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CN | EN

Stainless steel ball valve

Technical Parameters

Temperature Range: -20℃～220℃
Size Range: DN15～DN250
Body Materials: Stainless stee
Sphere material: Stainless steel
Sealing ring: 15%GF+PTFE
Filter: 304 stainless steel
O-ring: EPDM

Product Details

Product Features

1.Two-piece structure, carrying blowout prevention valve stem, full bore design, reducing fluid resistance.
2.Stainless steel valve stem ensures that the work will not be affected by the side thrust generated by the high-pressure fluid.
3.Stainless steel valve ball reduces the wear of parts and prolongs the service life. Teflon valve seat, adjustable packing nut.
4.The two-piece structure is easy to maintain. The PTFE valve seat and PTFE packing rod can be repaired quickly after the bonnet assembly is disassembled.
5.Multiple solid bonnets, adjustable conical PTFE packing
6.Thrust piece prevents wear, reduces torque, and provides double valve stem seal

7.Self-locking gland nut adjustable packing, including protective metal packing washer


不銹鋼浮動球閥(圖1)


Main overall connection dimensions

DN 15 20 25 40 50 65 80 100 125 150 200
d1 13 19 25 38 64 64 76 102 127 152 203
L 108 117 127 165 191 191 203 229 356 394 457
H 59 63 75 95 142 142 152 178 252 272 342
W 130 130 160 230 400 400 400 650 1050 1050 1410
WT（kg） 2.5 3 5 7 15 19 19 33 58 93 160


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