OASIS Threaded and Coupled Stainless Steel Pipe: Engineered for Purity and Performance
As a trusted manufacturer specializing in filtration solutions for water, oil, and gas wells, OASIS presents our high-performance Threaded and Coupled (STC) Stainless Steel Pipe. Designed as a robust, seamless barrier, it effectively safeguards well installations from external contamination and structural failure, ensuring the long-term reliability and purity of your extracted resources.
Crafted from premium SS316L stainless steel, this casing provides exceptional corrosion resistance, forming an impermeable shield between your well and the surrounding geology. This is critical for preserving the integrity of groundwater and other sub-surface resources, making it an essential component for wells dedicated to human consumption, industrial applications, and environmental protection.

Material: SS316L Stainless Steel
Size: 6″
Connection: Threaded and Coupled (STC)
Thickness: 7.77mm
Length: 5.8 Meters
The STC threaded connection ensures a secure, high-integrity join that simplifies installation while providing superior strength. With a substantial wall thickness of 7.77mm, our pipe is built to withstand significant subsurface pressures, preventing collapses and blowouts to ensure ultimate operational safety.

Crafted from premium SS316L stainless steel, this casing provides exceptional corrosion resistance, forming an impermeable shield between your well and the surrounding geology. This is critical for preserving the integrity of groundwater and other sub-surface resources, making it an essential component for wells dedicated to human consumption, industrial applications, and environmental protection.

Superior Corrosion Resistance: Manufactured from premium SS316L stainless steel, offering exceptional longevity and protection against aggressive soil and water chemistries, ideal for demanding environments.
Robust Structural Integrity: With a substantial wall thickness of 7.77mm, our pipe provides immense mechanical strength to prevent collapse and withstand high subsurface pressures, ensuring wellbore stability.
Leak-Resistant Connections: The Threaded and Coupled (STC) connection type ensures a tight, secure, and high-integrity seal, simplifying installation while guaranteeing joint strength and preventing fluid ingress.
Long-Term Cost Efficiency: Its durable construction minimizes the need for repairs or early replacement, providing a reliable and economical solution over the entire lifecycle of your well.
Adaptable & Customizable: Available in various specifications and open to custom orders, including different lengths, diameters, and thicknesses, to meet the precise requirements of your project.

FAQ
1. Q: What are the benefits of your STC casing?
A: Our Threaded and Coupled (STC) casing offers easy installation, a leak-resistant seal, superior strength from its 7.77mm wall, and long-lasting corrosion resistance with SS316L material.
2. Q: Why is your casing made from SS316L?
A: We use SS316L stainless steel for its exceptional corrosion resistance, ensuring the casing protects water quality and maintains structural integrity in harsh underground environments.
3. Q: What is the wall thickness?
A: The wall thickness is a robust 7.77mm, providing the strength needed to prevent collapse and withstand high subsurface pressures.
4. Q: Do you offer custom sizes?
A: Yes. OASIS offers a wide range of specifications and supports custom orders to perfectly meet the unique requirements of your project.
5. Q: What applications is this casing for?
A: It is ideally suited for safeguarding water, oil, and gas wells, acting as a vital barrier against contamination and ensuring wellbore stability.
Inspection
All pipes are manufactured under API/ISO quality systems and are available with third-party inspection (SGS, BV, DNV).

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At OASIS, we understand that every project has unique requirements. That's why we offer a wide range of specifications and support custom orders to perfectly meet your needs. Beyond this specific model, our expertise in well filtration equipment means we can provide comprehensive solutions for your projects.
By choosing the OASIS Threaded and Coupled Stainless Steel Pipe, you invest in a durable, efficient, and sustainable well infrastructure, backed by specialized industry knowledge. Let us help you build a safer, more reliable future.
Company Information
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.
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Mail: oapipe@163.com
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