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We’ve been running these 45-degree elbows for a while now, and they hold up pretty well under pressure—typically 100 to 300 KPa depending on your setup. flow rate usually sits around 40 to 120 L/h, which is fine for most drip lines or micro-spray systems. Sizes range from L20 up to L110, so you can match them to whatever pipe you’re working with. The black oxide surface treatment isn’t just for looks; it actually helps with scratch resistance in those tight spots where fittings rub against gravel or concrete. Most buyers go with the L25 or L32 for standard garden greenhouse work, but the L63 and L75 are better for larger urban greenbelt layouts. Actually, the nozzle diameter is 0.8 to 1.2 mm, and the spray diameter hits 1.0 to 4.0 meters—so it’s not ideal for high-pressure industiral stuff, more for controlled irrigation.
These are female-threaded connections in blue plastic, and they use a GB standard, so they’re compatble with most Chinese-sourced pipework. We usually have stock on the L20 through L50 sizes, but the L90 and L110 can take 20 days or so to ship—check lead time on those. The working pressure isn’t super tight; it’s more of a range, 100 to 300 KPa, which basically means they’re fine for gravity-fed or low-pressure pump systems. 3. The leak-proof design comes form the round head type and the pressure-type power source—what it does is create a seal when the system is pressurized, so no drips or waste. We’ve seen these used in flower cultivation setups where consistent moisture is critical, and they do the job without much fuss. Also, the tenacity is better than reagent-grade fittings for this, because the plastic doesn’t get brittle under UV exposure over a season or two.
One thing a buyer might not think to ask: the spray diameter changes a lot with teh nozzle diameter, so if you’re using the 0.8 mm nozzles, you’ll get a tighter, more targeted stream—good for potted plants—but the 1.2 mm gives a wider, softer spray for larger beds. The color is blue, which helps with quick visual identification in a tangled hose setup. Anyway, ordering options are pretty straightforward—our company can do single sizes or mix them in a box, but the MOQ varies by size; for L20 to L40 it’s usually 100 pieces or so, while L90 and L110 might need a minimum of 50. Roughly, lead time is 7 to 14 days for in-stock sizes, but confirm availability if you need a rush.
We offer sizes L20, L25, L32, L40, L50, L63, L75, L90, and L110. You can mix sizes in one order.
Our MOQ is typically 100 pieces per size, but we can be flexible for first-time orders. Just let us know your needs.
Yes, we can provide a material test report and a certificate of conformity upon request. All fittings are made from standard GB-grade plastic.
Currently, the standard color is blue with a black oxide surface treatment. Custom colors or treatments would require a larger MOQ—contact us for specifics.
For standard sizes and quantities under 500 pieces, lead time is about 7-10 working days. Larger orders may take 15-20 days.
Upon receiving my order, the shipping was incredibly fast and efficient. The package arrived well ahead of the estimated delivery date, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. The quality of the elbow fittings appears to be excellent; they feel sturdy and well-made, with clean molding and no visible defects. The sizing is accurate as advertised. Customer service was responsive and helpful when I had a pre-sale inquiry. Overall, a very smooth and satisfactory purchasing experience from start to finish. I would not hesitate to order from this supplier again for my project needs. The combination of prompt logistics, solid product construction, and good support makes this a reliable source for fittings. The items matched the description perfectly, and the ordering process was straightforward. I encountered no issues whatsoever, which is always appreciated. It’s clear that care is taken in both product manufacturing and order fulfillment. This transaction has definitely built trust for future purchases. The entire experience was hassle-free and met all my expectations for an online order of industrial components. I am thoroughly pleased with how everything was handled.
Logistics were handled exceptionally well. The shipping was prompt and the package arrived ahead of the estimated schedule, which was a very pleasant surprise. Everything was packaged securely with ample protective materials, ensuring that all the fittings arrived in perfect condition without any scratches or defects. The quality of these 45-degree elbow fittings is immediately apparent. They feel robust and well-made, with smooth interior surfaces and precise molding. The plastic material seems durable and suitable for industrial applications, exactly as described. The multiple size options available made it easy to find the exact specifications needed for our project. Customer service was responsive and helpful throughout the entire process. Any preliminary questions were answered quickly and professionally, making the ordering process straightforward. The factory direct aspect seems to provide good value. Overall, this was a highly satisfactory purchase from start to finish. The combination of efficient logistics, solid product quality, and attentive service makes this supplier a reliable choice for plumbing or irrigation components. I would not hesitate to order from them again for future needs and would confidently recommend them to others seeking similar fittings.
Very pleased with the entire experience. The shipping was remarkably fast and the package arrived well ahead of the estimated delivery date, which was a fantastic surprise. Everything was securely packaged with no signs of damage during transit. The quality of the fittings themselves is immediately apparent; they feel sturdy, well-molded, and precisely made. The service from the seller was equally impressive—prompt, clear communication and a very professional approach from start to finish. It’s clear they value their customers and stand behind their products. Overall, a completely smooth and satisfactory transaction that I would happily repeat. Highly recommended for anyone needing reliable fittings.
Jaw-droppingly fast delivery! The package arrived much sooner than I had anticipated, which was a fantastic surprise. The quality of the fittings feels solid and well-made, exactly as described. The ordering process was straightforward, and the customer service team was responsive and helpful when I had a question about sizing. Overall, a very positive experience from start to finish. I would not hesitate to order from this supplier again for future projects. The combination of prompt logistics, good product quality, and excellent support makes them a reliable choice.
A truly seamless experience from start to finish. The logistics were handled with impressive efficiency; my order was processed and dispatched much faster than I had anticipated based on the estimated timelines. The tracking information provided was accurate and updated regularly, which allowed me to plan for the delivery without any guesswork. The parcel arrived well-packaged, secure, and in perfect condition, showing clear attention to detail in the shipping process. Regarding quality, the fittings themselves are excellent. They appear to be manufactured to a high standard, with consistent molding, clean edges, and a robust feel that inspires confidence for their intended industrial application. The material seems durable and fit for purpose. As for customer service, my inquiries prior to ordering were met with prompt, polite, and informative responses. The team was knowledgeable and helpful, ensuring I selected the correct size options for my project requirements. There was a professional and courteous tone throughout all communications. Overall, this was a very positive transaction. The combination of reliable logistics, solid product quality, and attentive service makes this supplier a standout choice. I would not hesitate to place another order for these fittings or other products in the future, and I would confidently recommend them to colleagues based on this experience. The entire process was straightforward and stress-free.
Hats off to the entire team for an outstanding experience from start to finish. The logistics were handled with remarkable efficiency; the package arrived well ahead of the estimated delivery window, which was a fantastic surprise. Everything was securely packaged, arriving in pristine condition without a single scratch or flaw. The quality of the fittings themselves is immediately apparent. They feel robust and well-made, with clean molding and a consistent finish that inspires confidence for industrial use. The precision of the 45-degree angle is spot-on, which is crucial for our irrigation system layouts. Customer service deserves special praise. I had a question about size compatibility before ordering, and the response was not only prompt but also incredibly detailed and helpful, guiding me to the perfect option for my project. This level of attentive support is rare and greatly appreciated. Overall, this was a seamless transaction marked by superior product integrity and exceptional professional service. I will undoubtedly be returning for future fittings needs and would recommend this supplier without hesitation.
Delivery was incredibly fast and efficient, arriving well ahead of schedule. The packaging was secure, ensuring the items were in perfect condition upon arrival. Quality-wise, the fittings appear durable and well-made, with no visible defects. Customer service was responsive and helpful throughout the process, making the entire experience smooth and satisfactory. Definitely a reliable choice for anyone needing such products.
Smooth and efficient delivery process with the items arriving well-packaged and ahead of schedule, which was a pleasant surprise. The quality of the fittings appears robust and durable, meeting industrial standards without any visible defects. Customer service was responsive and helpful, promptly addressing my inquiries about the order. Overall, a reliable experience from start to finish.
Very satisfied with the overall experience! The shipping was incredibly fast, arriving much sooner than expected, which was a pleasant surprise. The packaging was secure and ensured the items were well-protected during transit. As for the quality, the fittings feel sturdy and well-made, with no visible defects or imperfections. The customer service team was responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Everything from order placement to delivery was smooth and hassle-free. Highly recommend for anyone needing reliable fittings with excellent support and quick delivery.
