Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500 Set per month |
| Delivery Time | One week |
| Packaging Details | Plywood box safety packing |
| Standard or Non-standard | Standard |
| Application | General |
| Purpose | Prevent steam leakage |
| Product features | Improve thermal efficiency |
| Raw material | WCB |
| Port size | DN15-DN50, 1/2" - 2" |
| Connection | BSP NPT threaded |
| Working temperature | Up to 300 degrees Celsius |
| Test standard | Strength test and sealing test and client requirement |
| Quality warranty | 18 months |
| Name | Steam Trap Valve |
| Brand Name | JGPV |
| Model Number | CS49H-JGPV |
| Place of Origin | China |
View Detail Information
Explore similar products
Flanged Free Ball Float Steam Trap Cast Steel / Stainless Steel
Cast Steel ASTM A216-WCB Level Ball Float Steam Trap For Air And Steam Use
Cast Steel Level Ball Float Steam Trap BSP NPT Threaded Connection For Air /
Stainless Steel CF8 CF8M Inverted Bucket Steam Trap For Steam Pipeline Use
Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 500 Set per month |
| Delivery Time | One week | Packaging Details | Plywood box safety packing |
| Standard or Non-standard | Standard | Application | General |
| Purpose | Prevent steam leakage | Product features | Improve thermal efficiency |
| Raw material | WCB | Port size | DN15-DN50, 1/2" - 2" |
| Connection | BSP NPT threaded | Working temperature | Up to 300 degrees Celsius |
| Test standard | Strength test and sealing test and client requirement | Quality warranty | 18 months |
| Name | Steam Trap Valve | Brand Name | JGPV |
| Model Number | CS49H-JGPV | Place of Origin | China |
| High Light | WCB Steam Trap ，Pipeline Steam Trap ，ASTM A-216 Steam Trap | ||
ASTM A216-WCB Thermodynamic Type Steam Trap For Steam Pipeline Use
Product introduction:
The thermodynamic disc type steam trap valve is based on the principle of thermodynamics, utilizing the different characteristics of steam and condensate thermodynamics. Due to the different flow rates and volumes of steam and condensate passing through the valve hole, it causes dynamic and static pressure changes in kinetic energy and potential energy, resulting in changes in the pressure difference between the upper and lower parts of the valve plate, driving the valve plate to open and close the valve seat hole, thereby achieving the purpose of steam blockage and drainage. Disc type steam trap valves are widely used in steam main pipelines, heat tracing pipelines, jacket volutes, and various small steam equipment.
Thermodynamic steam trap is a very sturdy and simple to operate drain valve. This type of steam trap works by the power generated when the flash steam passes through the steam trap valve, as shown in the overview diagram. The only movable component is a disc located on the plane inside the control room.
During the start-up phase, due to pressure, the disc is lifted, and condensed water and air pass over the inner valve seat and are discharged from the three small holes at the outer outlet through the lower part of the disc.
There is a movable valve plate inside the thermal power drain valve, which is both a sensitive component and an actuating component. According to the different thermodynamic principles of the flow rate and volume changes of steam and condensed water passing through, different pressure differences are generated above and below the valve plate to drive the valve plate to open and close the valve. The steam leakage rate is 3%, and the subcooling degree is 8 ℃ -15 ℃.
Product component and performance:
| Working Pressure | 0.05-6.4MPa | Max working temperature | 325℃ |
| Port size | DN15-DN150 | Leakage rate | <3% of actual displacement |
| Under-cooling | 8 ℃ | Max back pressure | 50% |
| Body & bonnet | WCB, CF8 | Disc plate | 2Cr13, CF8 |
| Seat | 2Cr13, CF8 | Filter | CF8 |
1. This valve has a sturdy structure, light weight, small volume, and a wide pressure range, without the need for any adjustment.
2. Equipped with an air discharge device, it can quickly remove the initial air and ensure rapid pneumatic operation.
3. It can withstand overheated steam, has good resistance to freezing, and installation is not restricted, all of which can work normally.
Company Details
Year Established:
1992
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa... Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa...
Get in touch with us
Leave a Message, we will call you back quickly!