Summarize:  Product details: Performance data: Size (mm) Discharge Capacity per 100r (L) Speed Range  (rpm) Flow (L/H) Motor Power  (kW) Summarize:  Product details: Performance data: Size (mm) Discharge Capacity per 100r (L) Speed Range  (rpm) Flow (L/H) Motor Power  (kW) Tungsten carbide welding bars are commonly used in the oil and gas industry for various applications. These bars are made from a combination of tungsten and carbon, which results in a very hard and wear-resistant material. Here are some specific uses of tungsten carbide welding bars in the oil and gas industry: Welding Bar,Ni Based Welding Bar,Ni Based Ctc Welding Bar,Sctc Ni Based Welding Bar Luoyang Golden Egret Geotools Co., Ltd. , https://www.hvofpowders.com
Working Principle:
Double rotors
Main Applications:Â Â Â Â Â Â Â
Food applications, Polymers, Paper coatings, Soaps and surfactants, Paints and dyes Rubber and adhesives.
Driver:
Variable Speed Motor, Geared Motor, Variable Frequency Motor
Power Specs:
220V, 240V, 380V, 400V, 415V, 440V, 460V, Â 50hz/60hz
Max.permissible fluid temperature:
150°C (302°F) / 250°C (482°F)-water cool typeÂ
Type of connection:
Quick couple, Thread, Flange
Installation position:
Horizontal
Casing/Inner parts material:
Stainless Steel
Shaft seal type: Â
Mechanical seal
Maximum viscosity:
1x106Â C.S.T
Maximum drive rating:Â
22kW(30HP)
Maximum caliber: Â
125mm(5inch)
Maximum discharge-side pressure:
5bar
Suction pressure:
0.08Mpa(0.8bar)
Â
Type
LQ3A-6
25
6
200-500
650-1600
0.75
LQ3A-8
32
8
200-500
850-2160
1.5
LQ3A-12
38
12
200-500
1300-3200
2.2
LQ3A-20
38
20
200-500
2100-5400
3
LQ3A-30
42
30
200-400
3200-6400
4
LQ3A-36
42
36
200-400
3800-7600
5.5
LQ3A-52
50
52
200-400
5600-11000
5.5
LQ3A-66
62
66
200-400
7100-14000
7.5
LQ3A-78
75
78
200-400
9000-18000
7.5
LQ3A-100
75
100
200-400
11000-22000
11
LQ3A-135
100
135
200-400
15000-30000
15
LQ3A-160
100
160
200-400
17000-34000
18.5
LQ3A-200
125
200
200-400
21600-43000
22
Company information:
Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.
Â
Working Principle:
Double rotors
Main Applications:Â Â Â Â Â Â Â
Food applications, Polymers, Paper coatings, Soaps and surfactants, Paints and dyes Rubber and adhesives.
Driver:
Variable Speed Motor, Geared Motor, Variable Frequency Motor
Power Specs:
220V, 240V, 380V, 400V, 415V, 440V, 460V, Â 50hz/60hz
Max.permissible fluid temperature:
150°C (302°F) / 250°C (482°F)-water cool typeÂ
Type of connection:
Quick couple, Thread, Flange
Installation position:
Horizontal
Casing/Inner parts material:
Stainless Steel
Shaft seal type: Â
Mechanical seal
Maximum viscosity:
1x106Â C.S.T
Maximum drive rating:Â
22kW(30HP)
Maximum caliber: Â
125mm(5inch)
Maximum discharge-side pressure:
5bar
Suction pressure:
0.08Mpa(0.8bar)
Â
Type
LQ3A-6
25
6
200-500
650-1600
0.75
LQ3A-8
32
8
200-500
850-2160
1.5
LQ3A-12
38
12
200-500
1300-3200
2.2
LQ3A-20
38
20
200-500
2100-5400
3
LQ3A-30
42
30
200-400
3200-6400
4
LQ3A-36
42
36
200-400
3800-7600
5.5
LQ3A-52
50
52
200-400
5600-11000
5.5
LQ3A-66
62
66
200-400
7100-14000
7.5
LQ3A-78
75
78
200-400
9000-18000
7.5
LQ3A-100
75
100
200-400
11000-22000
11
LQ3A-135
100
135
200-400
15000-30000
15
LQ3A-160
100
160
200-400
17000-34000
18.5
LQ3A-200
125
200
200-400
21600-43000
22
Company information:
Zhejiang Yonjou Technology Co., Ltd is one of the leading manufacturers and exporters in the field of industry pumps with manufacturing facilities in mainland China. We are specialized in oil pump, diaphragm pump, diesel engine pump, centrifugal pump, screw pump, chemical pump etc.
Â
1. Hardfacing: Tungsten carbide welding bars are used for hardfacing applications, where a wear-resistant layer is applied to drilling tools, valves, pumps, and other equipment exposed to abrasive environments. This helps to extend the lifespan of the components and reduce maintenance costs.
2. Drill bits: Tungsten carbide welding bars are used to manufacture drill bits for oil and gas exploration. The hard and durable nature of tungsten carbide makes it ideal for drilling through tough rock formations.
3. Wear plates and liners: Tungsten carbide welding bars are used to create wear plates and liners for equipment used in oil and gas production. These plates and liners protect the underlying metal surfaces from abrasion and corrosion, ensuring the longevity of the equipment.
4. Valve seats and seals: Tungsten carbide welding bars are used to manufacture valve seats and seals for oil and gas valves. The high hardness and wear resistance of tungsten carbide ensure reliable sealing and prevent leakage in critical applications.
5. Downhole tools: Tungsten carbide welding bars are used in the manufacturing of downhole tools such as stabilizers, reamers, and drill collars. These tools are subjected to high pressures, temperatures, and abrasive conditions, and tungsten carbide helps to enhance their durability and performance.
Overall, tungsten carbide welding bars play a crucial role in the oil and gas industry by providing wear resistance, hardness, and durability to various components and equipment.
Lq3a Stainless Steel Food Grade Rotary Lobe Pump
Model NO.: LQ3A
Power: Electric
Standard or Nonstandard: Standard
Fuel: Diesel
Pressure: Low Pressure
Trademark: YonJou
Transport Package: Standard Export Plywood Case Packing
Specification: International
Origin: China
HS Code: 8413110000
Model NO.: LQ3A
Power: Electric
Standard or Nonstandard: Standard
Fuel: Diesel
Pressure: Low Pressure
Trademark: YonJou
Transport Package: Standard Export Plywood Case Packing
Specification: International
Origin: China
HS Code: 8413110000