PRODUCT DETAILS PICTURE
1. Core functions and principles
The inverted bucket steam trap works on the principle of buoyancy + lever:
When condensate enters the valve body, the inverted bucket sinks, and the drain port is opened to drain;
When steam enters, the inverted bucket floats due to the low steam density, closes the drain port, and prevents steam leakage.
It can efficiently remove condensate, reduce steam waste, and maintain the thermal efficiency of the system.
2. Main structure:
The top is the valve cover (with more bolts for easy maintenance), the middle is the valve body (accommodating the inverted bucket and other core components), the side interface is used for pipe connection (usually threaded or flanged connection, the threaded interface in the picture), and the small valve at the bottom can be manually drained or repaired.
3. Comparison of similar steam traps
Compared with float type and thermal power steam traps, the advantages of the inverted bucket type are:
Strong water hammer resistance (stable inverted bucket structure);
Air can be discharged (avoid system air blockage);
But it is sensitive to the installation angle (needs to be installed vertically to ensure smooth movement of the inverted bucket).
SND is headquartered in Wu An Industrial Park, Hebei Province. It is a modern valve manufacturing company integrating R&D, production, sales and services. The company has been deeply involved in the field of fluid control for more than 20 years, focusing on providing high-quality valve products and customized solutions for industries such as petrochemicals, electric power and energy, municipal water services, metallurgy and shipbuilding, and medicine and food.
The company's main products include: ball valves, gate valves, stop valves, butterfly valves, check valves, regulating valves, special valves, etc. The product materials include cast iron, cast steel, stainless steel, alloy steel, etc., which can meet the needs of complex working conditions such as high temperature and high pressure, corrosion resistance, and wear resistance. Relying on advanced CAD/CAE design systems, CNC machining centers and intelligent testing equipment, the company continues to improve product accuracy and performance, and has passed ISO 9001 quality management system certification, API 6D/API 607 and other international authoritative certifications to ensure that products meet domestic and international standards.

How to get a quote?
A1: Quotation requires customers to provide information such as material, pressure, caliber, etc.
Can you produce parts according to samples?
A2: Yes, we have reverse engineering capabilities.
Do you provide samples?
A3: Yes, we will provide samples according to your requirements after the order is signed.
What certifications does your company have?
A4: We have ISO9001, API, SGS, CE and other certifications.
What are the sea ports?
A5: We usually ship from Shanghai, Tianjin, Qingdao, Ningbo and other ports. But we will also choose other ports according to customer requirements, and we also have rich experience in railway transportation.

If you are interested, please contact me.
I will give you a great discount price,I am online 24 hours a day.