We are Manufacturer, Supplier, Exporter of Boiler Mountings like Cast Steel Blow Down Valves ( CS Blow Down Valves ) and our setup is situated in Ahmednagar, Maharashtra, India. We have earned a repute of being the most trusted and dependable supplier of the economical and reliable range of Cast Steel Blow Down Valves.The primary function of a blow down valve is to control the concentrations of suspended & total dissolved solids (TDS) in the boiler.These valves are fitted on the drain lines of the boilers.
With the years of experience in international market and an in-depth understanding of the industry, we are capable to provide our customers with best possible solutions to meet their various requirements. Our international standards of packaging have facilitated us to create a niche for ourselves in the industry.
Apart from exporting products, we also outsource our products according to the requirements of our associates and clients. Committed to providing highest level of customer satisfaction, we are capable to deliver the orders within stipulated period of time to our client.
RUSHAS ENGINEERING become one of the most reliable source for quality products.
SPECIFICATIONS | |
MATERIAL | CAST STEEL |
END CONNECTIONS | FLANGED |
END FLANGES | ANSI B - 16.5, B.S.10 TABLE - J |
FACE TO FACE | ANSI B - 16.10 |
WORKING PRESSURE | CLASS 300 - 52.02 Kg/sq.cm. |
TESTING PRESSURE | CLASS 300 - 104.04 Kg/sq.cm. HYDRAULIC |
MANUFACTURING STANDARDS | API 602 |
TESTING STANDARDS | BS 6755 PART - I |
SIZE RANGE | 1, 1 1/2 ,2 INCH |
TECHNICAL SPECIFICATIONS | ||
SR. NO. | DESCRIPTION | MATERIAL |
1 | WATER ARM BODY | BRONZE (IBR 282 A GRADE B) |
2 | STEAM ARM BODY | BRONZE (IBR 282 A GRADE B) |
3 | DRAIN ARM BODY | BRONZE (IBR 282 A GRADE B) |
4 | SEAT | SS 304 |
5 | SPINDLE | SS 410 |
6 | DIAPHRAGM | SS 304 |
7 | BUSH | C.F.T. |
DIMENSION | |||||
SIZE IN INCH | FLANGES | A | ØB | C | T |
1 | ANSI CLASS 300 | 203 | 124 | 198 | 17.5 |
TABLE - J | 203 | 121 | 198 | 20 | |
1 1/2 | ANSI CLASS 300 | 267 | 155.5 | 245.5 | 20.5 |
TABLE - J | 267 | 140 | 245.5 | 22.2 | |
2 | ANSI CLASS 300 | 305 | 165.1 | 289.5 | 22.23 |
TABLE - J | 305 | 165.1 | 289.5 | 25.4 |
PART NAME | MATERIAL |
BODY | ASTM A 216 Gr. WCB |
BONNET | ASTM A 216 Gr. WCB |
RACK | SS 410 |
GLAND FLANGE | ASTM A 216 Gr. WCB |
PINION | SS 410 |
SEAT | SS 410 |
DIAPHRAGM | SS 410 |
SPRING | SPRING STEEL |
SEAT & DIAPHRAGM FACING | STELLITED |
STUFFING BOX | ASTM A 216 Gr. WCB |
GLAND PACKING | GRAPH NON ASB WITH SACRIFICAL INHIBITOR & INCONEL WIRE REINFORCEMENT |
GASKET | SPW S/S 304 WITH CAF |