Stainless steel corrosion-resistant pump suction and discharge piping installation

Stainless steel corrosion-resistant pump suction and discharge pipe installation is good or bad, directly related to the quality of the use of the pump, then the pump suction and discharge pipe installation, what matters need attention? Stainless steel corrosion-resistant pump Suction and discharge pipe installation 1. When installing the horizontal pipe, the liquid inlet pipe diameter should be gradually increased to the end, the liquid end of the pipe diameter should be gradually reduced to the end, so to avoid the airbag. 2. The use of support piping, mainly to prevent the pump inlet and outlet pipes due to pipe weight and thermal stress generated by force and torque beyond the maximum allowable pump nozzle mouth to avoid deformation of the pump. 3. Design is conducive to the flow of import and export management. When changing from small tube diameter to large tube diameter, it should be gradually transferred. The rule is: the length of the conical transition section is equal to 5 ~ 7 times of the standard diameter difference. 4. Irregular transition pipe sections and elbows with smaller radius of gyration should be avoided, otherwise pipe resistance will be increased. Especially for the suction pipe of the pump, the larger pipe resistance will cause the pressure at the pump inlet to decrease, which will affect the suction capacity of the pump. Seriously, the pump will cavitate and will not work normally. In the case of several pumps, a separate suction line must be provided for each pump in addition to the spare pump. The reserve pump and the corresponding pump share a single suction line because there is always only one pump in use. 5. For the flange connection, should ensure that the two flanges parallel to each other, and does not allow the gasket between the flange cover the pipeline access. The above is the stainless steel corrosion-resistant pump suction and discharge pipe installation should pay attention to the matters, these are for your reference. Read more: Pumps Valves Pipe Fittings Exhibitions Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Fair Mold Top Ten Brands Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)

ZG High Efficiency Slurry Pump

Naipu ZG series pumps are cantilevered,horizontal,centrifugal slurry pumps. They are used international advanced solid-liquid two-phase flow theory and were designed using the Minimum-Wear Principle. The flow parts of this pumps are suitable for the flow of state media for it's set shape, which reduces hydraulic loss of eddy and impact, both in pump and along the pipeline; so reduced friction of flow parts, lower noise and vibration of the pump translates into improved hydraulic efficiency.

Typical Applications---

Electric Power
Constructional Material
Mine Coal
Coal washing
Sand Reclamation

Sugar Beet

NP-ZG Slurry Pump Construction Component

Main Part Number At The Drawing

1 Coupling 2 Shaft 3 Bearing Housing 4 Disassembly Ring 5 Expeller 6 Rear Liner Plate 7 Volute Casing 8 Impeller

9 Front Liner Plate 10 Front Casing 11 Rear Casing 12 Stuffing Box 13 Water Seal 14 Base 15 Support

Materials of Construction

	VOLUTE	IMPELLERS	BASE	EXPELLER	EXPELLER RING	SHAFT SLEEVE	SEALS
Standard	High Chrome Alloy	High Chrome Alloy	Cast Iron	Chrome Alloy or SG Iron	Chrome Alloy or SG Iron	SG Iron	Natural Rubber
Options	SG Iron	SG Iron	Mild Steel Fabricated	SG Iron	SG Iron	EN56C Ferralium Hasteloy C Ceramic Stellite Chrome Oxide	Nordel Neoprene Viton Butyl EPDM

ZG SLURRY PUMP SELECTION CHART

Note:Approximate performance for clear water,to be used for primary selection only.

ZG SLURRY PUMP PERFORMANCE PARAMETERS

ZG High Efficiency Slurry Pump,High Efficiency Slurry Pump,Ah Slurry Pump,High Head Slurry Pump

Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com