Stainless steel quick coupling Type B, C, D and DC can be assembled into a set of quick coupling products with any one of type A, E, F and DP, and vice versa. Users can choose products according to their specific use needs. When connecting with thread, the thread part should be added with sealing material; When connecting with the hose, the hose clamp should be used to ensure the tightness of the connection.

Product working pressure: 16MPa ~ 3.2Mpa.

Applicable temperature: - 20 ~ + 230 ℃.

Working medium: gasoline, heavy oil, kerosene, hydraulic oil, fuel oil, refrigeration engine oil, water, brine, acidic and alkaline liquids, etc.

Product connection mode: plate handle type (A type, B type, C type, D type, E type, F type, DC type, DP type.)

Product sealing materials:nitrile rubber,polyurethane,fluororubber,polytetrafluoroethylene,ethylene propylene rubber.

Product material: stainless steel 304, stainless steel 316, and aluminum.

Product thread type: NPT, ZG, G, BSPT, BSP, din259 / 2999 (national standard, American Standard, British Standard).

Product diameter or specification:DN15、DN20、DN25、DN32、DN40、DN50、DN65、DN80、DN100、DN125、DN150.

Quick coupling type A: one is the connector clamped in the female head, and the other is the screw port of internal thread connection.

Quick coupling type B：One side is a groove with two pull lug card male heads, and the other side is a screw port connected by external thread.

Quick coupling type C：One side is a groove with two male pull lugs, and the other side is a bamboo hose connector.

Quick coupling type D: one side is a groove with two pull lug card male heads, and the other side is a screw port with internal thread connection.

Quick coupling type E: one side is the connector stuck in the female head, and the other is the hose joint with bamboo.

Quick coupling type F: one side is the joint clamped in the female head, and the other side is the screw port with external thread connection.

Quick coupling type DC :it is a round plug with two pull lugs that can be clamped into the male head.

Quick coupling type DP : it is a circular plug, also known as quick plug.