KL-250 O-RING Mechanical Seal big spring design customized seal
Operating range:
Temperature: -20℃ to +180℃
Pressure: ≤1.0MPa
Speed: ≤15m/s
Material:
Stationary Ring: Carbon, Silicon Carbide
Rotary Ring: Ceramic, Silicon Carbide
Secondary Seal: NBR, EPDM,
Spring and Metal Parts: Steel
Advantage:
1) Heat shock stablity
2) chemical corrosion-resistant
3) High temper-endure(up to 1650°)
4) Wearing/corrosion/oxidation resistant
5) Highly performance of mechanical strength
6) Cleaning or etching the hardest sub-surfaces
7) Used for grinding, lapping, and wire saw cutting as well as
abrasive blasting
| Size/Metric | D3 | D2 | D1 | d1 | L1 | L2 | L3 |
| 20 | 34 | 29 | 35 | 3 | 41 | 13 | 21 |
| 22 | 36 | 31 | 37 | 3 | 41 | 13 | 21 |
| 24 | 38 | 33 | 39 | 3 | 43 | 13 | 21 |
| 25 | 39 | 34 | 40 | 3 | 43 | 13 | 21 |
| 28 | 42 | 37 | 43 | 3 | 45 | 13 | 21 |
| 30 | 44 | 39 | 45 | 3 | 45 | 13 | 21 |
| 32 | 46 | 42 | 48 | 3 | 45 | 13 | 21 |
| 34 | 47 | 42 | 48 | 3 | 45 | 13 | 21 |
| 35 | 49 | 44 | 50 | 3 | 49 | 13 | 21 |
| 38 | 54 | 50 | 56 | 4 | 53 | 13 | 21 |
| 40 | 56 | 52 | 58 | 4 | 55 | 13 | 21 |
| 43 | 59 | 55 | 61 | 4 | 55 | 13 | 21 |
| 45 | 61 | 57 | 63 | 4 | 55 | 13 | 21 |
| 48 | 64 | 60 | 66 | 4 | 55 | 13 | 21 |
| 50 | 66 | 62 | 68 | 4 | 60 | 13 | 21 |
| 53 | 69 | 65 | 71 | 4 | 61 | 13 | 21 |
| 55 | 71 | 67 | 73 | 4 | 61 | 13 | 21 |
| 58 | 76 | 70 | 79 | 4 | 63 | 16 | 24 |
| 60 | 78 | 72 | 81 | 4 | 63 | 16 | 24 |
| 63 | 81 | 75 | 84 | 4 | 63 | 16 | 24 |
| 65 | 83 | 77 | 86 | 4 | 67 | 16 | 24 |
| 68 | 87 | 81 | 90 | 4 | 67 | 16 | 24 |
| 70 | 90 | 83 | 92 | 4 | 68 | 16 | 24 |
| 75 | 95 | 83 | 97 | 4 | 72 | 16 | 24 |
| 80 | 100 | 96 | 105 | 4 | 72 | 16 | 24 |
| 85 | 105 | 101 | 110 | 4 | 77 | 16 | 24 |
| 90 | 112 | 106 | 115 | 4 | 77 | 16 | 24 |
| 95 | 119 | 111 | 120 | 4 | 82 | 16 | 24 |
| 100 | 124 | 116 | 125 | 4 | 82 | 16 | 24 |
What our inspection person check?
1. Quality of raw material
2. Quality & Dimensions of all sealing parts: Seal faces, rubber
part, spring, metal parts...
3. Doing test when mechanical seals finished assembling
Factory tour:
Our product includes Spring pusher seals,Rubber bellow mechanical
seals,PTFE bellow mechanical seal,Metal Bellow Seals,Cartridge
Seals,Mixer and Agitator seals,Dry Gas Seals.Besides, we can also
supply spare parts with material silicon carbide, Tungsten carbide,
Carbon ,Ceramic,rubber and stainless steel.Our products are widely
used in petroleum, chemistry, refinery, paper making,
food,pharmaceutical, textile,power,marine...
Packing:
Delivery & Shipment:
1. If the products we have in store, we will send it out ASAP after
receiving payment.
2. If the products which were customized, we will complete the
production within a specified period of time, and send it out the
first time.
3. Also we can send by your delivery acount if you want.
4. We have a variety of ways to send goods, usually DHL, Fedex,
TNT, UPS will be normal ways. If you require use of a courier,
please inform us in advance.
