925体育足球回放

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 end steel 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 check valves.)
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 stainless steel ball valves for potable water supply in buildings - Tests and requirements.)
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 and smaller, 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 plug valves for gas installations for buildings.)
ANSI/ASSE 1002-1979	厕所冲水箱球阀	(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 check valves)
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	(Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries)
BS EN 13828-2003	建筑物用阀.建筑物内饮用水供给用手动铜合金及不锈钢球阀.试验及要求	(Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements)
BS EN 331-1998	建筑物燃气供应设备用人工操纵球阀和封底锥度旋塞阀	(Manually operated ball valves and closed bottom taper plug valves for gas installations in buildings)
EN 331-1998	建筑物燃气设备用人工操纵球阀和封闭底锥形旋塞阀	Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
prEN ISO 17292-2002	石油、石油化工及相关工业用金属球阀	Metal ball valves for petroleum, petrochemical and allied industries (ISO/DIS 17292:2002) / Note: Endorsement notice
prEN ISO 21787-2001	工业阀门　热塑塑料制球阀	Industrial valves - Globe valves of thermoplastic materials (ISO/DIS 21787:2001)
prEN ISO 16135-2001	工业用阀门　热塑性材料制球阀	Industrial valves - Ball valves of thermoplastic materials (ISO/DIS 16135:2001)
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 end steel 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 check valves.)
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 stainless steel ball valves for potable water supply in buildings - Tests and requirements.)
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 and smaller, 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 plug valves for gas installations for buildings.)
ANSI/ASSE 1002-1979	厕所冲水箱球阀	(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 check valves)
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	(Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries)
BS EN 13828-2003	建筑物用阀.建筑物内饮用水供给用手动铜合金及不锈钢球阀.试验及要求	(Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements)
BS EN 331-1998	建筑物燃气供应设备用人工操纵球阀和封底锥度旋塞阀	(Manually operated ball valves and closed bottom taper plug valves for gas installations in buildings)
EN 331-1998	建筑物燃气设备用人工操纵球阀和封闭底锥形旋塞阀	Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
prEN ISO 17292-2002	石油、石油化工及相关工业用金属球阀	Metal ball valves for petroleum, petrochemical and allied industries (ISO/DIS 17292:2002) / Note: Endorsement notice
prEN ISO 21787-2001	工业阀门　热塑塑料制球阀	Industrial valves - Globe valves of thermoplastic materials (ISO/DIS 21787:2001)
prEN ISO 16135-2001	工业用阀门　热塑性材料制球阀	Industrial valves - Ball valves of thermoplastic materials (ISO/DIS 16135:2001)
DIN 3532-1981	煤气装置用管件.截止球阀	(Valves for gas installations; angle pattern stop cocks)
HG/T2737-2004	玻璃纤维增强聚丙烯球阀
HG/T3732-2004	改性酚醛玻璃纤维增强塑料球阀技术条件
JIS F7403 ERRATUM 1-2000	造船.船用青铜球阀(勘误 1)	(Shipbuilding -- Hull bronze globe valves (Erratum 1))
JIS F7340-1996	造船.铸钢空气球阀	(Shipbuilding -- Cast steel globe air valves)
JIS F7421-1996	造船.锻钢20K球阀	(Shipbuilding -- Forged steel 20K globe valves)
JIS F7417-1996	造船.青铜16K升降式止回球阀(活接头阀帽型)	(Shipbuilding -- Bronze 16K lift check globe valves (Union bonnet type))
JIS F7377-1996	造船.铸铁16K旋压式止回球阀	(Shipbuilding -- Cast iron 16K screw-down check globe valves)
JIS F7353-1996	造船.铸铁5K旋压止回球阀	(Shipbuilding -- Cast iron 5K screw-down check globe valves)
JIS F7375-1996	造船.铸铁10K旋压式止回球阀	(Shipbuilding -- Cast iron 10K screw-down check globe valves)
JIS F7358-1996	造船.铸铁5K升降止回球阀	(Shipbuilding -- Cast iron 5K lift check globe valves)
JIS F7348-1996	造船.青铜16K球阀(活接头帽阀门型)	(Shipbuilding -- Bronze 16K globe valves (union bonnet type))
JIS F7403-1996	造船.船体青铜球阀	(Shipbuilding -- Hull bronze globe valves)
JIS F7336-1996	造船.锻钢空气球阀	(Shipbuilding -- Forged steel globe air valves)
JIS F7351-1996	造船.5K旋压式青铜止回球阀	(Shipbuilding -- Bronze 5K screw-down check globe valves)
JIS F7388-1996	造船.青铜20K球阀	(Shipbuilding -- Bronze 20K globe valves)
JIS F7365-1996	造船.船体铸钢球阀	(Shipbuilding -- Hull cast steel globe valves)
JIS F7498-2001	造船.球墨铸铁16K球阀	(Shipbuilding -- Spheroidal graphite iron (ductile iron) 16K globe valves)
JIS F7490 ERRATUM 1-2000	造船.球墨铸铁5K球阀(勘误 1)	(Shipbuilding -- Spheroidal graphite iron (ductile iron) 5K globe valves (Erratum 1))
JIS F7499-2001	造船.球墨铸铁16K旋压单向球阀	(Shipbuilding -- Spheroidal graphite iron (ductile iron) 16K screw-down check globe valves)
JIS F7317-1996	造船.铸钢40K球阀	(SHIPBUILDING - CAST STEEL 40K GLOBE VALVES)
JIS F7307-1996	造船.铸铁10K球阀	(SHIPBUILDING - CAST IRON 10K GLOBE VALVES)
JIS F7494-2000	造船.球墨铸铁10K球阀	(Shipbuilding -- Spheroidal graphite iron (ductile iron) 10K globe valves)
JIS F7309-1996	造船.铸铁16K球阀	(SHIPBUILDING - CAST IRON 16K GLOBE VALVES)
JIS F7305-1996	造船.铸铁5K球阀	(SHIPBUILDING - CAST IRON 5K GLOBE VALVES)
JIS F7303-1996	造船.16K青铜球阀	(SHIPBUILDING - BRONZE 16K GLOBE VALVES)
JIS F7301-1997	造船.5K青铜球阀	(SHIPBUILDING - BRONZE 5K GLOBE VALVES)
JIS F7323-1996	造船.可锻铁16K球阀	(SHIPBUILDING - MALLEABLE IRON 16K GLOBE VALVES)
JIS F7329-1996	造船.锻钢40K球阀	(SHIPBUILDING - FORGED STEEL 40K GLOBE VALVES)
JIS F7315-1996	造船.铸钢30K球阀	(SHIPBUILDING - CAST STEEL 30K GLOBE VALVES)
JIS F7321-1996	造船.可锻铁5K球阀	(SHIPBUILDING - MALLEABLE IRON 5K GLOBE VALVES)
JIS F7319-1996	造船.铸钢10K球阀	(SHIPBUILDING - CAST STEEL 10K GLOBE VALVES)
JIS F7411-1996	造船.青铜5K旋压式止回球阀(活接头阀帽型)	(SHIPBUILDING - BRONZE 5K SCREW-DOWN CHECK GLOBE VALVES (UNION BONNET TYPE))
JIS F7471-1996	造船.铸钢10K旋压式止回球阀	(SHIPBUILDING - CAST STEEL 10K SCREW-DOWN CHECK GLOBE VALVES)
JIS F7409-1996	造船.青铜16k旋压式止回球阀	(SHIPBUILDING - BRONZE 16K SCREW-DOWN CHECK GLOBE VALVES)
JIS F7413-1996	造船.青铜16K旋压式止回球阀(活接头阀帽型)	(SHIPBUILDING - BRONZE 16K SCREW-DOWN CHECK GLOBE VALVES (UNION BONNET TYPE))
JIS F7473-1996	造船.铸钢20K旋压式止回球阀	(SHIPBUILDING - CAST STEEL 20K SCREW-DOWN CHECK GLOBE VALVES)
JIS F7490-1998	造船.球墨铸铁5K球阀	(Shipbuilding -- Spheroidal graphite iron (ductile iron) 5K globe valves)
JIS F7403-1996/ERRATUM 1-2000	造船.青铜舷侧球阀(勘误1)	(Shipbuilding -- Hull bronze globe valves (Erratum 1))
JIS F7313-1996	造船.铸钢20K球阀	(SHIPBUILDING - CAST STEEL 20K GLOBE VALVES)
JIS F7311-1996	造船.铸钢5K球阀	(SHIPBUILDING - CAST STEEL 5K GLOBE VALVES)
JIS F7346-1996	造船.青铜5K球阀(活接头帽阀门型)	(SHIPBUILDING - BRONZE 5K GLOBE VALVES (UNION BONNET TYPE))
JIS F7415-1996	造船.青铜5K升降式止回球阀(活接头阀帽型)	(SHIPBUILDING - BRONZE 5K LIFT CHECK GLOBE VALVES (UNION BONNET TYPE))
JIS F7490-1998/ERRATUM 1-2000	造船.球墨铸铁5K球阀(勘误1)	(Shipbuilding -- Spheroidal graphite iron (ductile iron) 5K globe valves (Erratum 1))
ISO 15761-2002	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 and smaller, for the petroleum and natural gas industries)
ISO 7121-1986	法兰型钢制球阀	(Flanged steel ball valves)
QB/T1199-1991	浮球阀

您可能还需要以下技术文章：
气动球阀的特点
 气动调节阀的维护方法及故障原因
 925体育足球回放减压阀特点，适用场合及选用原则
 蝶阀基本性能、适用场合和选用原则