Groove Butterfly Valve

Valvoli tal-farfett groved iddisinjati biex jikkonformaw ma 'MSS SP-67. Wiċċ imb'wiċċ jikkonforma ma 'MSS SP-67;Grooves jikkonformaw ma' AWWA C606 TABELLA 4; Disponibbli b'manki (2″ sa 12″), operaturi tal-irkaptu manwali (2″ sa 12″).

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PrLISTA TA' DIMENSJONIJIET

LISTA TA' DIMENSJONIJIET (pulzier)

Daqs	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

LISTA TA' MATERJALI

Oġġett	Isem tal-Parti	Materjali
1	Korp	Ħadid fondut: ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Ħadid fondut duttili: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10;
2	Zokk	Zinc Plated Steel; Stainless Steel: ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Type 416;
3	Thrust Washer	Azzar tal-karbonju
4	Ċirklipp	Azzar tal-karbonju
5	Tapp	Azzar tal-karbonju
6	Diska	DI + Lastiku (EPDM jew NBR)
7	O-Ring	NBR, EPDM;
8	Bushing	PTFE;
9	Ewlenin	Azzar tal-Karbonju