UL/FM Approved Mss Sp-67 300psi Grooved-End Cast Iron Butterfly Valves

• Customization: Available
• Media: Water
• Driving Mode: Manual
• Model NO.: MSS
• Connection Form: Flange
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: Standard
• Application: Industrial Usage, Water Industrial Usage
• Transport Package: Sea Worthy Ply Wood Cases
• Specification: dn50-dn1000
• Trademark: qif
• Origin: China
• Production Capacity: 5000pieces/Year

Product Description

UL/FM Approved MSS SP-67 300PSI Grooved-End Cast Iron Butterfly Valves

1.Size:2.5''-12''
3.Standard:API598
4.Pressure:200-300PSI
5.Material:CI,DI
6.Type:wafer type,groove type
UL/FM approval

TTECHNICAL REQUIREMENT :
    Design and Manufacture  Conform to MSS SP-67
    Groove ends dimensions  Conform to AWWA C606
    Face to Face  dimensions Conform to MSS SP-67 Table 4
    Testing Conform to  MSS SP-67
    Driving mode: lever, worm actuator, electric, pheumatic

Specification

NO.	Part Name	Material	Optional Material
1	Body	ASTM A536 65-45-12
2	Screw End	Carbon Steel
3	Down Shaft	ASTM A564 17-4PH	ASTM A276 420
4	Disc	DI+NBR	DI+EPDM
5	O Ring	NBR	EPDM
6	Bushing	PTFE
7	Upper Shaft	ASTM A564 17-4PH	ASTM A276 420
8	Bolt	Carbon Steel	ASTM A276 304
9	Plate	Carbon Steel	ASTM A276 304

 

Dimensions data(mm)

 

DN	A	B	C	ΦD	H	ΦE	ΦF	ΦG	4-ΦN	d	a	b
DN50	100	62	81	60.3	32	57.15	65	50	4-Φ7	9	15.88	7.95
DN65	106	64	96.8	73	32	69.09	65	50	4-Φ7	9	15.88	7.95
DN80	112.5	73	96.8	88.9	32	84.94	65	50	4-Φ7	9	15.88	7.95
DN100	135	97	115.8	114.3	32	110.08	90	70	4-Φ10	11	15.88	9.53
DN125	149	119	147.6	141.3	32	137.03	90	70	4-Φ10	14	15.88	9.53
DN150	167	132	147.6	168.3	32	163.96	90	70	4-Φ10	14	15.88	9.53
DN200	202	162	133.4	219.1	45	214.4	125	102	4-Φ12	17	19.05	11.13
DN250	228	189	158.8	273	45	268.27	125	102	4-Φ12	22	19.05	12.7
DN300	266	230	165.1	323.9	45	318.19	150	125	4-Φ14	22	19.05	12.7

our factory 

COMPANY INFORMATION


I-Flow has been specializing in flow control area for more than 15 years.

As a professional supply chain manager of flow control products, I-Flow offer gate,globe,check,butterfly,ball, JIS and DIN marine valves,strainers,actuators, flanges, pipes and fittings,with pressure range from 0.5-6.4MPA, size from DN15-DN3000, as well as valve design, inspection, consultation services etc.  

With profound understanding of the importance of customer requirement and 15 years experience,we offer highly  cost-effective products,enjoying a good reputation. And we have various kinds of certificates, such as ISO9001, API,  ABS,PED, UL,FM, WRAS, DVGW, DNV, LR, BV etc, selling to more than 30 countries.   Being a reliable partner, we are looking forward to cooperating with you.





PACKING&DELIVERY 

WELCOME TO CONTACT US  

 

Address: Room1006,Xiwang Tower,No.138 Dunhua Road,Qingdao,China

Website:http://iflowvalve.en.made-in-china.com