Groove Butterfly Valve

Valvesên bilbilê Groved ku ji bo lihevhatina MSS SP-67 hatine çêkirin. Rû bi rû li gorî MSS SP-67;Grooves li gorî AWWA C606 TABLE 4; Bi destikên (2″ heta 12″), operatorên gearên destan (2″ heta 12″) peyda dibe.

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PrLÎSTEYA DIMENSIONS

LÎSTEYA BIMÎNAN (ÎNÇ)

Mezinayî	A	B	C	D	E	F	Q	T	P	L	H	J	K	S	W
2	65	102	32	12.7	60.5	57	8	16	50	81	65	50	7	9	10
2½	72	112	32	12.7	73	69	8	16	61	97	65	50	7	9	10
3	80	118	32	12.7	89	85	8	16	76	97	65	50	7	9	10
4	100	137	32	15.9	114.5	110	9.5	16	100	116	90	70	9.5	11	12
5	118	149	32	19.1	141.5	137	9.5	16	125	148	90	70	9.5	14	14
6	140	170	32	19.1	168.5	164	9.5	16	150	148	90	70	9.5	14	14
8	175	204	38	22.2	219	214.5	11.5	19	200	134	125	102	11.5	17	17
10	215	250	38	28.6	273	268.5	13	19	250	159	125	102	11.5	22	22
12	258	275	38	31.8	324	318.5	13	19	300	165	125	102	11.5	22	24

LÎSTEYA MATERIALE

Şanî	Navê Part	Materials
1	Beden	Cast Iron: ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Castil Iron: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10;
2	Qam	Zinc Plated Steel; Stainless Steel: ASTM A276 Tîpa 316, Tîpa 410, Tîpa 420; ASTM A582 Tîpa 416;
3	Thrust Washer	Karbon pola
4	Circlip	Karbon pola
5	Girtok	Karbon pola
6	Disc	DI + Rubber (EPDM an NBR)
7	O-Ring	NBR, EPDM;
8	Bushing	PTFE;
9	Qûfle	Karbon Steel