Polyester polyols are the important raw materials of coating, adhesives, elastomer and foam.
No mater aromatic polyols or aliphatic polyols, we can provide the special products according to customers` requirement.
Polyester polyol is a type of polyol that is derived from the reaction between a polyol (such as glycerol or ethylene glycol) and a dicarboxylic acid (such as adipic acid or phthalic anhydride). It is commonly used as a raw material in the production of polyurethane foams, coatings, adhesives, and elastomers.
Polyester polyols have several advantages over other types of polyols. They have good chemical resistance, mechanical properties, and thermal stability. They also have low toxicity and are environmentally friendly. Additionally, polyester polyols can be easily modified to achieve desired properties, such as increased flexibility or flame retardancy.
Polyester polyols are typically liquid at room temperature and have a high molecular weight. They can be further reacted with isocyanates to form polyurethane materials, which have a wide range of applications in various industries, including automotive, construction, and furniture.
Tpu Polyester Polyol,coating for synthetic leather,Polymeric Polyol Resins,L Polyester Polyol Raw Materia XUCHUAN CHEMICAL(SUZHOU) CO., LTD , https://www.xuchuanchem.com
Diameter
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
FLOW
PRESSURE
3D140 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 was established in 1992. In 2006, we built our factory, Tianjin Jingcheng High-Pressure Pump Manufacturing Co., Ltd, focusing on the research and manufacturing of ultra-high pressure pumps and cleaning machines. With a business philosophy of "credit is the basis, quality is the first," we continuously innovate and design high-quality equipment to win the trust of both old and new customers.
We invested over 80 million RMB in constructing a factory in the "Bohai Economic Center," located in Jinnan Shuanggang Industrial Park. The factory covers an area of 8,000 square meters, and we also invested over 10 million RMB in purchasing advanced CNC lathes, milling machines, grinders, and boring machines. Our team consists of nearly 100 highly skilled employees, with two-thirds being senior technical and management staff.
As a high-tech enterprise, we integrate research, production, sales, and service, always committed to technological innovation and the development of high-pressure reciprocating piston pumps and high-pressure water jet equipment. We collaborate with well-known international companies to adopt advanced technology and international standards, developing a series of high-pressure pumps used across industries such as petroleum, coal, chemicals, power, machinery, metallurgy, food, pharmaceuticals, textiles, and descaling hot-rolled steel. We also provide customized high-pressure pump solutions and high-pressure water jet cleaning technology consulting and equipment supply.
Our products and complete cleaning equipment sets have received widespread praise from users, known for their "international quality" and "domestic price." After years of development, we've successfully established the brand "Jingcheng" from Tianjin to China and beyond. Our high-pressure pumps and water jetting equipment have passed ISO9001 quality management system certification, health, safety, and environmental management system certification, and mining product safety certification. Through continuous R&D efforts, we have obtained national patents, giving us unique technical advantages and strong brand competitiveness, making us more competitive in the market.
We are deeply grateful to all our pump and cleaner users at home and abroad for your support and trust. We will continue to provide quality products and excellent service.
Factory:
JinCheng pumping systems provide an effective, efficient, and reliable solution to your high-pressure water needs.
Polyester polyols can be divided into aromatic polyols and aliphatic polyols because of the acid and polyols.
Aromatic polyols are mostly used in preparing PU rigid foam which foam has great thermal insulation ability.
Aliphatic polyols with different raw materials show different performance.
Model NO.: High Pressure Piston Pump (JC0002)
Flow Rate: 15 - 530 L/M, 3.7-140.2 G/M
Size: 2.6*1.5*1.7 m³, etc.
Power: Hydraulic
Max Input Power: 90-500 kW
Stroke: Internal Deacceleration
Theory: Plunger Pump, Piston Pump
Plunger Diameter: 14.3 mm - 52 mm
Accessories: Gauges, High Pressure Fittings, High Pressure Hose
Trademark: JINGCHENG
Specification: CE; ISO9001; WJTA
Origin: Tianjin
HS Code: 84243000
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:
Cleaning
Jetting
Blasting
Cutting
JinCheng Pumping systems have been used in many industries. Some of the industries include:
Construction
Manufacturing
Mining
Oil field service
Industrial Cleaning
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:
Power options
Control Panels
Motor Control
Pressure Gauges
Rupture Disc Assembly
Relief Valve
Suction Supply
Noise Dampening
Tow Bar (on base)
Paint Color
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!