Oasis Oil Tools Co., Ltd,
Oasis Oil Tools Co., Ltd
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Premium Stainless Steel Casing for Water Wells
Our high-quality stainless steel casing is designed for water wells demanding superior durability and corrosion resistance. Ideal for long-term performance, it ensures extended service life even in challenging environments.
| Size | Weight | Steel grade | Wall thickness | ||
| in | mm | ppf | kg/m | mm | |
| 4-1/2 | 114.30 | 11.60 | 17.26 | SS304/304L/316/316L | 6.35 |
| 13.50 | 20.09 | 7.37 | |||
| 5 | 127.00 | 15.00 | 22.32 | SS304/304L/316/316L | 7.52 |
| 18.00 | 26.79 | SS304/304L/316/316L | 9.29 | ||
| 21.40 | 31.85 | 11.10 | |||
| 5-1/2 | 139.70 | 17.00 | 25.30 | SS304/304L/316/316L | 7.72 |
| 20.00 | 29.76 | SS304/304L/316/316L | 9.17 | ||
| 23.00 | 34.23 | 10.54 | |||
| 7 | 177.80 | 23.00 | 34.23 | SS304/304L/316/316L | 8.05 |
| 26.00 | 38.69 | 9.19 | |||
| 29.00 | 43.16 | SS304/304L/316/316L | 10.36 | ||
| 9-5/8 | 244.48 | 43.50 | 64.74 | SS304/304L/316/316L | 11.05 |
| 47.00 | 69.94 | 11.99 | |||
| 10-3/4 | 273.05 | 40.50 | 60.27 | SS304/304L/316/316L | 8.89 |
| 51.00 | 75.90 | SS304/304L/316/316L | 11.43 | ||
| 13-3/8 | 339.73 | 54.50 | 81.80 | SS304/304L/316/316L | 9.65 |
| 68.00 | 101.19 | SS304/304L/316/316L | 12.19 | ||
| 16 | 406.40 | 65.00 | 96.73 | SS304/304L/316/316L | 9.53 |
| 75.00 | 111.61 | 11.13 | |||
| 18-5/8 | 473.10 | 87.50 | 130.21 | SS304/304L/316/316L | 11.05 |
| 20 | 508.00 | 94.00 | 139.89 | SS304/304L/316/316L | 11.13 |
| 106.50 | 158.49 | 12.70 | |||
Materials: Available in 304, 304L, 316L, and duplex stainless steel for optimal corrosion resistance.
Types: Offered in both seamless and welded options to suit various project requirements.
Connection Methods: Compatible with multiple connection types, including:
Threaded Connections (STC, LTC, BTC, NPT, BSP, ZSM, etc.)
Socket-Weld Quick Connectors
Flanged Connections
Choose our stainless steel casing for reliable, rust-resistant performance and seamless installation. Contact us today for customized solutions!
| Q:What is the purpose of steel pipes? A:Steel pipes protect carrier pipelines from external loads, corrosion, and physical damage, ensuring their safety and functionality. |
| Q:What materials are used for steel pipes? A:Common materials include 304,304L,316,316L,310S,duplex stainless steel,etc. Depending on the application and environmental conditions. |
| Q:How are steel pipes installed? A:Steel pipes can be installed using methods such as open cut, horizontal directional drilling (HDD), or jack and bore. |
| Q: How is the wall thickness of a steel pipe determined? A:The wall thickness is calculated based on external pressure, pipe diameter, allowable stress, and safety factors, using formulas from industry standards. |
| Q:Where is your company located? Could I visit your factory? A:Our company is located in Xinxiang city,Henan province, China. Sincerely invite you to visit our factory. |
| Q:Can you offer OEM or design services? A:Yes, We design and manufacture our products by ourselves. We can make OEM according to your requirements, including packing, logo print etc |
| Q:How can I get some samples? A:Welcome to contact us by e-mail or whatsapp for your requirements. We can provide sample service,but the cost of freight is extra. |
Our company
Oasis Oil Tools Co., Ltd, is a famous manufacturer which integrates the research and development, design, manufacture and sell water well screens/Johnson screens/wedge wire screen/rod base screen/continuous slot screen/non-enforced Johnson screen, oil well screens and sand control well screens, bridge slotted well screens, pipe based well screens/perforated base pipe with screen jacket/pipe base screen/reinforced Johnson type screen, perforated pipe (base pipe), gravel pre-packed well screens, passive water intake screens etc. water, oil and gas well filtering products as well as API/Stainless Steel Casing& Tubing and pipes and industrial parts.
Please contact with us for more details.
Our techinical team will give you the best choice.
Mail: oapipe@163.com
Whatsapp:+8613949678537