Product Name :John Crane Type 21 51 521 Sealol Type 43 Single Parellel Spring Seals
THE DETAIL PICTURE OFJohn Crane Type21,51,521,Sealol Type 43 Single Parellel Spring Seals
Operating Conditions:
Pressure: 10kg/cm2
Temperature: -20oC~180oC
Speed: 15m/s
Materials:
Face: Carbon, SiC, SSiC, TC.
Seat: Ceramic, SiC, SSiC, TC.
Elastomer: NBR, EPDM, Viton.
Metal: 304SS, 316SS.
THE WORKING DIMENSION OF John Crane Type21,51,521,Sealol Type 43 Single Parellel Spring Seals
D1 | D3 | D6 | D7 | D8 | L1 | L4 | L7 |
10 | 20 | 17 | 21 | 3 | 32.5 | 8.6 | 8.5 |
12 | 22 | 19 | 23 | 3 | 32.5 | 8.6 | 8.5 |
14 | 24 | 21 | 25 | 3 | 35.0 | 8.6 | 8.5 |
16 | 26 | 23 | 27 | 3 | 35.0 | 8.6 | 8.5 |
18 | 32 | 27 | 33 | 3 | 37.5 | 10.0 | 9.0 |
20 | 34 | 29 | 35 | 3 | 37.5 | 10.0 | 9.0 |
22 | 36 | 31 | 37 | 3 | 37.5 | 10.0 | 9.0 |
24 | 38 | 33 | 39 | 3 | 40.0 | 10.0 | 9.0 |
25 | 39 | 34 | 40 | 3 | 40.0 | 10.0 | 9.0 |
28 | 42 | 37 | 43 | 3 | 42.5 | 10.0 | 9.0 |
30 | 44 | 39 | 45 | 3 | 42.5 | 10.0 | 9.0 |
32 | 46 | 42 | 48 | 3 | 42.5 | 10.0 | 9.0 |
33 | 47 | 42 | 48 | 3 | 42.5 | 10.0 | 9.0 |
35 | 49 | 44 | 50 | 3 | 42.5 | 10.0 | 9.0 |
38 | 54 | 49 | 56 | 4 | 45.0 | 11.0 | 9.0 |
40 | 56 | 51 | 58 | 4 | 45.0 | 11.0 | 9.0 |
43 | 59 | 54 | 61 | 4 | 45.0 | 11.0 | 9.0 |
45 | 61 | 56 | 63 | 4 | 45.0 | 11.0 | 9.0 |
48 | 64 | 59 | 66 | 4 | 45.0 | 11.0 | 9.0 |
50 | 66 | 62 | 70 | 4 | 47.5 | 13.0 | 9.0 |
53 | 69 | 65 | 73 | 4 | 47.5 | 13.0 | 9.0 |
55 | 71 | 67 | 75 | 4 | 47.5 | 13.0 | 9.0 |
58 | 78 | 70 | 78 | 4 | 52.5 | 13.0 | 9.0 |
60 | 80 | 72 | 80 | 4 | 52.5 | 13.0 | 9.0 |
63 | 83 | 75 | 83 | 4 | 52.5 | 13.0 | 9.0 |
65 | 85 | 77 | 85 | 4 | 52.5 | 13.0 | 9.0 |
68 | 88 | 81 | 90 | 4 | 52.5 | 15.3 | 9.0 |
70 | 90 | 83 | 92 | 4 | 60.0 | 15.3 | 9.0 |
75 | 99 | 88 | 97 | 4 | 60.0 | 15.3 | 9.0 |
80 | 104 | 95 | 105 | 4 | 60.0 | 15.7 | 9.0 |
85 | 109 | 100 | 110 | 4 | 60.0 | 15.7 | 9.0 |
90 | 114 | 105 | 115 | 4 | 65.0 | 15.7 | 9.0 |
95 | 119 | 110 | 120 | 4 | 65.0 | 15.7 | 9.0 |
100 | 124 | 115 | 125 | 4 | 65.0 | 15.7 | 9.0 |
Equipments:
Process Of An Order
1. Please check product detailed information above.
A. Model/Shaft Size B. Face Material C. Order Quantity.
2. Our Export Service Team will contact you with a quotation file within 3 hours after our team get your
enquiry.
3. When you place an order, our team will confirm with you about ordered product information, package,
method of payment and delivery, then a sales contract will be sent to you to confirm.
4. Packing: Cardboard box (absorbing wrapper inside).
5. How to delivery:
By sea - Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.
By air - Buyer provide your express account, or our sales team find suitable express for buyers.
Others - We arrange to delivery goods to some place in China appoint by buyers.
