The DPJ end joint is made of high-quality zinc alloy die-casting, and the surface is generally treated with galvanizing or hard chrome plating. In special places, the surface treatment is required. The product has a beautiful appearance, tight structure, no pores, high strength, and is connected to hoses and steel pipes. It has the advantages of good sealing, shock resistance, anti-corrosion, waterproof, dustproof, etc.
Parameters
The specifications and sizes can be adjusted according to the equipment, box, steel pipe, hose diameter, and thread. One end is connected to a hose (steel pipe), and the other end is externally threaded to connect switch boxes, motors, cable trays, etc. Please specify the hose specifications and thread size when placing an order. Example: DPJ15-G1/2″, (One end is a 15 inch hose, and the other end has a G1/2 "external thread)
Specification table notes | inch screw thread Thick steel thread |
Thin steel thread | Metric | nomocracy | |
the metric system | English system | ||||
10 | 1/4″ | G3/8″ | C15 | M16×1.5 | PG9 |
12(13) | 3/8″ | G3/8″ | C19 | M20×1.5 | PG11/PG13.5 |
15(16) | 1/2″ | G1/2″ | C19 | M20×1.5/M24×1.5 | PG13.5/PG16 |
20(19) | 3/4″ | G3/4″ | C25 | M27×2/M30×2 | PG21 |
25 | 1″ | G1″ | C31 | M33×2/M36×2 | PG29 |
32 | 1/1/4″ | G1/1/4″ | C39 | M42×2/M48×2 | PG29 |
38(40) | 1/1/2″ | G1/1/2″ | C51 | M48×2/M60×2 | PG36/PG42 |
51(50) | 2″ | G2″ | C63 | M60×2/M72×2 | PG48 |
64(70) | 2/1/2″ | G2/1/2″ | C75 | M76×2 | |
75(80) | 3″ | G3″ | M88×2 | ||
100 | 4″ | G4″ | M114×2 |