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Basic Info.
Model NO.
6/4D-G to 18/16TU-G
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
Foundry Supply Sand Casting Impeller Door High Chrome Sand Pump 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 | Cr27,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
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!
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.
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:
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.