I-Welded Soft Seal Ball Valve

Isithombe Esifakiwe Esifakiwe Ivalvu Yebhola Ethambile Eshiselwe

Incazelo emfushane:

Ukwakha umzimba kanye nebhonethi
Okubalulekile kuzohambisana nezidingo zezinga le-ASTM.Esimeni sesevisi ye-asidi, okokusebenza kuzohambisana ne-ASTM kanye ne-NACE MR 0175. Ukuqina kungaphansi kuka-248HV(22HRC). Ukuhlolwa kwe-HIC,SSC kuyenziwa.

Ibhola
Sebenzisa ukubumba i-sphere eqinile.I-valve yebhola ethambile yokufaka uphawu i-ENP kanye ne-valve ye-valve eqinile efafaza i-TCC, i-NI60, ne-STL.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa kokusebenza

Ingcindezi		Ingcindezi yokuhlola ezingeni lokushisa elingashintshi (MPa)			Izinga lokushisa elisebenzayo	Okumaphakathi okusebenzayo
Ingcindezi		Igobolondo testing	High-pressure seal	I-Low-pressure seal	Izinga lokushisa elisebenzayo	Okumaphakathi okusebenzayo
Isilinganiso esincane preqiniseka(PN)	1.6	2.4	1.76	0.6	-29 ~ 121 ℃ or phezu kwemfuneko yomsebenzisi	Igesi yemvelo, igesi eliwuketshezi, igesi yamalahle, uwoyela, amanzi, imfuneko
	2.5	3.75	2.75	0.6
	4.0	6.0	4.4	0.6
	6.4	9.6	7.04	0.6
	10.0	15.0	11.0	0.6
	16.0	24.0	17.6	0.6
Izigaba zengcindezi(Ikilasi)	150	2.94	2.16	0.6
	300	7.67	5.62	0.6
	400	10.2	7.48	0.6
	600	15.3	11.23	0.6
	900	23.0	16.85	0.6
	1500	39.0	28.6	0.6

Ukucaciswa Kwezobuchwepheshe

Design inkomba		GB	I-API	ASME
Idizayini ejwayelekile		I-GB/T12237	I-API6D	I-ASME B16.34
Ubude besakhiwo	Iziphetho ezine-Flanged	I-GB/T12221	I-API6D	I-ASME B16.10
	Uxhumano olushiselwe	I-GB/T12221
Ukuphela kwe-Flangeds		I-GB/T9113JB/T79	I-ASME B16.5
Butt-welding iphela		I-GB/T12224	I-ASME B16.25
Ukuhlola nokuhlola		I-GB/T13927 JB/T9092	I-API6D	I-API598

Qaphela: Osayizi be-valve yokuxhuma i-flange kanye ne-butt-welding terminas bangaklanywa ngokuya ngesidingo sekhasimende.

Ingxenye Enkulu Ifomu Lempahla (uphawu oluthambile)

Cha.	Accessory name	Okubalulekile
		GB	I-ASTM
1	Isihlalo	I-PTFE	I-PTFE
2	Ibhonethi	25	A105
3	Umzimba	25	A105
4	Ibhola*	25+Cr	I-A105+Cr
5	Isiqu**	12Cr13	I-A276-410
6	I-Gasket	I-PTFE	I-PTFE
7	Umzimba wokupakisha	12Cr13	I-A276-410
8	Isihlalo sokupakisha	25	A105
9	Ukupakisha	I-PTFE;I-carbon fiber; i-graphite ethambile
10	Ukupakisha indlala	WCB	I-A216-WCB
11	Isikulufu	35CrMoA	I-A193-87
12	Ukuthola ucezu	Q235A	A36
13	Khalisa	65Mn	I-AISI 1566
14	Bamba	I-KTH350-10	I-A47-667Cr32510

Qaphela: Impahla yale ngxenye emayelana ne-anti-sulphur typo valve yi-GB(12Cr18Ni9+ NIP)ASTM(A182-304+NIP).
Izinto zale ngxenye mayelana ne-valve yohlobo lwe-anti-sulphur yi-GB(12Cr18Ni9)ASTM(A276-321).
Izingxenye ezinkulu zochungechunge lwama-valve nezinto zokwakha zendawo yokuvala ziyahlukahluka kuye ngesimo sangempela sokusebenza kanye nesidingo esikhethekile sekhasimende.

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