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Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties
Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties
Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties
Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties
Specifications
Brand Name :
XYMJ
Model Number :
Customized
Certification :
ISO 9001: 2018
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
2000 kilograms per month
Delivery Time :
7-15
Packaging Details :
Inner packing: wrapped by bubble bag,foam. Outer packing: standard export carton
Material :
Tungsten Carbide
Color :
Silvery Grey
Composition :
WC+Co,WC+Ni,etc.
Temperature :
1500
Hardness :
115
Standard or Nonstandard :
Standard or Nonstandard
Description

Centrifugal Pump Mechanical Seal Tungsten Carbide Rings

Mechanical seal ring are used to seal the clearance between the rotating shaft and the stationary housing in equipment .


Tungsten carbide is the most excellent seal face material in the seal material world.


One of main reasons for using Tungsten Carbide is the additional wear resistance that can be achieved in both moving and static parts.


This is particular the case in serve service conditions, such as high temperature,and high levels of corrosion and abrasion.


General Size


OD150*ID95*10mm, OD160*ID100*15mm, OD45*ID30*6mm.(customized)


We warmly welcome you and your drawing paper based on your requirement. The outside diameter can reach 500mm

Our Quality control


During production process, we adopt the advanced production system and modern technology to monitor all-round quality control form the raw material to final product.

1. Chemical component analysis of the raw material.
2. Chemical analysis of the RTP powder.
3. Physical property testing and metallographic analysis based on trial production.
4. Testing the tolerance and deformation of the trial products.
5. Testing the physical properties of every batch of the sintered products.
6. Flaw detection of the molds and end products.
7. Testing the sizes, precision and defects of the end products.

Grade Application Mediums
XC100 oli,sewage,weak acid and alkaline,light hydrocarbon,solid granules
XC101
XC200
XC201
XC401 dry gas seals
XN100 oil,sewage,weak acid and alkaline,light hydrocarbon,solid granules,sea water
XN101
XN300
XN301
XCN30
XCN31
XTP10 oil,sewage,weak acid and alkaline,light hydrocarbon,solid granules
XTN10 oil,sewage,weak acid and alkaline,light hydrocar

Grade Co (wt%) Density (g/cm³) Hardness(HRA) TRS (≥N/mm²)
XC100 5.8-6.2 14.6-15.0 91.5-92.5 2000
XC101 5.8-6.2 14.6-15.0 91.5-92.5 2500
XC200 7.8-8.2 14.5-14.9 91.0-92.0 2100
XC201 7.8-8.2 13.5-14.9 91.0-92.0 2800
XC300 9.8-10.3 14.2-14.6 90.5-91.5 2600
XC301 9.8-10.3 14.2-14.6 90.5-91.5 3200
XC401 12.7-13.2 14.0-14.3 87.5-88.5 3000
Grade Ni (wt%) Density (g/cm³) Hardness(HRA) TRS (≥N/mm²)
XN100 6.5-7.5 14.5-14.8 88.5-91.0 1800
XN101 6.5-7.5 14.5-14.8 88.5-91.0 2200
XN300 10.0-11.0 14.2-14.6 86.5-89.5 2100
XN301 10.0-11.0 14.2-14.6 86.5-89.5 2400
XTN10 19.5-20.5 6.5-7.5 90.5-92.0 1600
Grade Co+Ni (wt%) Density (g/cm³) Hardness(HRA) TRS (≥N/mm²)
XCN 30 9.5-10.5 14.0-14.5 88.0-90.0 2400
XCN31 9.5-10.5 14.0-14.5 88.0-90.0 3200
XTP10 7.0-9.0 11.5-13.0 89.5-91.0 1800

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Spec Dimension & Tolerance
A1 A2 A3
d (H13) D (u6) H d (H13) d1 D (u6) H h d (H13) d1 D (u6) H h
18 19(20) 28(26) 5 19(20) 25(26) 28 5 1.5 19 22 28 5 1.5
20 21(22) 30(28) 21(22) 27(28) 30 21 24 30
22 23(24) 32(30) 23(24) 29(30) 32 23 26 32
24 25(26) 35(32) 25(26) 31(32) 35 25 29 35
25 26(28) 36(34) 26(28) 32(34) 36 26 30 36
28 29(31) 39(37) 6 29(31) 35(37) 39 6 29 33 39 6
30 31(33) 41(39) 31(33) 37(39) 41 31 35 41
32 33(36) 43(42) 33(36) 39(42) 43 33 37 43
33 34(36) 44(42) 34(36) 40(42) 44 34 38 44
35 36(38) 46(44) 36(38) 42(44) 46 36 40 46
38 39(41) 50(47) 39(41) 45(47) 50 39 44 50
40 41(43) 52(49) 41(43) 47(49) 52 41 46 52
43 44(46) 55(52) 44(46) 50(52) 55 44 49 55
45 46(48) 57(54) 46(48) 52(54) 57 46 51 57
48 49(51) 60(57) 49(51) 55(57) 60 49 54 60
50 51(53) 62(59) 51(53) 57(59) 62 51 56 62
53 54(56) 65(62) 54(56) 60(62) 65 54 59 65
55 56(58) 67(64) 56(58) 62(64) 67 56 61 67

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Spec Dimension & Tolerance
D -0.2 D (H13) d1 (h8) L L1 h1 h Rubber ring cross-sectionnal diameter
18 32.7 19 26.7 20 8.5 6.5 4 3.55
20 34.7 21 28.7
22 36.7 23 30.7
24 38.7 25 32.7
25 39.7 26 33.7
28 42.7 29 36.7
30 44.7 31 38.7
32 47.7 33 41.7
33 47.7 34 41.7
35 49.7 36 43.7
38 55.7 39 48.7 21 8.9 5 4.1
40 57.7 41 50.7
43 60.7 44 53.7
45 62.7 46 55.7
48 65.7 49 58.7
50 69.7 51 61.7 21.5 8.8 4.7
53 72.7 54 64.7
55 74.7 56 66.7
58 77.7 59 69.7
60 79.7 61 71.7
63 82.7 64 74.7
65 84.7 66 76.7
68 89.7 69 80.6
70 91.7 71 82.6 22.5 9.2 5.3

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Spec Dimension & Tolerance
D -0.2 d (H13) d1 (h8) L L1 Rubber ring cross-sectionnal diameter
14 24.7 15 20.8 12.8 9.6 2.4
16 26.7 17 22.8
18 32.7 19 26.8 14.5 10 3.55
20 34.7 21 28.8
22 36.7 23 30.8
24 38.7 25 32.8
25 39.7 26 33.8
28 42.7 29 36.8
30 44.7 31 38.8
32 47.7 33 41.8
33 47.7 34 41.8
35 49.7 36 43.8
38 55.7 39 48.8 15 9.9 4.1
40 57.7 41 50.8
43 60.7 44 53.8
45 62.7 46 55.8
48 65.7 49 58.8
50 69.7 51 61.8 15.5 9.8 4.7
53 72.7 54 64.8
55 74.7 56 66.8
58 77.7 59 69.8
60 79.7 61 71.8
63 82.7 64 74.8
65 84.7 66 76.8
68 89.7 69 80.8 16 9.7 5.3

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Spec Dimension & Tolerance
D -0.1 D (H13) d1 (h8) L h h1 h2 h3 Rubber ring cross-sectionnal diameter
14 24.8 15 20.3 10 2.5 3 2 4.5 2.65
16 26.8 17 22.3
18 32.8 19 27.7 11 4.2 2.5 3.55
20 34.8 21 28.7
22 36.8 23 30.7
24 38.8 25 32.7 12 3.5
25 39.8 26 33.7
28 42.8 29 37.7
30 44.8 31 38.7
32 47.8 33 41.7
33 47.8 34 41.7
35 49.8 36 43.7
38 55.8 39 49.7
40 57.8 41 51.7 13 4
43 60.8 44 54.7

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Spec Dimension & Tolerance
D (h7) d (H13) L h1 h2 Rubber ring cross-sectionnal diameter
14 24.8 15 10 2 4.5 2.65
16 26.8 17
18 32.8 19 11 2.5 3.55
20 34.8 21
22 36.8 23
24 38.8 25 12
25 39.8 26
28 42.8 29
30 44.8 31
32 47.8 33
33 47.8 34
35 49.8 36
38 55.8 39
40 57.8 41 13
43 60.8 44
45 62.8 46
48 65.8 49
50 69.8 51
53 71.8 54 14.5
55 74.8 56

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Spec Dimension & Tolerance
d (H13) D (h7) L
14 15 23 4
16 17 25
18 19 29
20 21 31
22 23 33 4.5
24 25 35
25 26 36 6
28 29 39
30 31 41 7
32 33 44
33 34 44
35 36 46
38 39 51
40 41 53
43 44 56 7.5
45 46 58
48 49 61
50 51 65
53 54 68
55 56 70

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

spec Dimension&Tolerance SIZE
d D1 D2 D3 L L1 L2 L3 L4 H R
50 52 70.8 63.8 66 20 5.5 2 5 5 64 2.5 Ø66*3.55
53 55 74.8 67.8 70 67 Ø70*3.55
55 57 76.8 69.8 72 69 Ø71.4*3.55
58 60 79.8 72.8 75 72 Ø75*3.55
60 62 81.8 74.8 77 74 Ø76.6*3.55
63 65 84.8 77.8 80 77 Ø80*3.55
65 67 90.5 82.5 85 25 6.5 79 Ø85*3.55
68 70 93.5 85.5 88 82 Ø88*3.55
70 72 95.5 87.5 90 84 Ø90*3.55
75 77 100.5 92.5 95 89 Ø95*3.55
80 82 105.5 97.5 100 94 Ø100*3.55
85 87 110.5 102.5 105 99 Ø110*3.55
90 92 115.5 107.5 110 103 Ø66*3.55

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

spec Dimension&Tolerance SIZE
d D D1 D2 D3 L L1 L2 L3 L4 L5 H R
50 52 72 63.8 70.8 66 20 8 3 2 5 5 64 2.5 Ø66*3.55
53 55 76 67.8 74.8 70 67 Ø70*3.55
55 57 78 69.8 76.8 72 69 Ø71.4*3.55
58 60 81 72.8 79.8 75 72 Ø75*3.55
60 62 83 74.8 81.8 77 74 Ø76.6*3.55
63 65 86 77.8 84.8 80 77 Ø80*3.55
65 67 91 82.5 90.5 85 25 79 Ø85*3.55
68 70 94 85.5 93.5 88 82 Ø88*3.55
70 72 96 87.5 95.5 90 84 Ø90*3.55
75 77 101 92.5 100.5 95 89 Ø95*3.55
80 82 106 97.5 105.5 100 94 Ø100*3.55
85 87 111 102.5 107.5 105 99 Ø104.3*3.55
90 92 116 107.5 112.5 110 103 Ø110*3.55

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

spec Dimension&Tolerance Diameter
d d1 d2 D L L1 L2 H n R
18 18 24.5 26(24) 30 12 6 4.5 27 4 4 3.55
20 20 26.5 28(26) 32 29
22 22 28.5 30(28) 34 31
24 24 30.5 32(30) 36 33
25 25 31.5 33(31) 37 34
28 28 34.5 36(34) 37 37
30 30 36.5 38(36) 40 39
32 32 38.5 40(38) 42 41
33 33 39.5 41(39) 44 42
35 35 41.5 43(41) 45 44
38 38 44.5 46(44) 47 15 7 47 5
40 40 46.5 51(49) 51 49
43 43 49.5 53(51) 53 52

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

spec Dimension & Tolerance
d d1 d2 d3 d4 d5 D L L1 L2 L3 H R n diameter
18 19 22 28.5 30 26 20 34 17 6 12 4.5 31 4 4 3.55
20 21 24 30.5 32 28 22 36 33
22 23 26 32.5 34 30 24 38 35
24 25 28 34.5 36 32 26 40 37
25 26 30 36.5 38 34 28 42 39
28 29 33 39.5 41 37 31 45 20 14.5 42
30 31 35 41.5 43 39 33 47 44
32 33 38 44.5 46 41 36 51 7 47 5
33 34 40 46.5 48 42 36 53 47
35 36 43 49.5 51 44 38 56 21 15.5 49
38 39 45 51.5 53 47 41 58 49
40 41 48 54.5 56 49 43 61 52
43 44 50 56.5 58 52 46 63 54

Production Process

Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

FAQ

Q1: How can I place order?

A1: You can contact us by email about your order details, or place order on line.

Q2: How can I pay you?
A2: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using.

Q3: What’s the order procedure?
A3: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15 days if we don’t have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

Q4: How do you take care when your clients received defective products?
A4: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

Q5: How do you check all the goods in the production line?
A5: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.

Product tags

centrifugal pump mechanical seal

,

mechanical seal for centrifugal pump

,

mechanical seal for pump
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Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

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Product Detail
Brand Name :
XYMJ
Model Number :
Customized
Certification :
ISO 9001: 2018
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties
Silvery Grey Centrifugal Pump Mechanical Seal Stable Mechanic Properties

Zigong Xingyu Cemented Carbide Dies & Tools Co., Ltd.

Active Member
6 Years
sichuan, zigong
Since 1999
Business Type :
Manufacturer, Trading Company
Main Products :
Tungsten Carbide Parts, Tungsten Carbide Bushes, Tungsten Carbide Valve Seats
Total Annual :
4,000,000-5,000,000
Employee Number :
100~150
Certification Level :
Active Member
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