
Application
Sinopec Qilu Petrochemical Company
- Categories:Petrochemical
- Author:
- Origin:
- Time of issue:2020-07-29 10:02
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(Summary description)
Sinopec Qilu Petrochemical Company
(Summary description)
- Categories:Petrochemical
- Author:
- Origin:
- Time of issue:2020-07-29 10:02
- Views:
Customer Profile
Sinopec Qilu petrochemical Company is one of the subordinate group, as the large petrochemical joint ventures with a set of oil refining, ethylene, rubber, chemical fiber, plastic.
Project Name
Qilu petrochemical two-cycle water
Pump Parameters
Code | Part | Model | Capacity | Head | Speed | Rotation | EFF | QTY | NPSHr | Suction |
1 | Bare Pump | XS600-900 | 6000 | 48 | 590 | CCW | >90% | 1 | 4 | 5 |
2 | Bare Pump | XS700-1150 | 6800 | 48 | 495 | CCW | >90% | 1 | 4 | 5 |
Each set of equipment shall be delivered with couplings, packings, semi-enclosed protection guard, and anchor bolt
equipment manufacturing requirements: major standards to be implemented in the design and manufacturing inspection
Standard Code | Standard Name |
GB3215-1992 | General technical requirements for centrifugal pumps used in refineries, chemical and petrochemical processes |
GB3216-1989 | Centrifugal pumps, mixed flow pumps, axial flow pumps and vortex pumps, test methods |
GB/T5657-1995 | Technical conditions of centrifugal pump |
GB/T7021-86 | Terminology of centrifugal pump |
GB50275-98 | Specification for construction and acceptance of compressor, fan, and pump installation engineering |
JB/T4297-1992 | Pump product painting technology |
GB/T13384-1992 | General technical conditions for packaging of mechanical and electrical products |
GB1348-1988 | Ductile iron |
GB/T3215 | General purpose centrifugal pumps for refineries, chemical and petrochemical processes |
Performance index of water pump
1. The standard point noise of the pump is not more than 85dB(A);
2. The vibration value at the pump bearing is less than 2.8mm/s;
3. The temperature rise of pump and motor bearing does not exceed 40℃, and the maximum temperature does not exceed 75℃ (rolling bearing temperature <70℃);
4. The nameplate of the pump is made of stainless steel and is firmly fixed on the conspicuous place of the pump. The content of the nameplate includes: equipment model, main parameters of the pump: including flow, head, pump efficiency, required cavitation margin, shaft power, pump factory number and date, manufacturer name, etc.;
5. All pump casings should be painted with colored paint, and the color of the colored paint shall be selected by Party A. Bearing cover, bearing body, bearing body gland, double suction sealing ring, pump cover HT250, shaft guard Q235, bearing SKF, shaft 2Cr13, shaft sleeve ZG20Cr13, coupling adopts Shanghai Zhenhua Port Machinery (Group) Ningbo Transmission Machinery Limited company products;
6. The impeller of the pump is made of 304 stainless steel



Add: Jiuhua Industiral Park,Xiangtan City,Hunan Province,China

Call us:+86-0731-55599916
+86-18673110460

Email:export@mwpump.com
Hunan M&W Pump Co., Ltd 湘ICP备14003804号-2 www.300.cn Manager