Stainless Steel One Piece Ball Valve With Double Female Threaded Ends
1. Design features of stainless steel one piece ball valve with double female threaded ends.
Design features: floating type, reduced port, blow-out proof stem, pressure venting hole in ball slot, double female threaded ends(NPT, BSP or BSPT) connection, mini plastic switch operated, 1000 WOG / PN63.
Design standards: wall thickness to ASME B16.34; pipe thread to ASME B1.20.1, BS 21, DIN 2999/259, ISO 228/1, JIS B 0203, ISO 7/1; inspected & tested to API 598, MSS SP 110, EN 12266.2.
2. Technical drawing.
3. Material selection and dimensions.
Material Selection
No. | PARTS NAME | MATERIAL |
---|---|---|
1 | Body | ASTM A351 CF8/ CF8M |
2 | Seat | PTFE |
3 | Ball | ASTM A351 CF8/ CF8M |
4 | Seat | PTFE |
5 | Cap | ASTM A351 CF8/ CF8M |
6 | Trust Washer | SS304 |
7 | O-Ring | FKM(VITON) |
8 | Stem | SS304/ SS316 |
9 | Handle | SS304 |
10 | Philips Screw | SS301 |
Dimensions
Size | L | ØD | H | W |
---|---|---|---|---|
1/4" | 42 | 7 | 26.5 | 22.8 |
3/8" | 42 | 7 | 26.5 | 22.8 |
1/2" | 46 | 9 | 28.3 | 22.8 |
3/4" | 54 | 12.5 | 31.5 | 22.8 |
1" | 65 | 15 | 34 | 22.8 |
See more specification of stainless steel ball valves supplied by Metals Valve.
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