WebNew Designed Ductile Iron Muffler Check Valve Silence Check Valve H41x Pn10/16 For Urban Construction , Find Complete Details about New Designed Ductile Iron Muffler Check Valve Silence Check Valve H41x Pn10/16 For Urban Construction,Ductile Iron Cast Iron Muffler Check Valve,Anti Corrosion Silence Check Valve,Hc41x Pn10/16 For Urban … WebConnection criteria: Flange standard cast iron flange according to GB4216.5-84 Casting steel flange according to GB9113-88JB/T79-94 Flange sealing surface type: PN10 and PN16 are convex surfaces; …
Temperature Control Valve - SHANDONG MINGHUNG WOOD …
http://gm-pumps.com/XA-end-suction-pump-(DIN24255EN733)-55.htm WebThe connection dimensions of flanges accord with the standards of GB4216-84 GB4216.84 9. The face to face dimensions are in accordance with GB12221-89.ISO5752-82. The stem of the valve should be perpendicular to the horizontal level when the valve is mounted on horizontal pipeline. For vertical installation the direction of flow should be downward. hot smoking vs cold smoking
GB/T 4216.7-1984 - Code of China
WebSep 1, 2024 · 但是很多人并不知道法兰上的符号表示什么意义,那就解释一下:(1)ANSIB16.5是美洲法兰体系,150LB是压力等级为150磅,WN是对焊法兰,RF … Web8. The connection size of the flange conforms to GB4216-84 GB4216.84. 9. The end size conforms to GB12221-89, ISO5752-82 standard. When the valve is installed on the … WebNominal diameter: DN200-1400 Nominal pressure: PN0.25-1.0Mpa Applicable medium: water, seawater Flange connection size: GB4216.4-84 (1.0Mpa) Pressure test: … line creek archaeological museum