20+ Years Manufacturer Direct Supply Centrifugal Heavy Duty Slurry Pump Spare Parts

• Customization: Available
• Type: All Kinds of Slurry Pump Parts
• Product Name: Pump Cover Plate & Frame Plate
• Model NO.: 1"-16"
• Material: A05 A49 R55 R08 S01 Ect.
• Application: Slurry Pumps
• Structure: Open ,Semi-Open,Closed
• OEM Service: Our Big Advantage
• Color: as Your Prefer
• Interchangeable: Yes
• Size Range: 1.5/1-20/18
• Advantage: Acid and Alkali Resistance, Wear-Resistant
• Delivery Time: Within 7 Days
• Metal Slurry Pump: High Chrome Pump Parts
• Rumber Lined Pumps: Rubber Parts
• Pump Casing Combined: Horizontal Split Pumps
• Transport Package: Standard Export Plywood Cases with Inner Plastic
• Specification: Plywood
• Trademark: LongTeng
• Origin: Shijiazhuang China
• HS Code: 8413910000
• Production Capacity: 10000 Pieces/Year

Product Description

Product Description

20+ Years Manufacturer Direct Supply Centrifugal Heavy Duty Slurry Pump Spare Parts

LongTeng slurry pump parts consists wet parts, sealing parts, bearing assembly, pedestal and other parts.
In slurry pump, Wet Parts means the lining parts which contact with fluid media, usually it includes Impeller, volute liner, Casing, shaft, throat bush, wear plate, case, cover, stuffing box, lantern restrictor, cover plate bolt, throat bush, shaft sleeve, cover plate liner, frame plate liner...
Usually the pump parts are made of iron, steel, bronze, brass, aluminum, plastic etc. For Slurry pumps, they are normally made of High chrome alloy, Rubber, polyurethane, and ceramic. High chrome alloy and Rubber are now the main material for the slurry pumps. Recent years some companies are trying to make wet parts by ceramics and many data come from labs and mills show that the ceramic wet parts can work for a longer time than high chrome alloy.
For chrome alloy material, the common type is High chrome Alloy(27%Cr), it can be used from PH 5 to 12, and its hardness can be to HRC58, which is a very good choice for slurry handling and transport. But in some conditions, the pH may be lower than 5, then we try A49, it can be lower to PH 4, mostly used in FGD processing.
The Rubber material is widely used in fine slurry conditions and lower PH to 2. There are also many rubber materials for different conditions, such as R08, R26, R55, S02, etc.
And recently, Polyurethane material becomes popular in some conditions. It is good at handling corrosive and abrasive conditions.
 

Features:
1.Centrifugal slurry pumps and spare parts can fully interchange with world famous brand. 
2.These pumps are of heavy-duty construction, designed for continuous pumping of highly abrasive and corrosive slurry. 
3. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer elastomer elastomer casting liners and Impellers, which are all interchangeable within a common casting assembly.
4.Wear -resistant Metal Liner and Rubber Liner available
5.Seal Type: gland seal , expeller seal and mechanical seal
6.Can be installed in multistage series
7.Easy to maintenance

Product Materials:
 

Basic Part No.	Material Code	Part Name
001	E62	Adjusting Screw
003	G01	Base
005		Bearing Assembly
011	E62	Clamp Washer
013	D20	Cover Plate
015	E62	Cover Plate Bolt
017	R26A	Cover Plate Liner
018	R26A	Cover Plate Liner (Half)
024	E62	End Cover
028	G01 & A05	Expeller
029	G01 & A05	Expeller Ring
029R	R08A	Expeller Ring (Rubber)
032	D20	Frame Plate
034	E62	Frame Plate Bolt
036	R26A	Frame Plate Liner
039	E63	Frame Plate Stud
041	A05A,R26A	Frame Plate Liner Insert
043	R26A	Frame Plate Liner (Half)
044	K24	Gland Assembly
060	R08A	Intake Joint
062	D70	Labyrinth
063	K31	Lantern Ring
064	S18	Impeller O-Ring
067	E62	Neck Ring
070	E05	Shaft Key
073	E05	Shaft
075	D20	Shaft Sleeve
076	D20	Shaft Sleeve (Long)
078	G01	Stuffing Box
081	E02	Keeper Plate
083	A05A,R26A	Throat Bush
085	E02	Cotter
090	S10	Lip Seal
109	S18	Shaft O-Ring
110	A05A	Volute Liner
111	Q05	Packing
117	E62	Shaft Spacer
118	K31	Lantern Restrictor
118-1	K24	Lantern Restrictor(Low Flow)
122	R11A	Expeller Ring/Stuffing Box Seal
124	R08A	Volute Liner Seal
125	R08A	Volute Frame Seal
132	R08A	Discharge Joint Ring
138	E62	Grease Cup Adaptor
179	C23	Shaft Sleeve Spacer
210	S46	Shaft O-Ring
217	S18	Impeller O-Ring
239	C23	Impeller Release Collar
241	K24	Lip Seal Gland
302	E02	Lifting Tube
303	E02	Locating Nut
304	E02	Volute Lifting Beam
306	E02	Shaft Wrench
310	E02	Stuffing Box / Expeller Ring
425	R08A	Dyna Seal
430	U14	Nut Covers
005		Bearing Assembly
019	E02	Mounting Plate
041	A05A	Back Liner
064	S18	Impeller O-Ring
070	E05	Shaft Key
092	A05A	Casing
102	E02	Column
116-1	R10A	Strainer - Upper (Rubber)
116-2	G01	Strainer-Upper (Cast Iron)
116-3	U02A	Strainer-Upper(Urethane)
116-4	C23	Strainer-Upper(SS Mesh)
116L	U01A	Strainer-Lower
125	R08A	Back Liner Seal
154	E02	Discharge Pipe
204	R00	Discharge Pipe Gasket
231	E02	Suction Pipe
290	E02	Spacer
293	E02	Discharge Pipe Support
306	E02	Shaft Wrench
430	U04A	Nut Covers
005	HT	Bearing Assembly
019	Metal	Mounting Plate
041	High Chrome or Elastomer	Back Liner
064	S10	Impeller O Ring
070		Shaft Key
092	G01 D20	Casing
102	G01	Column
116	G01	Strainer-Upper
116L	G01	Strainer-Lower
153	G01	Column Clamp

Product Photos:

Slurry Pump Main parts:
• Impeller - front and rear shrouds have pump out vanes that reduce recirculation and seal contamination.
Hard metal and molded rubber impellers are complete interchangeable. Cast in impeller threads require no inserts or nuts. High efficiency and high head designs are also available.
• Liners - Easily replaceable liners are bolted, not glued, to the casing for positive attachment and ease of maintenance. Hard metal liners are completely interchangeable with pressure molded elastomer. Elastomer
seal rings back all liner joints.
• Throat Bush - Wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
• Bearing assembly - A large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame.


The Properties of The Rubber Material:
We have variety of natural rubber and elastomer, which can be used for pumping corrosive or acid slurry. But the rubber material is not suitable for slurry which contain sharp solids.
When the slurries contain fine particles, the rubber material features good performance of wear resistant.

Rubber Material:
 

Material	Material #	Applications
Natural Rubber	R08	R08 is low to medium hardness rubber used for impellers where slurry contains fine particles and erosive.
Natural Rubber(soft)	R26	R26 is soft natural rubber used for liners where slurry contains fine particle and more erosive.
Natural Rubber(soft)	R33	R33 is widely used for frame plate liners, cover plate liners and impellers. Max particle diameter is 10mm; impeller peripheral speed should be less than 25m/s; suitable for temperature not exceeding 75ºC.
Natural Rubber	R55	R55 is widely used for impellers, frame plate liners, cover plate liners and throat bushes. Max particle diameter can be 20mm, impeller peripheral speed should be less than 27.5m/s; suitable for temperature not exceeding 75ºC.
EPDM Rubber	S01	S01 is widely used for impellers, frame plate liners, cover plate liners and throat bushes. Maxparticle diameter can be 8mm; impeller peripheral speed should be less than 25m/s; suitable for temperature not exceeding 120ºC(continuous duty) or 140ºC(discontinuous duty).
Nitrile Rubber(NBR)	S12	S12 is widely used for frame plate liners, cover plate liners, throat bushes, lip seals, impellers and expellers. Maxparticle diameter is 7mm; impeller peripheral speed should be less than 27m/s; suitable for temperature not exceeding 95ºC.
Butyl Rubber	S21	S21 is widely used for impellers, frame plate liners, cover plate liners, expellers, volute seals and throat bushes,. Maxparticle diameter can be 7mm; impeller peripheral speed should be less than 30m/s; suitable for temperature not exceeding 100ºC.
Hypalon	S31	S31 can be used for impellers, frame plate liners, cover plate liners and throat bushes,. It is recommended to use for strong acid slurry with mild or moderate corrosion. Max particle diameter can be 10mm; impeller peripheral speed should be less than 30m/s; suitable for temperature not exceeding 110ºC.

Metal Material
 

Code	Material #	Hardness  HRC	Performance	Application
A05	KmTBCr26	≥56	Ranks second only to A07 in abrasion-resistant performance; fair corrosion-resistant performance.	High impact load abrasion condition; PH rate ranging from 5 to 12
A07	KmTBCr15Mo3	≥59	Best abrasion-resistant performance; corrosion-resistant performance is inferior to A05	High impact load abrasion condition
A33		≥35	Abrasion-resistant performance is close to A03; fair corrosion-resistant performance	Oxide slurry with PH rate no less than 1, like phosphor-gypsum in phosphate fertilizer plant, nitric acid, sulph-oacid and phosphoric acid, etc.
A49		≥43	Fair abrasion-resistant performance, close to A03; fair corrosion-resistant performance in media with lower PH rate.	Corrosion conditions with low PH rate, especially for flue gas and FGD devices for media of PH≥4; general suitable for lower acid condition.
A12		≥62	Higher abrasion-resistant performance than A05; fair corrosion-resistant performance; suitable for media with PH rate is 6-16, where A05 is not suitable.	High abrasive slurry with fine particles.
A61		63-68	Optimized abrasion-resistant performance than A12	High abrasive slurry with fine particles.

 

Materials for Wet End Parts:

High chrome alloy :A05, A07, A49, etc.

Natural rubber:R08, R26, R33, R55, etc.
Polyurethane
Ceramic

Other material as per requests, like stainless steel, duplex stainless steel, Nickle alloy, Alloy 20, etc.

Perennial large inventory of Spare Parts Are: 

1. Impellers(Open, Semi-open,Closed Impellers)
2. Volute
3.Throat Bush
4.Staffing Box
5. Expeller& Expeller Ring
6.Cover Plate & Frame Plate
7.Base
8.Bearing Hosing
9.Shafts
10.All Studs & Bolts

About Shijiazhuang LongTeng 
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.
In addition to product quality, we also attach great importance to service and believe that only good quality and service can ensure a happy and long-term cooperative relationship. As a real factory, we can provide you with one-stop service from production to after-sales, so that you have no worries during cooperating with us.

Our technical service
Provide users with important technical information for operation and maintenance. Combining with the network and remotely, provide technical and business training for equipment installation, commissioning, operation, and maintenance. When necessary, experienced engineering and technical personnel could be sent to provide on-site technical services in time . After receiving the user's complain of the quality problem. It is guaranteed to reply within 24 hours and provide a solution within 48 hours, and the service will not stop if the user is not satisfied with the solution.
 

Our Professional Attentive Service.

1. Perfect Quality Control-- We own professional quality management and process inspection team

2. Fast High Quality Service--In the process of service,the demands of all customers can be solved quickly and effectively.

3. Supply Support Capacity--We ensures the products with good quality,sufficiently quantity and diversification.

4. Excellent Cost Performance--Provide the most excellent products,the most favorable price and the most perfect service to all customers.

We are 365days x 24 hours reday for you!

Line of production:
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times  inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.


Our Stock products:
We have sufficient inventory of products throughout the year to ensure that we can issue products in the shortest time, to ensure that our customers in any urgent need of product replenishment can receive products quickly, and better serve the end customers!

 

Why Chose Us?

We don't tie our clients into expensive service contracts.
We believe in working with our clients as and when they require our services.
We make it very clear what you do and do not need to spend money on and ensure that you get the maximum return out of your investment in your pumps.
We offer a 1 Year Warranty on our Slurry pumps which is unique in the industry.
We are committed to being the easiest company in the industry to deal with as well as the friendliest
When you work with us, you can count on personalized, one-on-one service every step of the way. We earn your trust by being responsive, intuitive and honest. We earn your respect by delivering on time and on budget. We built our reputation on exceptional customer service.

 

 

Packaging & Shipping

Standard export plywood wooden box lined with plastic film and bubble film to better protect the product from any intact until arrival at the customer's warehouse.No matter where you are located, we can get the products you need to your hands by land, ship and air

Certificates:

FAQ

 

Q1: What kind of company you are?
A: Shijiazhuang LongTeng Machinery Co.,Ltd is professional manufacturer in pumps. After accumulation and development of 25 years, we have formed a complete system of pump design, selection, application, manufacture, marketing and maintenance. We have passed CE,ISO, SGS certificate. Our customers are at
home and abroad. Hope to coorperate with the worldwide friends. 

Q2: What is your product range?
A:Centrifugal pump includes slurry pump, gravel pump, clean water pump, sewage pump, chemical pump, self-priming pump and diesel engine pump.

Q3: What's your MOQ ?
A:Both for slurry pump or spare parts is 1.
 
Q4: What are your payment terms?
A: T/T, L/C, D/P, D/A or as customer required
 
Q5: How about the warranty?
A: One year warranty for pumps. Spare parts depends on other pump working condition details.
 
Q6: What is the delivery time?
A: 7-30 days according to customer quantities.
 
Q7: Can you do OEM brand?
A:Yes,with our own Foundry,OEM service is our big advantage,just show your detailed drawing,different materials is available.