如果您要出口卫浴产品至美国或加拿大,NSF可为您提供两种具体的认证方案:
机械管道系统部件
机械管道认证项目适用NSF/ANSI标准24和61——制造商、使用者和主管机构一致认同的自愿性标准。NSF的符合性审核方案包括性能和健康影响测试、认证和生产现场审查。
在机械管道产品上使用NSF认证标志,即表明该产品符合相关标准并通过了NSF的审核和认证。此外:
生产现场须每年接受一次审核,以确保产品只能使用许可注册的材料;
产品生产遵循品保与品管程序,始终符合标准的每项要求;
产品将按计划进行抽样及再测试;
列名产品的标签和宣传资料必须真实准确
标准
NSF具备强大的测试能力,可依据众多不同的标准进行测试,例如NSF、ANSI、ASME、ASSE、IAPMO标准。如果想了解相关机械管道系统部件的标准,请选择相应链接:
这些部件包括:龙头、阀门、管道固定件、金属管道、储水槽、止回阀等;
APPLICABLE NSF TESTING STANDARDS CAPABILITIES BY PRODUCT TYPE:
AIRGAP DEVICES:
IAPMO PS 23-89, PS 65-99a, IGC 147-99
BACKFLOW PREVENTERS:
ASME A112.18.3, ASSE 1012, 1013, 1015, 1019, 1020, 1022, 1024, 1032, 1035,1047, 1048, 1052, 1060, CSA B64, IAPMO PS 65-93, PS 45-91, PS 49-62
BALLCOCK & FLUSHOMETERS:
ASSE 1002, 1037, IAPMO PS 50-92, PS 76-95
CEMENTS, SOLDERS & JOINT COMPOUNDS:
ANSI/NSF 14, ANSI/NSF 61, ASTM d2235, D2564, D3138, F493, IAPMO 36-90
MFD. HOUSING/R.V. COMPONENTS:
ANSI/NSF 24, ANSI Z 124.1, .2, .3, .4, .5, .6, .7, .8, .9, CSA B 45.6, B 45.7, IAPMO TSC 33-93, IGC 132-98
METAL FITTINGS
IGC 137-99a, IGC 109-97
METAL FIXTURES:
ASME A112.1.2, A112.3.1, A112.18.6, A112.18.7, A112.19.2, A112.19.3, A112.19.4, A112.19.5, A112.19.6, A112.19.7, A112.19.9, A112.19.10, A112.21.1, A112.21.3, A112.36.2, AWWA C701, C702, C703, C704, C706, C707, C708, C710, CSA B45.1, .2, .3, .4, CSA B125, ASSE 1016, 1017, ANSI/SAE J/670, IAPMO TSC 4-93, IGC 157-2000, PS 53-92, PS 56-92, PS 58-92, PS 62-93, PS 66-93, PS 71-93, PS 74-98, PS 89-95, PS 92-95, PS 97-97, ASTM F1545, PS 117-2000, ASTM F1807, F1861, F1865, F1974
PLASTIC CELL CLASS TESTING
ASTM D1248, D2581, D3222, D3350, D3915, D4066, D4067, D4101, D4181, D4396, D1784
PLASTIC FIXTURES
ASME A112.4.3, ASSE 1014, 1050, 1051, CSA B45.5, IAPMO PS 57-92, PS 89-95, ASSE 1004
PLASTIC PIPE/FITTINGS:
ASTM D1527, D2104, D1785, D2239, D2241, D2282, D2447, D2464, D2466, D2467, DD2468, D2609, D2661, D2662, D2665, D2666, D2672, D2683, D2729, D2737, D2751, D2846, D2949, D2996, D2997, D3000, D3034. D3035, D3138, D3261, D3309, D3517, F409, F437, F438, F439, F441, 442, F447, F480, F845, F876, F877, F1055, F1281, F1282, F1335, F1380, F1970, F1974, F1986, F1987, AWWA C9090, C901, C902, C905, C906, C907, C908, C950, CSA B137.1, .2, .3, .4, .5, .6 ,.7 ,.8 ,.9, .10, .11, CSA B181.1, .2, .3, DIN 8077, 8078, DIN 16962, NSF 14, UL651, IAPMO IGC 159-2000, IGC 44-92, PS 47-98, PS 63-93, PS 82-95, PS 90-95, PS110-99, PS 110-99, PS 112-99, PS 109-96, ASTM F1412, ASTM F1807, F1861, F1865, F1974, F2023
POOL SPA COMPONENTS & SYSTEMS
A\ANSI/NSF 50 (DE Filters,Sand Filters, Multi-port Valves, Cartridge Filters, Centrifugal pumps, Recessed automatic surface skimmers, Adjustable output chemical feeders, Flow through chemical feeders, Process equipment-includes: Ozone generators, UV-Hydrogen Peroxide disinfection systems, In-line electrolytic chlorine/bromine generation, Brine-type electrolytic chlorine/bromine generation, and Copper/silver in generation disinfection systems.), IAPMO PS 33-93 flexible spa hose, SPS 4-99a suction fittings, ASME A112.19.8, ANSI Z124.7, IAPMO PS 70-93, IGC 141-99, 142-99
POTABLE WATER TANKS
PS 88-95
EPTIC SYSTEMS:
CSA B66, IAPMO PS1, ANSI/NSF 40, ANSI/NSF 46, IAPMO PS 59-92, PS 60-96
SHOWER PAN LINERS:
ANSI Z124.2, Z124.8
TOXICITY:
ANSI/NSF 14, ANSI/NSF 51, ANSI/NSF 60, ANSI/NSF 61, BS 6920
VACUUM BREAKERS:
ASSE 1001, 1011, 1056, CSA B64, IAPMO PS 72-93
VALVES & FAUCETS:
ASME A112.18.1M, CSAB125, IAPMO PS 49-92, PS 57-92, PS 49-92, PS 59-92, PS 145-99, ANSI A117.1
VITEOUS
ASME A112.19.2, CSA B45.2
WATER CLOSETS:
ANSI Z124.4, Z124.9, CSA B45.2, IAPMO PS 77-95, PS 61-92, PS67-93, PS93-95, PS 78-95, PS 50-92
WATER FILTERS/CONDITIONERS:
ANSI/NSF 42, 44, 53, 55, 58, 62
WATER HEATERS:
ANSI/NSF 5, ASSE 1005
塑料管道系统部件
这些部件包括:塑料管道及配件、塑料材料及成分、及其他塑料管道系统产品。
什么是NSF/ANSI标准14?
1965年10月,NSF发布了标准14--塑料管道系统部件及相关材料。NSF对塑料管道系统部件及相关材料的物理结构、性能、健康影响、质量保证、标记以及记录作了最低要求,涵盖了:
热塑性材料
热固性材料
非塑料部件
各种管材
配件和阀门
各种附件
连接材料和垫圈
材料成分
特殊工程产品和材料