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產(chǎn)品說明Product Description：

SMQ611F氣動三片式球閥執(zhí)行器為原裝意大利進(jìn)口ARSOTA阿斯塔，品質(zhì)穩(wěn)定。使用壽命100萬次以上。門為脫脂精密鑄造，進(jìn)口數(shù)控車床加工制造，為日本HITACHI公司在中國的OEM貼牌產(chǎn)品，經(jīng)該公司嚴(yán)格測試，使用壽命10萬次以上，多項(xiàng)國家設(shè)計(jì)，質(zhì)量可替代歐美日進(jìn)口產(chǎn)品。產(chǎn)品定位為高檔，廣泛應(yīng)用于對閥門質(zhì)量要求很高的大型外資企業(yè)如化工氣體、氨綸廠、化纖廠、天然氣、機(jī)械設(shè)備、制藥、食品、石化等。在世界500強(qiáng)公司經(jīng)常用來替代進(jìn)口閥門。產(chǎn)品特性：球和閥體間防靜電裝置；通過API607防火設(shè)計(jì)認(rèn)證；閥桿防脫出設(shè)計(jì)；閥體壓力平衡孔設(shè)計(jì)； ISO5211高平臺設(shè)計(jì)；雙碟形彈片增強(qiáng)閥桿密封；控制類型：O型緊急切斷型，V型比例調(diào)節(jié)型；結(jié)構(gòu)形式：全流量直通式；連接形式：BSPT、NPT、BSP、G螺紋等形式；公稱直徑：DN15～DN80 ； ☆閥體材質(zhì)：CF8M,CF8,WCB；密封材料：PTFE,R-PTFE,EK,PEEK；工作壓力：1000PSI，2000PSI，工作溫度：-20℃～+220℃。

SMQ611F three-piece ball valve pneumatic actuators for the original Italian imported famous brand ARSOTA Asta, consistent quality excellence. Life of more than 1 million. Door to skim casting, CNC lathe machining manufacturing imports, HITACHI, Japan OEM OEM products in China, after rigorous testing of the company, service life of 10 million or more, a number of national patent design, quality alternative to Western and Japanese imports . Products targeted for high-end, quality requirements for valves used in large-scale foreign-funded enterprises, such as high chemical gases, spandex plants, chemical plants, natural gas, machinery, pharmaceutical, food, petrochemical, and other. 500 companies in the world, often used to replace the inlet valve. Features: anti-static ball and valve body unit; by API607 fire safety design certification; stem anti-extrusion design; pressure balance valve hole design; ISO5211 high platform design; double disc fragments to enhance stem seal; control type: O- Emergency cut-off, V-type proportional control; structure: all traffic straight-through; connection form: BSPT, NPT, BSP, G thread form; Nominal diameter: DN15 ~ DN80; ☆ Body material: CF8M, CF8, WCB; Sealing material: PTFE, R-PTFE, EK, PEEK; working pressure: 1000PSI, 2000PSI, operating temperature: -20 ℃ ~ +220 ℃.

主要技術(shù)規(guī)范Main technical specifications ：

公稱通徑 DN（mm）		6-100
公稱壓力 PN（MPa）		1.6
公稱壓力 PS（MPa）	強(qiáng)度試驗(yàn) Strength test	2.4
	密封試驗(yàn) Seal test	1.8
材料 \ 材料代號 Materials \ Materials Code		C		P	R
主要零件 Main parts	閥體Body	WCB		CF8 304	CF8M 316
	球體Sphere	WCB		CF8 304	CF8M 316i
	閥桿Stem	2Cr13		0Cr18Ni9Ti	0Cr17NiMo2
	密封圈Ring	增強(qiáng)聚四氟乙烯對位聚苯 PTFE alignment polystyrene
	填料Filler	聚四氟乙烯柔性石墨 PTFE flexible graphite
適用工況 Conditions apply	適用介質(zhì)Medium	水、蒸汽、油品 Water, steam, oil		硝酸類 Nitric acid	醋酸類 Acetic acid
	適用溫度 Temperature	-28 ℃ -300 ℃
氣動裝置 Pneumatic device	型號Model	OBD 系列
	氣源壓力Air pressure	0.4-0.7MPa
執(zhí)行標(biāo)準(zhǔn) Implementation of standards		設(shè)計(jì)制造 Design and manufacture	結(jié)構(gòu)長度 Structure Length	法蘭尺寸 Flange Size	壓力溫度 Pressure and temperature	試驗(yàn)檢驗(yàn) Test
		GBT/12238	Gb12221	/	GB/T13927	GB13927

主要尺寸Main dimensions：

口徑（mm）	尺寸（mm）										氣動裝置型號Pneumatic device model
	三段式Three-piec			對焊式Butt Weld			承插焊式Socket Weld
	G	L	D	L	d	D	L	d	D1	A
6	1/4	65	11.6	65	11.6	18	65	11.6	14.1～14.3	9.5	AGT50
10	3/8	65	12.7	65	12.7	18	65	12.7	17.55～17.8	9.5	AGT50
15	1/2	67	15	67	15.8	24	67	15	21.7～21.95	9.5	AGT50
20	3/4	82	20	82	20	28	82	20	27.05～27.3	11.1	AGT50
25	1	91	25	91	25	34	91	25	33.8～34.05	12.7	AGT50
32	11/4	108	32	108	32	41	108	32	42.55～42.8	14.3	AGT65
40	11/2	129	38	129	38	49	129	38	48.65～48.9	15.89	AGT65
50	2	148	50	148	50	62	148	50	61.1～61.35	17.4	AGT80
65	2	186	64	193	64	78	/	/	/	/	AGT80
80	3	206	78	222	78	94	/	/	/	/	AGT100
100	4	240	98	273	98	124	/	/	/	/	AGT130