HGS07法兰连接网型阻火器HGS07网型阻火器适用于储存闪点低于28℃的甲类油品和闪点低于28℃的乙类油品，也适用地储存物料以氮气封顶的拱顶罐上，砾石阻火器与网型原理同上，用在管道上。与呼吸阀、呼吸人孔配套使用，亦可单独使用。
标准编号 标准中文名称 标准英文名称
·         sy/t5835-93 压裂用井口球阀
·         gb/t12237-1989 通用阀门法兰和对焊连接钢制球阀 general purpose industrial valves--flanged and butt-weld endsteel ball valves
·         gb/t15185-1994 铁制和铜制球阀 cast iron and copper alloy ball valves
·         jb/t7745-1995 管线球阀
·         jb/t53167-1999 球阀 产品质量分等
·         jc/t783-2004 玻璃纤维增强改性酚醛塑料球阀
·         jb/t8861-2004 球阀 静压寿命试验规程
·         nf e29-350-2003 工业用阀.钢制球阀、球状截止阀和止回阀 

(industrial valves - steel globe and globe stop and checkvalves.)
·         nf e29-466-1987 工业阀门.旋转阀.黄铜球阀.规范 (industrial valves. brass ball-valves. specifications.)
·         nf e29-354-2003 工业用阀.铸铁球阀 (industrial valves - cast iron globe valves.)
·         nf e29-465-1986 工业阀门.旋转阀.铜铝球阀.规范 (industrial valves. cupro-aluminium ball valves.specification.)
·         nf d36-406-2004 建筑物用阀.建筑物内饮用水给水用手动铜合金和不锈钢球阀.试验和要求 (building valves - manually operated copper alloy and stainlesssteel ball valves for potable water supply in buildings - tests andrequirements.)
·         nf e29-335-2003 石油和天然气工业用尺寸为dn 100及更小的钢闸阀、球阀和止回阀 (steel gate, globe and check valves for sizes dn 100 andsmaller, for the petroleum and natural gas industries.)
·         nf e29-139-1998 建筑物气体装置用手工操作球阀和死底锥形旋塞 (manually operated ball valves and closed bottom taper plugvalves for gas installations for buildings.)
·         ansi/asse 1002-1979 厕冲水箱球阀 (water closet flush tank ball cocks)
·         ansi/api 608-2002 对焊和法兰端金属球阀 (metal ball valves - flanged and butt-welding ends )
·         bs en 13709-2003 工业用阀.钢制球阀、球状截止阀和止回阀 (industrial valves - steel globe and globe stop and checkvalves)
·         bs en 13789-2003 工业用阀.铸铁球阀 (industrial valves - cast iron globe valves)
·         bs en iso 15761-2003 石油和天然气工业用尺寸为dn 100及更小的钢闸阀、球阀和止回阀