High-Performance Submersible Dredge Pumps for Gravel and Sand

• Customization: Available
• After-sales Service: 24 Hours Online
• Warranty: 1 Years
• Model NO.: JDSB
• Max.Capacity: 50-100 L/min
• Driving Type: Motor
• Impeller Number: Open Impeller
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Both Single and Double Are Available
• Position of Pump Shaft: Both Horizontal and Vertical
• Pump Casing Combined: Both Horizontal and Vertical
• Mounting Height: Since Irrigation Centrifugal Pumps
• Impeller: Open and Semi-Open
• Usage: Pump, Pumps, Condensate Pump, Slurry Pump, Circulating Pump, Solid Control System Accessories
• Discharge Capacity: 50-60 M3/H
• Pump Head: 22-28m
• Motor Power: 7.5/11 Kw
• Motor Speed: 1450/1750rpm
• Inlet Diameter: 3"
• Outlet Diameter: 2"
• Weight (Kg): 196
• Dimension L*W*H (mm): 729*481*491
• MOQ: 1 Set
• Service: 7*24hours
• Product Name: Sand Pump
• Color: Customizable
• Size: Customizable or Based on Existing Models
• Transport Package: Export Packing
• Specification: 729*481*491
• Trademark: BEYOND
• Origin: China
• HS Code: 8430419000
• Production Capacity: 1000 Sets/Year
• Package Size: 72.90cm * 48.10cm * 49.10cm
• Package Gross Weight: 195.000kg

Product Description

 

 

Product Description

 

The JDSB series centrifugal sand pump not only has the advantages of the JSB series centrifugal pump, but also has a more compact design and stronger adaptability, which can be driven by a hydraulic motor. So it can also be used on pressure trains and sand mixing trucks in oil fields. Except for the design shape and shaft, all other components are universal to JSB series centrifugal pumps. Its external dimensions and shaft are 4 inches shorter than ordinary pumps, making JDSB centrifugal pumps a good choice when equipment space is limited.
There are currently 8 models available, including JDSB3 * 2 * 13, JDSB4 * 3 * 13, JDSB5 * 4 * 14, JDSB6 * 5 * 11, JDSB6 * 5 * 14, JDSB8 * 6 * 11, JDSB8 * 6 * 14, and JDSB10 * 8 * 14.

 

Part 1:
Product features
The characteristics of this series of centrifugal sand pumps are:
1. Open impeller, suitable for conveying high viscosity drilling fluid;
2. Combination seal with long service life;
3. All models of centrifugal pumps have universal bearing seats, shafts, and other components, making maintenance convenient and cost saving;
4. The main components are wear-resistant ductile iron, precision cast with resin sand, with a long service life and beautiful appearance

Part 2:
Centrifugal sand pumps mainly consist of pump casing, impeller, pump shaft, wear-resistant disc, sealing device, bearing seat, bearing, coupling, motor, base, etc

Part3:
Working principle:
The motor drives the shaft of the sand pump to rotate through a coupling, which drives the impeller to rotate. The drilling fluid is sucked in from the middle of the impeller through the suction port, and after passing through the flow channel in the impeller, it obtains energy and speed under the action of centrifugal force. It is continuously transported from the discharge port to the working machine through the pump casing.

Part4:
Maintenance and upkeep of sealing devices:
The seal of the centrifugal sand pump is a combination sealing device, mainly composed of mechanical seal, packing, sealing box, packing sleeve, clamping bolt, wear-resistant shaft sleeve, etc.

Maintenance:
1. A new sand pump or a newly replaced mechanical seal mainly relies on the mechanical seal for sealing during operation. Therefore, the packing sleeve must be kept loose to avoid heating and premature wear of the wear-resistant shaft sleeve;
2. When the sand pump has been working for about a year and the mechanical seal fails, the sealing effect needs to be exerted by the packing. It is best to tighten the packing sleeve by tightening the bolts until 3 to 8 drops leak per minute; When the packing pressure sleeve cannot be adjusted, a packing should be added in a timely manner (with a cross-section of 12 × 12);
3. After the wear-resistant layer (about 1mm) on the surface of the shaft sleeve is worn out, the mechanical seal and wear-resistant shaft sleeve should be replaced in a timely manner.

Product Parameters

 

Model	JDSB10×8×14	JDSB8×6×14	JDSB8×6×11	JDSB6×5×14	JDSB6×5×11	JDSB5×4×14	JDSB4×3×13	JDSB3×2×13
Discharge capacity	260~300 m^3/h	240~260    m^3/h	220~240    m^3/h	200~220    m^3/h	120~200 m^3/h	80~120 m^3/h	60~80 m^3/h	50~60m^3/h
Pump Head	28~33	28~33m	24~28m	24~28m	24~28m	24~28m	22~28m	22~28m
Efficiency	65%	65%	65%	65%	65%	65%	65%	65%
Motor power	75/90 kW	55/75 kW	37/45 kW	37/45/55 kW	30/37/45 kW	18.5/22/30   kW	11/15 kW	7.5/11 kW
Motor speed	1450/1750rpm	1450/1750rpm	1450/1750rpm	1450/1750rpm	1450/1750rpm	1450/1750rpm	1450/1750rpm	1450/1750rpm
Inlet diameter	10″	8″	8″	6″	6″	5″	4″	3″
Outlet diameter	8″	6″	6″	5″	5″	4″	3″	2″
Weight (kg)	320	275	260	250	240	230	205	195
Overall Dimension (mm)	857*661*645	846*638*639	846*608*608	814*548*549	813*508*511	782*511*520	747*495*491	729*481*491

Our workshop and warehouse

 

Company Profile

SHANDONG BEYOND PETROLEUM EQUIPMENT CO.,LTD. is established on request of client and aimed to supply best product and service for the client. It focuses on to supply best solutions for the overseas oilfield customer on equipment & spares maintenance and supply. 
China has become main supplier for oil production countries, but Chinese equipment has some special features different with European and American countries, and there exits big language and cultural difference between China and other countries, so it has become one big challenge for the overseas client to get the exact equipment and parts they need in a short time. 
However, BEYOND takes root in China, and has very good cooperation relationship with most of famous factories, plus strong technical support and good advantage in language. Therefore, BEYOND is quite capable to help the customer to solve this challenge.
BEYOND products cover but not limited to: China-make oil drilling rigs, workover rigs, wellhead and downhole tools, drilling tools, OCTG and other related equipment and parts. 
Meanwhile, BEYOND can offer technical services, personnel training and maintenance guide towards China-made drilling rigs. Only if it is what you need, BEYOND can get it for you: from best factories, with most competitive price and within shortest lead time.
With "Professional&Efficient, Customer Focus, Win-win Cooperation" as its operation principle, BEYOND believes that it will become your best cooperative partner in China.
"Professional&Efficient,Customer Focus,Win-win Cooperation"
"Professional Oilfield Equipment and Parts Supplier".
 

Our Customers & Team

 

Certifications

Packaging & Shipping

FAQ

Q: Are you a trading company or manufacturer?

A: We are a trading company with 10 years of export experience, but we have been purchase agents for years of clients from America, Azerbaijan, South America, India, Egypt, South Africa, Kazakhstan. Hope we could also be your sincere supplier in this field.

 

Q: How long is your delivery time?

A: Generally for the pump spares we have in stock, and for mud pump and other drilling rig equipment, it will be delivered in 30 working days, for 1 complete set of the drilling rig, delivery time
will be at least 60 working days.

 

Q: What are your terms of payment?

A: T/T, 30% advance payment, the balance 70% payment should be paid before delivery.

 

Q: How is the quality?

A: All of our products are certified by API, ISO9001, we have a professional technical department to make sure all the products could help clients earn more profit.

 

Q: Do you accept OEM products?

A: Of course, we could manufacture according to your requirement and help you to choose the best reliable factory.

 

Q: How is the packing?

A: We all packing meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.

 

Q: How is the shipping?

A: Shipping by air, sea, and train is both acceptable and based on the good relationship with our all shipping agents, we could help every client to save more in logistics and transportation.