Brass Coupling Fittings - Straight Pipe Extenders, Leak-Proof Design
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PRODUCT SPECIFICATION
| Brand | Jutye |
| Material |
brass |
| Finish type | Rough/Chrome |
| Product dimensions |
1/4 、 1/8、 3/8、 1/2
|
| Special feature | Easy to Install, Easy to Remove,Easy to Clean |
| Packing |
1pc in the box |
PRODUCT DESCRIPTION
Company Advantages
With a decade of experience in plumbing component manufacturing, our company is renowned for precision-engineered brass coupling fittings. We utilize advanced casting and machining techniques, ensuring each fitting meets strict dimensional tolerances within ±0.03mm. Every product undergoes 100% pressure testing up to 150 PSI and airtightness checks to comply with ASTM B62 and ISO 9001 standards. Our dedicated technical team offers 24/7 online support, providing installation guidance and customized solutions for customers worldwide.
Product Features
These brass coupling fittings serve as reliable straight pipe extenders with a leak-proof design. The double O-ring seal system creates a watertight connection, preventing leaks even under high pressure or temperature fluctuations. The precision-threaded ends ensure easy installation with standard wrenches, reducing cross-threading risks by 90%. Their smooth interior surface minimizes water flow resistance, while the universal design allows seamless connection of pipes with the same diameter. Reusability is another key feature, enabling quick disassembly and reinstallation without compromising the seal.
Material
Constructed from high-quality lead-free C36000 brass alloy, these fittings are compliant with NSF 61 standards for potable water applications. Proven by 800-hour salt spray testing, the brass material offers excellent corrosion resistance in various water conditions. With a tensile strength of 370 MPa, the fittings can withstand pressures up to 150 PSI and temperatures ranging from 32°F to 212°F, ensuring durability and long-term performance.
Applicable Scenarios
These brass coupling fittings find wide application across multiple sectors. In residential settings, they are ideal for extending pipes in kitchens, bathrooms, and water heater setups, such as connecting sink drain pipes or lengthening supply lines. For commercial use, they are employed in hotels, restaurants, and office buildings for plumbing system maintenance and expansion, like extending water pipes in restrooms or kitchens. In light industrial environments, including workshops and small manufacturing facilities, they are used to extend coolant or water pipes in machinery. Outdoors, they are perfect for garden irrigation systems, pool plumbing, and outdoor faucet installations, ensuring reliable connections in various weather conditions.
FAQ
Q: Can these brass coupling fittings be used for both hot and cold water pipes?
A: Yes, they are designed to withstand temperatures from 32°F to 212°F, making them suitable for both hot and cold water applications.
Q: Do I need special tools to install these fittings?
A: No, standard pipe wrenches are sufficient. The precision-threaded ends allow for easy hand-tightening and final adjustment with a wrench.
Q: Are these fittings compatible with different types of pipes?
A: They work well with copper, PEX, PVC, and stainless steel pipes of the same nominal diameter, providing versatility for various plumbing materials.








