressure pump and water jetting equipment passed the ISO9001 quality management system certification, health, safety and environmental management system certification and mining product safety certification,etc. In the unremitting efforts of R & D department, we got national patents approved, given us more unique technical advantages and absolute brand competitiveness and make us more competitive in the market.
We are very grateful to all pump and cleaner users at home and abroad over the years for your concern trust, and support, we will continue to provide quality products and good service.
Factory:
JinCheng pumping systems provide an effective, efficient and reliable solution to your high pressure water needs.
Our high pressure water pumping systems can be used for a variety of applications where high-pressure and ultra-high pressure water streams are employed:
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Cleaning
Jetting
Blasting
Cutting
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Jincheng Pumping systems have been used in many industries. Some of the industries include:
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Construction
Manufacturing
Mining
Oil field service
Industrial Cleaning
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There are a variety of optional features available with our diesel and electric pumping systems. Customize the pumping system as your application warrants. Options are available within equipment categories such as:
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Power options
Control Panels
Motor Control
Pressure Gauges
Rupture Disc Assembly
Relief Valve
Suction Supply
Noise Dampening
Tow Bar (on base)
Paint Color
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The Advanced Design ("AD") philosophy of JinCheng's personnel is carried over into the diesel and electric pumping systems. JinCheng pumping systems use time proven technology repackaged to create a simple, easy to maintain, high pressure pump with fewer dynamic liquid-end parts than any known power pump on the market today.
Welcome to visit our factory
Gravity Die Casting
Model NO.: Cleaning machine
Certification: CE, CB, CSA, ETL, RoHS, UL, UR
Customized: Customized
Product Name: High Pressure Piston Pump
Pressure: 550 - 4000 Bar or Customized
Flow Rate: 15 - 530 L/M, 3.7-140.2G/M
Size: 2.6*1.5*1.7m3,2.6*1.5*1.7m3,etc
Power: Hydraulic
Max Input Power: 90-500kw
Stroke: Internal Deacceleration
Theory: Plunger Pump, Piston Pump
Plunger of Diameter: 14.3mm-52mm
Accessories: Guages, High Pressure Fittings, High Pressure Hose
Trademark: JINGCHENG
Specification: CE; ISO9001; WJTA
Origin: Tianjin
HS Code: 84243000
August 20, 2022