Multi -Spring mechanical Seal 891

Model: CR891
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Others
Brand Name: CR891
Stationary Ring:: Q1,Q2.U2
Rotary Ring:: B,A,Q1,Q2,U2
Secdondary Seal:: P,E,V
Spring and Metal parts:: F,G,M

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:5000-10000 each two...
Payment Terms:L/C, T/T, WUPacking:Cartons
Min. Order:5 Set/SetsDelivery Date:15-20days
Means of Transport:Ocean, express, Air

Product:Multi-Spring Seal
Multi-Spring SealCR891 can be widely used in Clean water sewage water oil and other moderately corrosive fluids

Operational conditions:

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


Multi -Spring mechanical Seal 891Multi -Spring mechanical Seal 891



SIZE

d

D5

D6

D3

L1

Size/INCH

d

D5

D6

D3

25

25

37.5

32.5

39.3

34.9

1.000

25.4

37.5

32.5

39.3

28

28

40

35

42.3

34.9

1.125

28.5

40

35

42.3

30

30

42

37

44.5

34.9

1.250

31.7

44.5

39

46

32

32

44.5

39

46.0

44.4

1.375

34.9

47.5

42

49

33

33

45.5

40

47.5

44.4

1.500

38.1

50.5

45

52.5

35

35

47.5

42

49.0

44.4

1.625

41.2

55

49

57.2

38

38

50.5

45

52.5

44.4

1.750

44.4

58

52

60.3

40

40

53

47

55.6

44.4

1.875

47.6

61

55

63.5

42

42

56

50

58.7

44.4

2.000

50.8

63.6

57.6

66.7

43

43

56

50

58.7

44.4

2.125

53.9

67.8

61.8

69.8

45

45

58

52

60.3

44.4

2.250

57.1

70.8

64.8

73

48

48

61

55

63.5

44.4

2.375

60.3

73.5

67.5

76.2

50

50

6.6

57.6

66.7

44.4

2.500

63.5

76.5

70.5

79.4

53

53

67.8

61.8

69.8

44.4

2.625

66.6

79.5

73.5

82.6

55

55

67.8

61.8

69.8

44.4

2.750

69.8

86.4

76.9

85.7

58

58

70.8

64.8

73.0

44.4

2.875

73.0

88.4

79.9

88.9

60

60

73.5

67.5

76.2

44.4

3.000

76.2

90.4

83.9

96.8

63

63

76.5

70.5

79.4

44.4

3.125

79.3

94.2

87.7

100

65

65

79.5

73.5

82.6

44.4

3.250

82.5

97.3

90.3

103.2

70

70

83.4

76.9

85.7

44.4

3.375

85.7

100.3

93.3

106.4

75

75

90.4

83.9

96.8

44.4

3.500

88.9

104.9

97.4

109.5

80

80

94.2

87.7

100.0

44.4

3.625

92.0

106.9

99.4

112.7

85

85

100.3

93.3

106.4

44.4

3.750

95.2

110.5

102.5

115.9

90

90

104.9

97.4

109.5

44.4

3.875

98.4

113.7

105.7

119

95

95

110.5

102.5

115.9

44.4

4.000

101.6

116.9

108.9

122.2

100

100

116.9

108.9

122.2

44.4




packing & shipping&delivery time 
1, big size and high weigh for one pc ,use wooden box. usually use carbon box.
packing material :foam,PE ,sponge,PP, Blister Card ,corrugated diaphragms,shrink film and so on.
2,for shipping , for mass order ship by sea, small order ship by Express. we have a very big and specialite courier who can choose the mostsuitable Express . you can choose the generalas following :TNT/FedEX/DHL/DNJ/UPSfor other special Express we will according to actual to meet your requirement.
3,the production cycle is about 20days.but still need according to the actual conditions.

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.
carbon ring and other special shape goods


Common models

Stationary seatG6/G606,G4,G13,G9/G92,G16,G46,G60,BO,,BC,BD,2100,20
Single spring mechanical sealM32,M2N,BT-FN,950,1527,US2,Type1,20,560A,BIA,FBDMG912
Multi spring mechanical seal8-1,8B1,58U,59U,U1002,9,491,591,891
Wave spring mechanical seal67,68,82,92N,M7N,

Elastomer bellow mechanical seal

6,60/65,140,150,151,2100,502,MG1,70,WB2,10R/10T
Metal bellow mechanical sealMFL85N,MFLWT80,JC680,609
Cartridge mechanical sealAES 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


carbon ring and other special shape goods


Category: Multi-spring mechanical seal

Related Category: wave spring mechanical seal  Single Spring Mechanical Seals 


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