Flange mtundu fluorine lined chipata valve

Flange mtundu wa fluorine ali ndi valavu pachipata Chowonetsedwa Chithunzi

Kufotokozera Kwachidule:

Flange mtundu fluorine alimbane chipata valavu ndi oyenera aqua regia, asidi sulfuric, asidi hydrochloric, asidi hydrofluoric ndi zidulo zosiyanasiyana organic, zidulo amphamvu, oxidants amphamvu woipa osiyanasiyana kuchokera - 50 ℃ mpaka 150 ℃. FEP ndi oyeneranso mapaipi osiyanasiyana ndende amphamvu alkali organic solvents ndi mpweya zina zikuwononga ndi media zamadzimadzi.

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Zogulitsa zamtundu wa flange fluorine wokhala ndi chipata cha valve

1. Thupi la valve liri ndi mawonekedwe awiri: thupi lozungulira la ma valve a GB, thupi lathyathyathya la ma valve a ANSI omwe ali ndi DN ≤ 300 mm ndi thupi lozungulira la ma valve okhala ndi DN ≥ 400 mm. Mkatikati mwa thupi la valve ndi bonnet ndi kunja kwa chipata ndi tsinde la valve zonse zimakhala ndi FEP (F46) ndi ma fluoroplastics ena;

2. Kusindikiza kosindikiza kumapangidwa ndi FPF (F46) / FEP (F46) kapena zida zina, zokhala ndi mikangano yaying'ono komanso torque yotsika komanso yotseka.

3. PTFE (F4) kulongedza kokhazikika kumagwiritsidwa ntchito kulongedza, ndi ntchito yabwino yosindikiza ndi kukonza bwino ndikusintha;

4. RAM yotanuka imatha kubweza kupatuka kwa ngodya pakati pa malo osindikizira a nkhosa yamphongo ndi malo osindikizira a mpando wa valve, mwangozi ndi kusindikiza koyenera;

5. Sing'anga imatha kudutsa valavu yachipata kumbali iliyonse kuchokera kumbali zonse ziwiri, yomwe ili yoyenera paipi ndi kusintha kotheka kwapakati.

Executive muyezo wa flange mtundu fluorine lined chipata vavu

Mafotokozedwe azinthu	design kodi	Kutalika kwamapangidwe	Kugwirizana kwa flange	Kuyesa ndi kuyendera
Mafotokozedwe azinthu	JB/T11488	GB/T12221	GB/T9113, JB/T 79, HG/T20592, EN1092-1	GB/T13927,GB/T26480

Zinthu za zigawo zikuluzikulu

Nambala ya siriyo	Dzina lina	Gray cast iron	kuponya zitsulo	Chitsulo chosapanga dzimbiri chosapanga asidi		Ultra low carbon zosapanga dzimbiri zosapanga dzimbiri valavu kuponyedwa
		NDI	C	P	R	PL	RL
1	Thupi / chivundikiro / chipata	Mtengo wa HT250	Mtengo WCB	CF8	CF8M	CF3	CF3M
2	Tsinde	20Kr13	1Cr18Ni9	0Cr18Ni9	Chithunzi cha 0Cr17Ni2Mo2	00Cr19Ni10	Chithunzi cha 00Cr17Ni14Mo2
3	Lining / mpando	PTFE(F4), PCTFE(F3), FEP(F46), PFA(soluble4)
4	Kunyamula gland	Mtengo WCB		CF8	CF8M	CF3	CF3M
5	chodzaza	PTFE(F4)		PTFE(F4)		PTFE(F4)
6	Bawuti yamoyo	35		1Cr17Ni2		1Cr17Ni2
7	Mtedza wa tsinde	ZCuAl10Fe3		ZCuAl10Fe3		ZCuAl10Fe3
8	Kumanga nati	45		1Cr17Ni2		1Cr18Ni9Ti
9	Mtedza			0Cr18Ni9		0Cr18Ni9
10	gudumu lamanja	Mtengo WCB		Mtengo WCB		Mtengo WCB

Kujambula kwa valavu yachipata cha flange ya fluorine

Flange mtundu wa fluorine ali ndi chipata cha valve z41f4 / 46-pn1.0mpa miyeso yayikulu yolumikizira

DN	L	D	D1	D2	f	b	Z-Φd	D0	H	WT (kg)
15	108	95	65	45	2	16	4-F14	120	175	6
20	117	105	75	58	2	18	4-F14	120	195	8
25	127	115	85	68	2	18	4-F14	160	230	10
32	140	140	100	78	2	18	4-F18	160	245	11
40	240	150	110	88	2	18	4-F18	180	285	13
50	250	165	125	102	2	18	4-F18	200	300	16
65	270	185	145	122	2	18	8-F18	250	340	20
80	280	200	160	138	2	20	8-F18	280	410	30
100	300	220	180	158	2	20	8-F18	300	465	40
125	325	250	210	188	2	22	8-F18	320	620	60
150	350	285	240	212	2	22	8-F22	350	710	85

Flange mtundu wa fluorine ali ndi chipata cha valve z41f4 / 46-pn1.6mpa miyeso yayikulu yolumikizira

DN	L	D	D1	D2	f	b	Z-Φd	D0	H	WT (kg)
15	108	95	65	45	2	16	4-F14	120	175	6
20	117	105	75	58	2	18	4-F14	120	195	8
25	127	115	85	68	2	18	4-F14	160	230	10
32	140	140	100	78	2	18	4-F18	160	245	11
40	240	150	110	88	2	18	4-F18	180	285	13
50	250	165	125	102	2	18	4-F18	200	300	16
65	270	185	145	122	2	18	8-F18	250	340	20
80	280	200	160	138	2	20	8-F18	280	410	30
100	300	220	180	158	2	20	8-F18	300	465	40
125	325	250	210	188	2	22	8-F18	320	620	60
150	350	285	240	212	2	22	8-F22	350	710	85