Hot sale Brass compression coupling / compression union
|Lead free brass, such as C69300
|3/8″IPS or 1/2″CPS, length is 4″
Use for pipe repair. Install over pipe, or cut out bad section, clean pipe to insure good seal.
Pcking way: bulk packing in PE bag,then inner box,and then cartons ,or other packing way are avaible.
Delivery & Payment term & Shipping
a) Delivery Date
It is usually 35-45 days allowable for OEM.
b) Payment term
* irrevocable L/C ;
* T/T: 30%T/T paid in advance, 70% balance paid against the copy of B/L.
Sea and Air delivery is available.
*High quality & industrial leading price
*Quick order processing & on-time delivery
*100% pressure leaking test during mass production to ensure high quality and long durability.
*100% QC inspection before shipment
*Innovative & customer-oriented
*Rich experience in exportation more than 30 years
*Modern technical equipment in combination with proficient manual work.
*Full production line including casting, forging, machining line, polishing line and assembling line.
*Rich experience in exporting business
*Innovation is the key to the development of our enterprise.
*Systematic management applied.
*Well equipped with modern test machines insuring reliability and endurance of products.
*Skilled engineers and workers.
*It can be produced by our own designs and brand or according to customers’ samples, drawings.
*Samples for customer’s confirmation is available
*OEM/ODM Service: Produce the products according to your drawings or samples.
HangZhou CHINAMFG Valve Co., Ltd is professional manufacturer and exporter of faucets, valves, floor drains and bronze pipe fittings more than 30 years. The main factory is located in Xihu (West Lake) Dis. District, HangZhou City. In order to meet our customers’ requirement, we found a new factory named “ZheJiang CHINAMFG Industrial & Trading Co., Ltd” in ZheJiang Province in 2005, which covers 67000 sqm land. Our factories collect the casting, the forgings, the machining, the polishing, the electro-plating, the assembling and the packing with excellent testing line. The bronze casting and machining is our strong suit.
We insist the way for quality, to establish reputation as well as good management. Also we set up VIS(Visual Identity System).In order to achieve the most competitive and eligible supplier in the world, the production fallow the 6S and ISO9001-2015 system and our strategy target is based on high-quality and efficient services. We fallow the “people oriented, win through quality, respect client, Be slow to promise quick to perform” business ethics and adopt the best from others, gain profit, gain employee benefits, get return the society!
Identifying Leaks or Improper Sealing in a Compression Coupling
Compression couplings are designed to create a tight and secure seal between pipes. However, leaks or improper sealing can still occur. Here are signs to watch for and steps to address them:
- Water Dripping: If you notice water dripping from the coupling joint, it’s a clear sign of a leak. Inspect the area closely to identify the source of the leak.
- Pooling Water: Pools of water forming around the coupling can indicate a leak. This can lead to water damage and should be addressed promptly.
- Water Stains: Water stains on nearby surfaces can be a result of a slow leak from the coupling. Check for discoloration or dampness.
- Reduced Water Pressure: Leaks can lead to a decrease in water pressure in the affected area. If you experience sudden pressure drops, inspect the couplings for leaks.
- Audible Hissing or Whistling: Sometimes, leaks can produce a hissing or whistling sound. Listen carefully near the coupling to detect any unusual noises.
If you suspect a leak or improper sealing in a compression coupling, here’s what you can do:
- Tighten the Coupling: If the coupling is slightly loose, use a wrench to gently tighten it. Avoid over-tightening, as it could damage the coupling or pipes.
- Check the O-Ring or Gasket: Compression couplings often use rubber O-rings or gaskets for sealing. Inspect these components for damage or wear. Replace them if necessary.
- Inspect Pipe Ends: Ensure that the pipe ends are clean, smooth, and free from debris. Rough or uneven pipe ends can prevent a proper seal.
- Reassemble and Test: Disassemble the coupling, inspect all parts, and reassemble it carefully. Turn on the water supply and monitor for any signs of leakage.
- Consider Professional Help: If leaks persist or you’re unsure about addressing the issue, it’s recommended to seek assistance from a professional plumber.
Regular inspection and maintenance of compression couplings can help prevent leaks and ensure the proper functioning of plumbing systems.
Primary Functions and Benefits of Compression Couplings
A compression coupling serves several primary functions and offers several benefits when used in plumbing and piping systems:
- Leak Prevention: One of the main functions of a compression coupling is to create a secure and watertight connection between two pipes, preventing leaks and minimizing water damage.
- Easy Installation: Compression couplings are relatively easy to install compared to other methods like soldering or welding. They require no special tools or skills, making them suitable for both professionals and DIY enthusiasts.
- Flexibility: Compression couplings offer a degree of flexibility, allowing them to accommodate slight misalignments or movements in the connected pipes.
- Quick Repairs: These couplings are often used for quick and temporary repairs, helping to restore functionality to a plumbing system without extensive downtime.
- Compatibility: Compression couplings are versatile and can be used to connect pipes made from different materials, such as copper, PVC, or PEX.
- No Heat Required: Unlike soldering or welding, compression couplings don’t require heat, making them suitable for situations where heat-sensitive materials are involved.
- No Special Equipment: Installing compression couplings does not require specialized equipment or open flames, making them safer and more accessible for various applications.
- Cost-Effective: Compression couplings offer a cost-effective solution for connecting pipes and making repairs without the need for expensive tools or labor.
Overall, compression couplings provide a reliable and convenient way to connect pipes, repair leaks, and maintain the integrity of plumbing and piping systems in various environments.
editor by CX 2023-12-06