| High pressure elbow is used to connect pipes and wash sand with priorities that changeable directions, convenient connection, reasonable structure, small volume, small weight, good seal performance, reliable and easy operation. | Type/character | nominal pressure Mpa | nominal bore mm | connection type | outer seal form | | Inner connection | outer connection | | WT1×30 | 30 | 25 | Rolling ball | ZG1" | ball surface O ring type | | WT1½×40 | 40 | 32 | Welding | T75×10 | ball surface O ring type | | WT2×30 | 30 | 48 | 23/8TBG | Tr100×12 | steel-steel ball surface | | WT2×40-1 | 40 | 48 | 23/8TBG | Tr100×12 | steel-steel ball surface | | WT2×40-2 | 40 | 48 | 23/8TBG | Tr100×12 | steel-steel ball surface, u type rubber ring | | WT2×40-3 | 40 | 48 | 23/8TBG | Tr99×12.7 | steel-steel ball surface | | WT2"×40-4 | 40 | 48 | 23/8TBG | Tr99×12.7 | steel-steel ball surface, u type rubber ring | | WT2×50 | 50 | 42 | 23/8TBG | Tr100×12 | steel-steel ball surface, u type rubber ring | | WT2×70-1 | 70 | 42 | 23/8TBG | Tr100×12 | u type rubber ring,Shoulder End sealing | | WT2×70-2 | 70 | 45 | 23/8TBG | Tr99×12.7 | steel-steel ball surface, u type rubber ring | | WT2×70-3 | 70 | 45 | 23/8TBG | Tr100×12 | steel-steel ball surface, u type rubber ring | | WT2×105 | 105 | 42 | 23/8TBG | Tr41/8×3turn/h | steel-steel ball surface, u type rubber ring | | WT2½×30 | 30 | 48 | 27/8TBG | Tr120×12 | steel-steel ball surface | | WT2½×70 | 70 | 48 | 27/8TBG | Tr120×12.7 | u type rubber ring,end sealing | | WT3×30 | 30 | 70 | Rolling ball | Tr130×12 | steel-steel ball surface, u type rubber ring | | WT3×105 | 105 | 70 | Rolling ball | Tr53/8×31/2turn/h | steel-steel ball surface, u type rubber ring |
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