These hydraulic adaptors are widely used in construction machinery,automotive manufacturing,industrial pipelines,ships,energy,national defense,automation and other fields.
Hydraulic adaptor JIC (37° Flare) The Society of Automotive Engineers (SAE) specifies a 37° angle flare or seat be used with high pressure hydraulic tubing. These are commonly called JIC couplings. The JIC 37° flare male will mate with a JIC female only.* The JIC male has straight threads and a 37° flare seat. The JIC female has straight threads and a 37° flare seat. The seal is made on the 37° flare seat. Some sizes have the same threads as the SAE 45° flare. Carefully measure the seat angle to differentiate.
Popular couplings have British Standard Pipe (BSP) threads, also known as Whitworth threads. These hydraulic adaptor can be parallel threads (BSPP) with a 30° inverted flare or tapered threads (BSPT), with a 30° inverted flare. Port connections are usually made with BSPP threads and a soft metal cutting ring for sealing. The BSPP (parallel) male will mate with a BSPOR (parallel) female or a female port. The BSPP male has straight threads and a 30° seat. The BSPOR female has straight threads, a 30° seat, and O-ring. The female port has straight threads and a spotface. The seal on the port is made with an O-ring or soft metal washer on the male. The BSPP (parallel) connector is similar to, but not interchangeable with, the NPSM connector. The thread pitch is different in most sizes, and the thread angle is 55° instead of the 60° angle found on NPSM threads.
Note: Nut and sleeve should be ordered speparately.The nut NB200 and sleeve NB500 is suitable for metric tube,the nut NB200 and sleeve NB300 is suitable for inch tube.
High quality hydraulic fitting can satisfy your different needs with its special quality and features.
1.high quality Zinc plated,Zn-Ni plated,Cr3,Cr6 plated.
2.high precision.all edges without burrs,brake sharp edges.
5. Material: iron, carbon steel, stainless steel, other metals
6.Standard / specification: Standard or as per drawing and samples (OEM)
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1.Delivery:As general,we can guarantee the delivery within one month.
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