Q91SA ferrule ball valve is an important part of the instrumentation measurement piping system.Q91SA ferrule ball valve is characterized by compact structure, firm connection, high pressure resistance, good sealing and repeatability, easy installation and maintenance, and long service life, etc. It is widely used in the fields of urban construction, chemical industry, metallurgy, petroleum, pharmaceutical, food and beverage. Widely used in urban construction, chemical industry, metallurgy, petroleum, pharmaceutical, food and beverage and other fields, suitable for a variety of industrial piping systems, used to open or cut off pipeline access.
Product Parameters
Product Model | Q91SA-64P |
Valve body material | 304 Stainless Steel |
Nominal pressure | ≤6.4Mpa |
Applicable medium | Water, Gas, Oil, etc. |
Applicable temperature | ≤65℃ |
Product Size Reference

norm | Tube O.D. | D0 | L | L1 | H | S |
Φ3 | Φ3mm | 3 | 50 | 19 | 44 | 52 |
Φ4 | Φ4mm | 4 | 53 | 19 | 44 | 52 |
Φ6 | Φ6mm | 6 | 51 | 18 | 44 | 52 |
Φ8 | Φ8mm | 8 | 56 | 19 | 46 | 52 |
Φ10 | Φ10mm | 10 | 61 | 24 | 53 | 64 |
Φ12 | Φ12mm | 12 | 68 | 25 | 55 | 64 |
Φ14 | Φ14mm | 14 | 74 | 28 | 60 | 74 |
Φ16 | Φ16mm | 16 | 75 | 29 | 61 | 74 |
Φ18 | Φ18mm | 18 | 78 | 30 | 62 | 74 |
Φ20 | Φ20mm | 20 | 83 | 33 | 72 | 98 |
Φ22 | Φ22mm | 22 | 88 | 35 | 73 | 98 |
Φ25 | Φ25mm | 25 | 113 | 42 | 77 | 98 |
Φ1/8 | Φ3.17mm | 3.17 | 50 | 19 | 44 | 52 |
Φ1/4 | Φ6.35mm | 6.35 | 54 | 19 | 44 | 52 |
Φ3/8 | Φ9.53mm | 9.53 | 61 | 24 | 53 | 64 |
Φ1/2 | Φ12.7mm | 12.7 | 68 | 25 | 55 | 64 |
Φ3/4 | Φ19.05mm | 19.05 | 83 | 33 | 72 | 98 |
Φ1" | Φ25.4mm | 25.4 | 113 | 42 | 77 | 98 |














