NL91998C - - Google Patents

Info

Publication number
NL91998C
NL91998C NL91998DA NL91998C NL 91998 C NL91998 C NL 91998C NL 91998D A NL91998D A NL 91998DA NL 91998 C NL91998 C NL 91998C
Authority
NL
Netherlands
Application number
Publication of NL91998C publication Critical patent/NL91998C/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00Construction of housing; Use of materials therefor
    • F16K27/10Welded housings
    • F16K27/105Welded housings for gate valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL91998D NL91998C (ja)

Publications (1)

Publication Number Publication Date
NL91998C true NL91998C (ja)

Family

ID=1835665

Family Applications (1)

Application Number Title Priority Date Filing Date
NL91998D NL91998C (ja)

Country Status (1)

Country Link
NL (1) NL91998C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260134A (en) * 1978-05-30 1981-04-07 Grove Valve And Regulator Company Skirted hub with full penetration butt weld to body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260134A (en) * 1978-05-30 1981-04-07 Grove Valve And Regulator Company Skirted hub with full penetration butt weld to body

Similar Documents

Publication Publication Date Title
AR041506A1 (es) Valvula de cierre
AR010619A1 (es) Valvula para fluidos
AR050237A1 (es) Dispositivos de reduccion de presion de fluidos
AR003156A1 (es) Aparato para ensayar equipos reductores de presion de gas y metodo para usarlo.
AR032976A1 (es) Dispositivo de valvula
AP2016009573A0 (en) Parallel cylinder-type check valve
US4260134A (en) Skirted hub with full penetration butt weld to body
AR033513A1 (es) Valvula a diafragma y metodo para ajustar un tope de va lvula de elevacion de cierre para dicha valvula
AR003215A1 (es) Valvula mezcladora para canilla.
AR020663A1 (es) Valvula de bola con bola de deformacion controlada.
AR019537A1 (es) Valvula plato
AR006562A1 (es) Actuador para comandar un elemento de control que se utiliza para regular el flujo de fluido
AR012367A1 (es) Una valvula para el control de la circulacion de fluidos
AR050357A1 (es) Carcasa de actuador de aluminio forjado para su uso con valvulas de fluido
AR049320A1 (es) Valvula
AR028418A1 (es) Dispositivo de cierre de seguridad para tuberias de gas
AR026388A1 (es) Una valvula de compuerta para lechadas de alta densidad
AR031943A1 (es) Valvula de retencion
AR008868A1 (es) Obturador con empaquetadura sellante
AP30A (en) Improvements relating to pinch type valves.
AR027988A1 (es) Valvula de piston activada
AR050422A1 (es) Conjuntos de anillo de asiento de baja distorsion para valvulas de fluido
AR049321A1 (es) Valvula de retencion
AP354A (en) Valve closing actuator.
AR008063A1 (es) Valvula de alivio de presion.