Shandong Zhongde Machine Tool Accessories Co., Ltd
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    No.1 Fuyuan Road, Qingyun Economic Development Zone, Shandong Province
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DPN internal thread joint
DPN internal thread joint
Product details

One end of the DPN internal thread connector is connected to a hose, and the other end is connected to a threaded steel pipe or equipment with external thread connectors. Please specify the hose specifications and connection thread size when ordering. Example: DPN15-G1/2 ", one end is connected to a ¢ 15 hose, and the other end is internally threaded G1/2".

Specification table notes English system Thin steel NPT
the metric system English system
12 3/8″ G3/8″ C19 NPT3/8
15 1/2″ G1/2″ C19 NPT1/2
20 3/4″ G3/4″ C25 NPT3/4
25 1″ G1″ C31 NPT1
32 1/1/4″ G1/1/4″ C39 NPT1/1/4
38 1/1/2″ G1/1/2″ C51 NPT1/1/2
51 2″ G2″ C63 NPT2
64 2/1/2″ G2/1/2″ C75 NPT2/1/2
75 3″ G3″ NPT3
100 4″ G4″ NPT4
125 5“ G5” NPT5
150 6” G6' NPT6
200 8“ g8' NPT8
Note: Special specifications, models, and special threads can be customized by phone.
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