Model No.: mechanical seals
Brand: YAOU
Brand Name: Cn
Model Number: Oil Seal
Standard Or Nonstandard: Standard
Type: Labyrinth Seals
Pressure: ≤1.0mpa For Centrifugal Pump O-Ring
Material: Stainless Steel
Temperature: -30°f ~+400°f [-34°c~200°c]
Applications: Pump Bearing Housing,
Main Spare Parts: Pump Casing, Impeller, Shaft, Wear
Spring And Metal Parts: F,G,M
Size: 16-120
Place Of Origin: Jiangsu, China
Packaging: 10 sets/box
Productivity: 100
Transportation: Ocean,Land,Air,Express
Place of Origin: CHINA
Supply Ability: 100
Certificate: ISO
Port: SHANGHAI
Payment Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,EXW
1. Pump mechanical seal
2. Our seals can replace the original seals.
3.If it is not the one you need ,you can pass us your drawing ,material,shaft size for quotation.
4.Customized products and OEM is welcomed
5. We provide Factory Price,High Quality ,Fast Delivery and Best Sevice.
| Performance Capabilities | Sizes | Materials Combination |
| Temperature: -20°C to 180°C, dependent on the elastomer | 18mm to 100mm | Face: Carbon, SiC, TC |
| Pressure: Up to 10 bar | Seat: Ceramic, SiC, TC | |
| Speed: Up to 10m/s | Bellow: NBR, EPDM, VIT, Aflas, FEP, FFKM | |
| End play/axial float allowance ±0.1mm | Spring: SS304, SS316, hastelloy C | |
| Metal parts: SS304, SS316 |
1. Built-in single-end single-spring unbalanced and coil spring transmission mechanical seal
2. Built-in single-end single-spring balance type and coil spring transmission mechanical seal
3. Built-in single-end multi-spring unbalanced screw drive
4. Built-in single-end single-spring balance type sleeve transmission
5. Built-in single-end multi-spring unbalanced screw drive
6. Built-in single-end multi-spring balanced screw drive
7. Outer balance single end single spring over balance type fork drive
| 103mechanical seal | |||||||
| Unit: mm | |||||||
| specification | d | D2 | D1 | D | L | L1 | L2 |
| 16 | 16 | 33 | 25 | 33 | 56 | 40 | 12 |
| 18 | 18 | 35 | 28 | 36 | 60 | 44 | 16 |
| 20 | 20 | 37 | 30 | 40 | 63 | 44 | 16 |
| 22 | 22 | 39 | 32 | 42 | 67 | 48 | 20 |
| 25 | 25 | 42 | 35 | 45 | 67 | 48 | 20 |
| 28 | 28 | 45 | 38 | 48 | 69 | 50 | 22 |
| 30 | 30 | 52 | 40 | 50 | 75 | 56 | 22 |
| 35 | 35 | 57 | 45 | 55 | 79 | 60 | 26 |
| 40 | 40 | 62 | 50 | 60 | 83 | 64 | 30 |
| 45 | 45 | 67 | 55 | 65 | 90 | 71 | 36 |
| 50 | 50 | 72 | 60 | 70 | 94 | 75 | 40 |
| 55 | 55 | 77 | 65 | 75 | 96 | 77 | 42 |
| 60 | 60 | 82 | 70 | 80 | 96 | 77 | 42 |
| 65 | 65 | 92 | 80 | 90 | 111 | 89 | 50 |
| 70 | 70 | 97 | 85 | 97 | 116 | 91 | 52 |
| 75 | 75 | 102 | 90 | 102 | 116 | 91 | 52 |
| 80 | 80 | 107 | 95 | 107 | 123 | 98 | 59 |
| 80 | 85 | 112 | 100 | 112 | 125 | 100 | 59 |
| 90 | 90 | 117 | 105 | 117 | 126 | 101 | 60 |
| 95 | 95 | 122 | 110 | 122 | 126 | 101 | 60 |
| 100 | 100 | 127 | 115 | 127 | 126 | 101 | 60 |
| 110 | 110 | 141 | 130 | 142 | 153 | 126 | 80 |
| 120 | 120 | 151 | 140 | 152 | 153 | 126 | 80 |
Product Shows
Isolator Labyrinth Oil Seal Roller Bearing Oil Seal Related products
According to the volume and weight of the product and export requirements, provide multi-layer boxes and iron box packaging.
Transportation is based on customers in different regions using steam, rail, road and air transportation.
Quality Assuarance
Our company mainly deals in Hardware Tools, Combination Tools, electric tools, special oil tools, Metal Processing Machinery and Oil Drilling Equipment. ALAZ diagonal cutting, oil drill pipe, Drilling Tools, Diesel Engine and other hardware tools have established long-term and stable cooperation with many retailers.
Main products:
1. Drill pipe, heavy drill pipe, kelly and hexagonal drill pipe
2. Drill Collars and non-magnetic drill collars
3. Stabilizer, reamer, hole opener, casing scraper, etc.
4. Kelly valve, safety valve, Check Valve and floating valve
5. Hydraulic or mechanical drilling tank, absorbent
6. Fishing tools (Bowen series), including overheat, spear, etc.
7. Garbage crusher, shell cutter, safety joint, etc.
8. Hydraulic unit, disorder and fracture unit, downhole motor tester, bottle tester, etc.
9. Orifice motor
10. Mechanical processing: scissors, Bending Machine, hydraulic machine, bending machine, etc.
11. Various mine winches, oilfield winches, marine winches, etc.
12. Various hand tools and electric tools.
Q1. How to get an accurate quotation?
A1: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output,
Q2. What if I use this machine for the first time and know nothing of it ?
A2: We will have our engineers teach you how to operate it,you can just inform us some details of the product you need then we can customize as your special order.
Q3. How does your factory do regarding quality control?
A3: We has been regard quality as the priority. We always attach great importance to quality controlling from the very beginning to the very end ,so our press can match all the CE and ISO standard also more strict standard .
Q4. How about your delivery time?
A4: Generally, it will take 35 working days after receiving your deposit payment. The specific delivery time depends on the items and the quantity of your order. Sometimes we have standard machines in stock.
Q5. What is the warrantee period of the machine?
A5: We can supply 1 year warranty for our machines, We can send engineer to customer place if big quality problem. We can provide internet or calling service at any time.
Q6. after-sales service
A6: 1. Installation:Free installation and commissioning, travel expense is on foreign customer.(Including round ticket and
accommodation cost)
2. Personnel training: Our engineers will give your employees free machine training when they come to your company to assemble the machines, and welcome to our factory to learn how to operate our machineQ1. How to get an accurate quotation?
Rugao Yaou Import & Export Co. LTD was established in 2004, which was among the earliest trading companies strongly supported by Ministry of Foreign Trade and Economic Cooperation.
Through the past ten years, our company has already established a deep strategic cooperation relation with domestic suppliers who specilizes in oil drilling equipments, and become the top level supplier of some well known large or medium sized SOEs such as CNPC and Sinopec. Our company also operates hardware tools and has established long-term and stable cooperative relations with many retailers. Rugao yaou import & Export Co. Ltd has won the trust of our customers with the principle of multi variety operation characteristics and small profit and quick turnover. Enjoy a high position among consumers.The products made by our company are exported to Europe, America, the Middle East, North Africa and Southeast Asia and other regions, because of which, we enjoy widespread praise among customers at home and abroad. Our mainly products: drilling rig parts, drilling equipment, solid control system, wellhead equipment, fishing tools, cementing tools. All the productions is within the standard of API and authorized by ISO9001:2000.
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