Min. Order: | 5 Set/Sets |
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Trade Term: | FOB |
Payment Terms: | L/C, T/T, WU |
Supply Ability: | 2000-4000sets each mouth |
Place of Origin: | Zhejiang |
Location: | Ningbo, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer, Trading Company |
Means of Transport: | Ocean, express, Air |
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Standard or Nonstandard: | Standard |
Style: | Mechanical Seal |
Material: | Others |
Brand Name: | CR491 |
Stationary Ring:: | Q2.Q1 ,U2 |
Rotary Ring:: | B,A,Q1,Q2.U2 |
Spring and Metal Parts:: | F,G,M |
Secondarsy Seal:: | P,E,V |
Production Capacity: | 2000-4000sets each mouth |
Packing: | Carton |
Delivery Date: | 15-25days |
Product:Multi-Spring Seal
Multi-Spring Seal can be widely used in Clean water,sewage water ,oil and other moderately corrosive fluids!
Materials | |||
temperature | -20℃ to +180℃ | Stationary ring | Q2,Q1,U2 |
Pressure | <<2.5 Mpa | Rotary ring | B,A,Q1,Q2,U2 |
Speed | <<15m/s | Secondary seal | P,E,V |
Standard | DIN24960 | Spring and metal parts | F,G,M |
Application: clean water,sewage water, Oil and other moderately corrosive fluids |
d | D1 | D2 | D3 | L1 | L2 | SIZE | d | D1 | D2 | D3 | L1 | L2 | |
18 | 18 | 33 | 27 | 32.28 | 30 | 7.5 | 45 | 45 | 63 | 56 | 61.09 | 35 | 9 |
20 | 20 | 35 | 29 | 34.29 | 30 | 7.5 | 48 | 48 | 66 | 59 | 64.11 | 35 | 9 |
22 | 22 | 37 | 31 | 36.3 | 30 | 7.5 | 50 | 50 | 70 | 62 | 66.09 | 35 | 9.5 |
24 | 24 | 39 | 33 | 38.3 | 30 | 7.5 | 53 | 53 | 73 | 65 | 71 | 35 | 11 |
25 | 25 | 40 | 34 | 39.29 | 30 | 7.5 | 55 | 55 | 75 | 67 | 71.07 | 35 | 11 |
28 | 28 | 43 | 37 | 42.29 | 35 | 7.5 | 60 | 60 | 80 | 72 | 77.14 | 35 | 11 |
30 | 30 | 45 | 39 | 44.3 | 35 | 7.5 | 65 | 65 | 85 | 77 | 83.01 | 35 | 11 |
32 | 32 | 48 | 42 | 46.3 | 35 | 7.5 | 68 | 68 | 90 | 81 | 91 | 35 | 11.3 |
33 | 33 | 48 | 42 | 47.9 | 35 | 7.5 | 70 | 70 | 92 | 83 | 86.08 | 35 | 11.3 |
35 | 35 | 50 | 44 | 49.48 | 35 | 7.5 | 75 | 75 | 97 | 88 | 98.43 | 48 | 11.3 |
38 | 38 | 56 | 49 | 54.28 | 35 | 9 | 80 | 80 | 105 | 95 | 104.79 | 48 | 12 |
40 | 40 | 58 | 51 | 56.08 | 35 | 9 | 85 | 85 | 110 | 100 | 107.95 | 48 | 12 |
43 | 43 | 61 | 54 | 59.08 | 35 | 9 | 90 | 90 | 115 | 105 | 114.3 | 48 | 14 |
/ | / | / | / | / | / | / | 100 | 100 | 125 | 115 | 123.83 | 48 | 14 |
relevent products
491/591/891 the different is the size of them.
About us
We Cary mechanical seal factory specialized in this field more than 20years. With advanced equipments and excellent technologies. Our main products: industrial pump mechanical seals, mixer and agitator seals, cartridge seals, metal bellow seals. Custom CAR\SIC\CER\TC materials seats and bushings or other products make according to your drawings. Our products are exported to Europe/the middle East/Southeast Asia/south Africa and so on.
Parts of Main product's pictures.
Common models
Stationary seat | G6/G606,G4,G13,G9/G92,G16,G46,G60,BO,,BC,BD,2100,20 |
Single spring mechanical seal | M32,M2N,BT-FN,950,1527,US2,Type1,20,560A,BIA,FBDMG912 |
Multi spring mechanical seal | 8-1,8B1,58U,59U,U1002,9,491,591,891 |
Wave spring mechanical seal | 67,68,82,92N,M7N, |
Elastomer bellow mechanical seal | 6,60/65,140,150,151,2100,502,MG1,70,WB2,10R/10T |
Metal bellow mechanical seal | MFL85N,MFLWT80,JC680,609 |
Cartridge mechanical seal | AES CS,DIN SAI,CDSA,CURC,CONII,JC4610,CARTEX-SN, |
Flypt pump seal | Flypt 2082,2210,2660,2670,3085,3102,3152,3300,3356,4630,4680 |
Custom six kinds materials products | Carbon /silicon carbide/tungstencarbide/ceramic/sus304&316/ptfe |