• Model NO.：6,4HH
• Delivety：Within 5days After Get The Payment
• Certificate：ISO 9001:2008, Ce, SGS
• Color：as Customer′s Request
• OEM：Accept
• Metal Material：A05, A07, A49, A61, A33
• Rubber Material：R55, S12, S21, R33, S42
• Transport Package：Wooden Cases
• Specification：CE
• Trademark：Naipu
• Origin：Shijiazhuang City
• HS Code：84137010
• Production Capacity：10000 PCS Per Month

Throatbush CodeHA Slurry PumpMaterialsE40836/4D, 6/4EHigh chrome, Natural rubber, PolyurethaneF60838/6E, 8/6FHigh chrome, Natural rubber, PolyurethaneG808310/8F, 10/8STHigh chrome, Natural rubber, PolyurethaneG1008312/10STHigh chrome, Natural rubber, PolyurethaneG1208314/12STHigh chrome, Natural rubber, PolyurethaneH1408316/14TUHigh chrome, Natural rubber, PolyurethaneThroatbush CodeHH Slurry PumpMaterialsDH20833/2D-HHHigh chrome, PolyurethaneDH30834/3E-HHHigh chrome, PolyurethaneFH40836/4F-HHHigh chrome, PolyurethaneThroatbush CodeG(H) Gravel PumpMaterialsGG1412013-112/10G-GHigh chromeGGH1001312/10G-GHHigh chromeFGH801310/8S-GHHigh chromeHG14130M16/14TU-GHHigh chrome


Company Profile
ShiJiaZhuang Naipu Pump Co.,Ltd is the main  factory of slurry pump , sand gravel pump , dredging pump and spare parts , with more than 30 years production experience .
we also can undertake OEM  serive for casting and machning parts according the drawing or sample.


10/8E-M Slurry Pump ThroatBush F10083 R55 S42 S21 S12 S31

Material can be metal , Rubber.

Metal : A05 (Ultrachrome 27%Cr) , A07(15/3 Chrome /Moly Iron) ,A49(Ultrachome 28%Cr. Low C), A51(Ultrachome 36% Cr, Low C)

Rubber : R08(Standard Impeller Rubber) , R26(Standard Liner Rubber ), R55, R38, R33(Natural Rubber- Reinforced), S12 (Nitrile Rubber), S21(butyl Rubber), S42(Polychloroprene) ,S31(Hypalon)
Polyurethane : U01 (Wear Resistant Polyurethane)








Feature

Feature
Durable
High performance
Long lasting
Reasonable Price

Slurry Pump Throat Bush Parts Code

Throatbush	Replacement Slurry Pump Model
E4083	6/4D-AH, 6/4E-AH
DH2083	3/2D-HH
EH3083	4/3E-HH
F6083	8/6 E-AH, 8/6 F-AH
G8083	10/8 F-AH, 10/8 ST-AH
FH4083	6/4F-HH
GG1412013-1	12/10 G-G
GGH10013	12/10G-GH
SL30083M	300S-L
8/6S-H-02a	8/6S-H
FGH8013	10/8S-GH
G10083	12/10ST-AH
G12083	14/12ST-AH
H14083	16/14TU-AH
HG14130M	16/14TU-GH

Slurry Pump Impeller Picture





Main Slurry Pump parts

Main Slurry Pump Parts : Impeller , Volute Liner , Casing , ThroatBush, Frame Plate Liner Insert , Cover Plate , Frame Plate, Pump Liner Expeller , Expeller Ring ,Stuffing Box , Expeller , Pump Shaft , shaft sleeve, Shaft Spacer, Bearing Assembly , Base, Stuffing Box, Gland Assembly, Bearing Housing , Lantern Ring , pump discharge pipe , flange , and so on.


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.

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. Maximal 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. Maximal 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. Maximal particle 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. Maximal particle 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,. Maximal particle 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. Maximal particle diameter can be 10mm; impeller peripheral speed should be less than 30m/s; suitable for temperature not exceeding 110ºC.

NaiPu WorkShop

We has own foundry workshop, Machining workshop, and Assembly workshop . As a result, Naipu Pump is able to ensure that clients save on costs.




Naipu Main Pump Model:

NAH 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)

Our Services

1.Quick Reply.All Message or email will get reply within 8 hours
2.We can help to give some valuable suggestion.
3.We have a group of high quality technicians with rich experience who can solve everything  during the whole process.
4.Perfect after -sales .We will be responsible for the whole life period
5.OEM order.Many material are available ,like High chrome, rubber , stainless steel and etc.,

Contact Us

Katherine Hou
 
 
 
Disclaimer: Warman, Goulds and Metso and others are the brand names of the respected owners. Any use of competitor names, trademarks, model numbers or part numbers by NaiPu Pump are for reference purpose only and do not imply that any part or pump listed is the product of Weir Warman Pumps, ITT Goulds Pumps and Metso Pumps.