JIS S2150-1993 煤气装置用人控煤气阀

JISS2150-1993Manuallyoperatedgasvalvesforgasappliances1.3.3kPa{330mmH2O}(1)(2)35mm(1)421494314(2)295146271.12.2.12123.3.17.32S2150-199330.03l/h0.3l/h0.03l/h4.2kPa{420mmH2O}0.5kPa{50mmH2O}7.550kPa{0.5kgf/cm2}17.67.757.8520120007.9202247.10247.11()7.12()157.133.27.1444(1)20%(2)n-10.005gJISB2401(1)n-72(2)23224100277.14.1(1)7.14.1(2)20110%4125%5kPa{500mmH2O}2014117.14.2TheStandardisdownloadedfrom(1)727.14.3(2)20110%4125%5kPa{500mmH2O}2014117.14.3(3)1%JISK22205.6A7.14.3(4)4.4.1(1)(2)(3)(4)(5)(6)(7)4.2(1)JISB0203(2)(3)5.5.11(1)(2)4S2150-199311.2.3.R4.JISB0405R5.22(1)(2)21.a1mm2.R3.JISB04056.6.1TheStandardisdownloadedfrom(1)7.3(1)(2)500(a)5(b)7.4(1)JISZ237113.(1)9.86(c)7.4(2)(2)7.3(3)245JISJISH5101JISH5202JISH5302JISG3446JISG3459JISG4303JISG4304JISG4305JISG4308JISG4313JISG4314JISG3302JISG3313JISG3314JISH4000JISH4040JISH4080JISH4090JISH4100JISC3101JISC3102JISH3100JISH3250JISH3300JISH3320JISC25317.7.1(1)(a)(3)JISZ8703115201556S2150-1993(3)1m(b)JISZ8703220(6520)%(2)(3)(a)2(b)37.24.5.4.5.7.3(1)JIS(2)1(3)702247.4(1)JISZ23712.8.6.2413.(1)(2)5N{500gf}(1)2.5mm10mm241JISZ152212mm2.5mm7.5(1)4.2kPa{420mmH2O}0.5kPa{50mmH2O}(2)4.2kPa{420mmH2O}0.5kPa{50mmH2O}7.650kPa{0.5kgf/cm2}17.57.7TheStandardisdownloadedfrom(C4H10)95%1.53.0l/h520120007.57.77.102022437.57.77.112437.57.77.12JISK22151267.56Nm{kgfcm}(4)R1/815{150}R1/420{200}R3/830{300}R1/235{350}R3/450{500}R160{600}(4)JISB020377.137.1273157.57N{kgf}(4)R1/860{6}R1/470{7}R3/880{8}R1/290{9}R3/4100{10}R1110{11}8S2150-199337.147.14.1(1)3525n-72n-243310000×−=ΔMMMMΔM(%)M(g)M0(g)(2)(a)4n-0.5g2mm19mm8mm80%232243n-3(b)(a)n-10027(a)n-3TheStandardisdownloadedfrom{500mmH2O}2014118cm20ml10000×−=ΔMMMMΔM(%)M(g)M0(g)10S2150-199357.14.3(1)JISK22205.5B(2)0.5gJISZ8801150μm20cm272(3)1g245UABBU5kPa{500mmH2O}20141110000×−=ΔMMMMΔM(%)M(g)M0(g)(4)JISK22205.6A(%)210000×−=ΔMMMMTheStandardisdownloadedfrom(%)M(g)M0(g)8.8.1(5)7.3.4.5.6.9.(5)8.2(6)7.3.5.9.(6)(1)(2)(3)(4)9.(1)(2)1JISB0203JISB0251JISB0252JISB0253JISB04051JISB2401OJISB7411JISB7413JISB7502JISB7507JISB7516JISB7601JISC2531JISC3101JISC3102JISG3302JISG3313JISG331412S2150-1993JISG3446JISG3459JISG4303JISG4304JISG4305JISG4308JISG4313JISG4314JISH3100JISH3250JISH3300JISH3320JISH4000JISH4040JISH4080JISH4090JISH4100JISH5101JISH5202JISH5302JISK2215JISK2220JISZ1522JISZ2371JISZ8703JISZ8801TheStandardisdownloadedfrom{650850mmHg}10Pa{0.1mmHg}06kPa{0600mmH2O}10Pa{1mmH2O}050mmmm1001JISB75020150mmmm201JISB750701000mm1mmJISB7516301021JISB0253JISB0251JISB02520100g1mgJISB7601214S2150-19933JISZ2371500705202080%232,10021001JISK2220150μmJISZ880105kPa{500mmH2O}U201,4105kPa{500mmH2O}U201,413TheStandardisdownloadedfrom