4 inch Ultrachrome Cr27 Sand Gravel Pump

4 inch Ultra Chrome Cr27 Sand Gravel Pumps are widely  used for pumping gravel, dredging , or pumping solids which is too large to be transported by others Pump. 

4 Inches Gravel Sand Pump outlet diameters is  250 mm,  Inlet size is  300mm.

The Material 4 inches Sand Dredge  Pump is High Chrome Alloy A05  .

The others Material like A07, A49, is also available.

Shaft Seal:  Gland Packing , Expeller Seal  and Mechanical Seal

1. Construction of this pump is of single casing connected by means of clamp bands and wide wet passage.
2. The wet-parts are made of Ni-hard and high chromium abrasion-resistance alloys.
3. The discharge direction of 4 inch Sand Gravel Pump  can be oriented in any direction of 360°.
4. 4 inches Sand Gravel Pump possesses the advantages of easy installation and operation, good performance of NPSH and Abrasion-resistance

4 inch Ultra Chrome Cr27 Sand Gravel Pumps  Performance 

4 inch Sand dredge Pump Structure

Main Part Number At The Drawing
 

003:Base                         131:Bowl

005:Bearing Assembly       137:Impeller

132:Intake Joint               041:Back Liner

Discharge Joint                  135:Door Clamp Ring

013:Cover Plate                124:Volute Cover Seal

134: Adapter Plate Clamp Ring

Main Parts Code for  4 inch Ultra Chrome Cr27 Sand Gravel Pumps 

Others Sand Pump Model 

For more details  for 4 inch Ultra Chrome Cr27 Sand Gravel Pumps , Welcome to contact me 

NaiPu Main Pump Model:

NaiPu Main products
1. AH HH M Horizontal Slurry Pump
2. SP Vertical Sump Pump
3. ZJQ Submersible Slurry Pump
4. G Horizontal sand gravel pump
5. ZJQ Submersible sand pump
6. WS Dredging Pump
7. AF Froth Pump

8. TL(R) Desulphurization Pump

8.Clean Water Pump

9. OEM Casting machinery parts 

AH series	L(R) ,M	HH	SP(R)	G	AF Series
1.5/1B-NAH(R)	20A-L	1.5/1 C-HH	40PV-SP(R)	6/4D-G	2QV-AF
2/1.5B-NAH(R)	50B-L(R)	3/2D-HH	65QV-SP(R)	8/6E-G	3QV-AF
3/2C-NAH(R)	75C-L	4/3E-HH	100RV-SP(R)	10/8F-G	6SV-AF
4/3C-NAH(R)	100 D-L	4/3X-HH	150SV-SP(R)	10/8S-G	8SV-AF
6/4D-NAH(R)	150E-L	6/4F-HH	200SV-SP	12/10G-G	2AHF
6/4E-NAH(R)	300S-L	6/4X-HH	250TV-SP	14/12G-G	3AHF
8/6E-NAH(R)	10/8 R-M	6S-H		14/12T-G	4AHF
8/6R-NAH(R)	10/8 E-M	8/6S-H		16/14 G-G	6AHF
10/8F-NAH(R)	12/10F-M	8/6X-H		16/14TU-GH
10/8X-NAH(R)		6S-HP		16/14H-GH
12/10ST-NAH(R)		8/6S-HP		18/16G-G
14/12ST-NAH(R)		8/6X-HP		18/16 TU-GH
16/14TU-NAH(R)
20/18G(TU)-NAH(R)

Workshop:

Shijiazhuang NaiPu Pump Co.,Ltd have own Foundry workshop, Machining Workshop, Assembly workshop, and advanced test equipment.

Welcome to Contact me