阀门知识 DBB/DIB (Double Block and Bleed/Double Isolation and Bleed) 油气管道,懂的都懂。, 视频播放量 2749、弹幕量 0、点赞数 16、投硬币枚数 0、收藏人数 31、转发人数 7, 视频作者 EngineerPro, 作者简介 专业让生活简单!,相关视频:油气生产:注水系统装备 -
Franklin Valve is globally distributed & manufacturer of the DuraSeal DBB Plug Valve & the DuraSeal 4-Way Diverter Valve in Houston, Texas
Double Block and Bleed Plug Valve with Two Plug Features: Designed and Manufactured to API 6D, API599 Face to Face Dimension: ANSI B16.10, DIN 3202, GB Flanged Dimension: ANSI / ASME B16.5, EN 1092 Inspect and Test: API 598 Size Ranges: NPS 1/2"~42" Pressu...
API 6A VALVE Ball Valve Gate Valve Globe Valve Check Valve Butterfly Valve Plug valve Forged valve Diaphragm Valve Safety Valve More Find Similar Products By Category Supplier Homepage Products Plug valve Double block and bleed plug valve Double Block & Bleed Twin Seal...
Ball Valve Type Plug Valve Type Gate Valve Type Butterfly Valve Type Needle Valve Type Features include: Floating or Trunnion Mounted Soft or Metal Seated Twin Double Block and Bleed Single & Double Piston Effect Seats Firesafe Certified Actuated Type Technical Data: Size Range: 1/2" - 56" ...
产品名称:Cameron GENERAL VALVE 闸阀 产品型号:Twin Seal Double Block-and Bleed (CBB) Plug Valve 产品展商:Cameron 简单介绍 卡梅伦是高完整性的***制造商,切断双阀组,为管道、液体散货码头、航空燃料、炼油、石油和天然气的生产,并为石油和石油和天然气工业转托管。 快速密封磨损是在大多数球阀和闸阀的设计...
Self supporting, non-lubricated retractable seal double block and bleed plug valve wherein an improved plug configuration provides direct bearing surface support for the plug along at least a portion of the radial surface of the plug. The remaining radial surface of the plug may ...
TIPV-Twin Isolation Plug Valve Double Block & Bleed Plug …:tipv双隔离塞阀双块、放气塞…阀,塞阀,V,Plug,Twin,Valve,TIPV,Block,&,Bleed 文档格式: .pdf 文档大小: 2.18M 文档页数: 24页 顶/踩数: 0/0 收藏人数: 1 评论次数: 0
Stainless steel proportional relief valve,safety relief valve 1 Know your supplier Zhejiang Fangdun Instrument Valve Co., Ltd. Custom manufacturer18 yrsLocated in CNStore rating - On-time delivery rate 100.0% Response time ≤3h Online revenue - Floorspace 10625m² Staff 180 Services Minor customiz...
High Pressure Double Block and Bleed Valve, Find Details and Price about Valve Ball Valve from High Pressure Double Block and Bleed Valve - Lishui Gowin valve technology Co., Ltd.