Integral pup joints are straight tubes with union connection on both ends, widely used for transporting high pressure flow in fracturing manifold, cementing manifold, servicing manifold and testing lines. Jereh integral pup joints are forged from premium alloy steel. Metal melting and heat treatment processes ensure the strength. Based on analysis of weight and erosion resistance, Jereh has improved wall thickness and inner bore, extending service life, making them the ideal choice for oilfield applications. To meet diverse customer needs, integral pup joints for standard service are available with many styles, pressure and temperature rating. Besides, Jereh has introduced integral pup joints for sour gas service as per NACE MR 0175. Customized design is also available.

Check valves are widely used in high pressure pipeline to control fluids flowing in one way and stop fluids from flowing back to the pump, protecting pipeline safety. Jereh check valves are available in three types including top-entry, dart and flapper. The top entry and flapper types adopt completely wrapped flappers to extend the service life, and they are mainly used in fluid services. Dart check valves feature dual seals between stainless steel and seal ring and they are mainly used in gas services.

Plug valves are important high pressure products for well service to allow and stop flow by plug rotation. The body is forged from premium alloy steel, delivering high strength and hardness. Plug surface is enhanced to deliver high wear resistance and sealing capability. To meet diverse needs, Jereh offers 5 basic types including manual, hydraulic, electric, handwheel and hydraulic & manual for different applications.

Integral fittings are mainly used to connect components to form surface manifolds. Forged from high strength alloy steel, Jereh integral fittings have gone through advanced heat treatment and strict quality control before delivery. Jereh integral fittings adopt union or thread connection. Jereh integral fittings are available in many types such as tees, laterals, wyes, long radius elbows, elbows, crosses, adapters and plug unions. Customized design is also available.