English
JST's ESU series stem packings, also known as u packing, are designed to be placed between the stem and bonnet of Type FC gate valves. This stem packing gives you a reliable seal for superior performance.
Brand:
JST SealsItem NO.:
ESUPayment:
T/TProduct Origin:
ChinaShipping Port:
GuangzhouOrder(MOQ):
50Stem U packing for type FC gate valve
Stem U packing is commonly used in oilfield valves. For a valve sealing system to be successful, the correct compound choice is also important for effective sealing and long-term service. Using superior materials and manufacturing processes, JST is committed our ESU packing can meet customer’s different requirements.
 |
Advantages:
1.Suitable for low pressure application |
|
Working Conditions |
|||
|
Working Pressure |
Working Temperature |
Working Medium |
|
|
0~15000 PSI |
PU |
Hydraulic fluids, crude oil, sour oil/gase, H2S, salty water |
|
Application Suggestion:
FC valve
Size:
|
|||||
| Inch | MM | ||||
| Stem size | Outer diameter of groove | H | Stem size | Outer diameter of groove | H |
| 0.750 | 1.500 | 0.750 | 19.05 | 38.10 | 19.10 |
| 1.000 | 1.750 | 0.750 | 25.40 | 44.45 | 19.05 |
| 1.000 | 1.750 | 0.780 | 25.40 | 44.45 | 19.81 |
| 1.000 | 1.750 | 0.750 | 25.40 | 44.45 | 19.10 |
| 1.062 | 1.750 | 0.625 | 26.97 | 44.45 | 15.88 |
| 1.125 | 1.750 | 0.750 | 28.58 | 44.45 | 19.05 |
| 1.250 | 2.000 | 0.750 | 31.75 | 50.80 | 19.14 |
| 1.375 | 2.000 | 0.750 | 34.93 | 50.80 | 19.05 |
| 1.500 | 2.250 | 0.750 | 38.10 | 57.15 | 19.05 |
| 1.500 | 2.250 | 0.827 | 38.10 | 57.15 | 21.00 |
| 1.750 | 2.375 | 0.406 | 44.45 | 60.33 | 10.31 |
| 1.750 | 2.500 | 0.625 | 44.45 | 63.50 | 15.88 |
| 1.750 | 2.500 | 0.687 | 44.45 | 63.50 | 17.45 |
| 2.000 | 2.750 | 0.750 | 50.80 | 69.85 | 19.05 |
| 2.000 | 2.750 | 1.062 | 50.80 | 69.85 | 26.97 |
| 2.250 | 3.000 | 0.625 | 57.15 | 76.20 | 15.88 |
| 2.250 | 3.000 | 0.787 | 57.15 | 76.20 | 20.00 |
| 2.500 | 3.250 | 0.812 | 63.50 | 82.55 | 20.62 |
| 2.500 | 3.375 | 0.200 | 63.50 | 85.73 | 12.70 |
| 2.750 | 2.500 | 0.750 | 69.85 | 88.90 | 19.05 |
| 2.812 | 3.562 | 0.750 | 71.42 | 90.47 | 19.05 |
| 3.250 | 4.000 | 0.750 | 82.55 | 101.60 | 19.05 |
| 3.625 | 4.375 | 0.500 | 92.08 | 111.13 | 12.70 |
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Categories
The ESA valve rubber seal is a type of Polypak, it combines a rubber o-ring type and a conventional lip type seal to produce a unique sealing device.
The PTFE gate valve seat seal is made of durable teflon, it is compatible with the Cameron gate valve type FC, FLS, and used in rotating equipment to minimize o-ring movement.
The valve stem packing is an essential component of valves, which is covered around the valve stem. The purpose of valve packing is to prevent leakage.
Spring energized valve stem packing contributes to the overall performance of industrial operations. They serve the vital task of keeping oil and liquids in while keeping contaminants out.
Spring energized valve stem packing contributes to the overall performance of industrial operations. They serve the vital task of keeping oil and liquids in while keeping contaminants out.
Spring energized valve stem packing contributes to the overall performance of industrial operations. They serve the vital task of keeping oil and liquids in while keeping contaminants out.
ID Face Seal for Cameron Type FLS Gate Valves, are spring-loaded, pressure-energized lip seal that improve gate and seat service life for all Cameron style FLS gate valves.
It is an end face spring energized seal with both rigid and flexible elements, which gives consistent contact at the sealing interface.
For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
No. 1, Xinyu North Road, Ningxi Street, Zengcheng District, Guangzhou, China 511340
© Copyright: 2024 Guangzhou JST Seals Technology Co., Ltd. All Rights Reserved.
Scan to wechat
