AISI 304L 316L Wedge Wire Continuous Slot Water Well Screen for Drilling

Product Description

Oasis Oil Tools Co., LTD are experienced and leading manufacturer of SS304L Wedge Wire Continuous Slot Water Well Screens in China. We are in this line for 15 years. 98% of our products have been exported to the overseas' markets, like Indonesia, Malaysia, Philippines, Singapore, Myanmar, Mongolia, Russia, South Korea, Kyrgyzstan, Qatar, Oman, UAE, Jordan, Israel, Yemen, Morocco, Tunisia, Algeria, Egypt, Senegal, Mauritania, Tanzania, Somalia, Nigeria, Djibouti , South Africa, Madagascar, Hungary, Bulgaria, United Kingdom, Poland, Romania, United States, Honduras, Guatemala, Nicaragua, Uruguay, Bolivia,etc.
We are also the supplier of UN projects and Schlumberger Company, so you may rest assure of our quality. And our prices are very attractive too.
Company Profile:
Oasis Oil Tools Co.,LTD, located in the industrial park of high-tech enterprises in Fengquan District, Xinxiang City.After many years' efforts, now OASIS has developed into a professional and famous manufacturer, which design, manufacture and sell
Stainless steel and galvanized carbon steel water well screens /johnson screens, oil well screens and sand control well screens, bridge slotted well screens, pipe based well screens, perforated pipe (base pipe), gravel pre-packed well screens, wedge wire screens, passive water intake screens, and other water, oil and gas well filtering products as well as steel tubes and pipes and industrial parts.
Specifications of SS304L Wedge Wire Continuous Slot Water Well Screens/Johnson screen/Johnson strainer:
1.Material: stainless steel (304,304L,316,316L etc.)
2.Diameter: 244.5mm or from 38-1500mm
3.Slot Size (mm):0.3, 0.5, 0.75, 1 or as per customers' requirement
4.Unit length up to 6m, 5.8m fit for the container
5.Open area 33%
6.End Connection:Welding (beveled end), thread coupling(STC,LTC,BTC) or flange
7.Surface treatment:Galvanized, painted, polish, pickling & passivation,etc.
8.Packing:Bubble bag and woven bag, in bundle or unbundle or in wooden cases.
Products show of continuous slot water well strainer screen with thread ends:
Uniform slot, high collaspe strength and convenient connection way
Advantages of SS304L Wedge Wire Continuous Slot Water Well Screens/Johnson screen/Rod base screen/Noninfoced Johnson type Screen:
1.Better filter function. The V-shape section plane of water well screens(Johnson screens) creates the continuous slot, which can avoid blockage and make sure of the unimpeded water.
2. Prolong life of well. The consecutive slot of water well screens(Johnson screens) have wider open area, and it can reduce the speed of the water entering to avoid the sand entering the screen under the great pressure, so it can control sand better, which can increase the water yield and prolong service time of the well.
3.Long service life. Wire and support rods are all-welded, which makes water well screens(Johnson screens) more robust and longer life.
4.High pressure-resistant. The longitudinal support rods and the continuous slot make the water well screens(Johnson screens) have more excellent pressure-resistant performance.
5.Customized. Specifications and end connections of water well screens(Johnson type screens) can be fabricated according to customers' requirements.
Inspection and Test of Stainless Steel Johnson Filter Screen/Johnson Strainer/Johnson type screen: 1. All Dimensions of water well sand filter will be checked by our quality inspector, and they also can be inspected by Third Party Inspections or representative appointed by buyer.
2. Wall thickness of coupling material is inspected by Ultrasonic inspection method, and they also be made the Ultrasonic flaw detection
3. Do Destructive Collapse Test and collaspe Strength Test before shipment.
4. If required, the screens will be made pickling and passivation.
5. The whole manufacturing process can be monitored by Third Party Inspection Company and representative appointed by buyer.
6.The screens will be arranged the Pre-shipment Inspection if required.

Why choose we OASIS wedge wire well screen for Well drilling?
1)World Class Quality: OASIS provide our clients with high quality Stainless Steel water well screen. All products were produced according to the client requirement.
2)Third party inspection: The productive process and final products of OASIS is controlled by third party test company such as BV,SGS,etc. or client's representative.
3)Non Standard Size: We OASIS can supply customer designed and engineered Casings according to our clients' requirements.
4)Quick Delivery:OASIS can prepare stock for our regular clients to meet clients' requirement at any time.
5)Environmentally safe:OASIS screens have signed the file to protect the environment with our local Environmental Protection Administration.
Payment Terms of Oasis Stainless Steel wire wrapped screen/Johnson type Screen:
Usually our customers take following ways to pay the money for the goods:
1. 30% down payment By T/T before production and balance payable after inspection and before delivery.
2. 30% down payment By T/T before production and balance payable By T/T against copy of Bill of Lading.
3. 30% down payment By T/T before production and balance payable By L/C at sight.
4. 100% L/C is acceptable too.
Note: we can negotiate with our customers' about other ways to pay the balance payment upon the real conditions.

FAQ about water well screen:
Q: Are you trading company or manufacturer wedge wire well screen ?
A: We are factory.
Q: Can you design the screens for clients, and provide the related drawing as well as technical datas?
A: Sure
Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock. or it is 7-30 days if the goods are not in stock, it is according to the real specification and quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10,000.00 USD, 100% in advance. Payment>=10,000.00USD, 30% T/T in advance ,balance after inspection and before shipment.
B. L/C are also acceptable
Any requirement of SS304L Wedge Wire Continuous Slot Water Well Screens/Wire wrapped Screen/Johnson strainer/screen, please do not hesitate to contact with me, we can calculate the required tensile strength and collapse strength based on your well depth and condition.
If any interesting to be our agent in your local market, feel free to contact with me.