Slurry Pump Shaft O Ring

Slurry Pump Shaft O Ring

Introduction:

An O-ring, also known as a packing, or a toric joint, is a mechanical Gasket the shape of a torus; it is a loop of elastomer with a round cross section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.

The O-ring may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.

O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, and reliable and have simple mounting requirements. They can seal tens of megapascals (thousands of psi) of pressure.

Material:

O-ring selection is based on chemical compatibility, application temperature, sealing pressure, lubrication requirements, durometer size and cost.

Butadiene rubber

Butyl rubber

Chlorosulfonated polyethylene

Ethylene propylene diene monomer

A brief introduction of the slurry pumps we offer:
Slurry Pump Series:
1. Metal Lined Slurry Pump, SH Type; 2. Rubber Lined Slurry Pump (SHR Type); 3. Hi-Pressure Slurry Pump (SBH Type);
Gravel Pump Series:
1. Hard Metal Sand Pump (SG, SHG Type); 2. WN Dredging Pump (WN Type);
Sump Pump Series:
1. Metal Vertical Slurry Pump (SV Type); 2. Rubber Vertical Slurry Pump (SVR Type);
Local Pump Series:
1. Power Plant Slurry Pump (ZBG Type); 2. Coal Washing Slurry Pump (ZJ Type);
Froth Pump Series

Material Chemical Requirements, Weight %
Designation	Material Name	C	Mn	Si	Ni	Cr	Mo	Cu	P	V	S	Description			Hardness
A03	Ni-Hard 1	3.0-3.6	0.3-0.7	0.3-0.5	3.3-4.8	1.5-2.6	0-0.4	...	≤0.3		≤0.15
A05	Ultrachrome	2.92	0.98	0.54	0.8	26~28	≤0.8	...	0.062	..	0.051	27% Cr Erosion Resistant White Iron			58-62HRC
A06	NI-Hard 4	3.2	0.2	1.5	4	8	0.5	...	0.15	...	0.12	Martensitic White Iron			62-67HRC
A07	15/3 Chrome/Moly Iron	2.8-3.2	0.5-1.2	0.8-1.0	...	15-17	2.8-3.2	0.8-1.2	...	...	...	Chromium/Molybdenum
A33		1.55	1.2	1.29	1.89	36.7	1.92	1.31	...	...	...	Corrosion-resistant Chrome
A49	Ultrachrome	1.57	0.71	1.36	2.01	28	1.96	1.32	0.038	...	0.027	28% Cr, Low C, White Iron
A61	Hyperchrome	4.4-4.6	2.0-2.5	0.3-0.8	...	30-32	2.5-3.0	...	...	0.2-0.3	...	Hypereutectic white iron
R55	Standard Natural Rubber											Natural Rubber for erosive applications			65 Shore
U01	Wear Resistant Polyurethane											Polyurethane Elastomer			78 Shore
Remarks: 1. The above different kinds of material are for for pump wet-end parts, i.e: impeller, volute liner, throatbush, frame plate liner insert, cover plate liner, frame plate liner. 2. We also have C21, C23, and they are for parts like: shaft, shaft sleeve, shaft spacer, gland assembly etc. 3. For shaft sleeves, J04, J05 and J21 are also avaiable. 4. Pump bodies (cover plate and frame plate) and pump base, bearing housing can be made of G01-grey iron, D21-ductile iron.

Orders of Rubber Seals:

Contact us if you need more details on O Rings of Slurry Pumps. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Weir Warman Pump Parts、Sealing Rings for Slurry Pumps. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Slurry Pump Parts > Rubber Pump Parts