Brand Name: GALA
Model Number: 2302
Place of Origin: Tianjin, China (Mainland)
wafer type pinch valve / butterfly valve
Standard and Price | |
FIG NO. | 2302 |
Price Range | $9-$2990 |
Valve Standard | Comply with ISO 5752/BS 5155/BS EN 593/MSS SP-67/API 609 |
Pressure Temprature and Rating | |
Working Pressure | 16bar/25bar |
Testing Pressure | Shell: 24bar/37.5bar |
Seal: 17.6bar/27.5bar | |
Working Temperature | -20°C to 110°C EPDM Seat |
-10°C to 80°C NBR Seat | |
Suitable Media | Water, Oil & Gas |
Material Specification | ||
Part | Material | EN Spec. |
Body | Cast Iron | A126 Class B |
Ductile Iron | A536 Gr. 65-45-12 | |
Disc | Ductile Iron | A536 Gr. 65-45-12 |
Bronze | B148 C95400 | |
Stainless Steel 304 | A351 CF-8 | |
Stainless Steel 316 | A351 CF-8M | |
Shaft | Stainless Steel 410 | A276 S 410 00 |
Stainless Steel 431 | A276 S 431 00 | |
Seat Ring | EPDM / NBR | |
O-Ring | EPDM / NBR | |
Bushing | PTFE | |
Bronze | B62 C83600 |
Learn more about wafer type pinch valve / butterfly valve:
u Wafer butterfly valve
The wafer style butterfly valve is designed to maintain a seal against bi-directional pressure differential to prevent any backflow in systems designed for unidirectional flow.
u The features of wafer butterfly valve
1.Wafer style is the more common of the two and is less expensive than the lug style.
2.The wafer style butterfly valve is just about the standard. It is so common that no one even bothers to use the word "wafer" when ordering a butterfly valve.
3.It is taken for granted that if a butterfly valve is ordered, a wafer style will be received.
Each pc into one bubble plastic bag,several pcs into one wooden case
Wooden packing will protect the goods from damage during transportation
Welcome to browse our company:
GALA company offers a wide range of products and systems in the filed of valves,piping,and seismic isolation for applications ranging from equipment for office building,fire fighting,heating,water works,sewerage,marine,industrial to top fluid control.Our aim is meaningful contribution to society by providing comfort and safety through our products,technical skills and service
GALA have wide variety of industial valves,including following main products:
1) Fire Protection Valve 2)Balancing Valve 3)Butterfly Valve 4) Gate Valve,Globe Valve,Check Valve,Ball Valve 5) Strainer 6) Flexible Rubber Joint 7) Flexible Stainless Steel Hose,Expansion Joint.
CERTIFICATE SHOW:
Tianjin Galaxy Valve has been certificated by ISO9001 QMS, European EC, and entitled to engage in import and export business, and has obtained the Type Approval certificates of DNV/ABS/CCS.
Tianjin Galaxy Valve treats quality as lifeblood of the company, and total quality management has been carried out. Quality is the key to make company stronger. Tianjin Galaxy Valve is always persevering in supplying perfect and satisfying valves by strict total quality. Tianjin Galaxy Valve sincerely wishes to establish good cooperation with world friends.