China Best-Selling Excess Flow Valve Natural Gas - 1/2" Inch Factory Price DN50 2PC SS304 Flanged Ball Valve DIN Pn16 for Chemical Oil Gas Water Use Plumbing Accessories – Junya manufacturers and suppliers

Best-Selling Excess Flow Valve Natural Gas - 1/2" Inch Factory Price DN50 2PC SS304 Flanged Ball Valve DIN Pn16 for Chemical Oil Gas Water Use Plumbing Accessories – Junya

Short Description:

Product Detail

Product Tags

Feedback (2)

"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Flexible Elbow, Precision Casting Actuator, Sailboat Propeller, We sincerely welcome you appear to go to us. Hope now we have fantastic cooperation during the upcoming.

Best-Selling Excess Flow Valve Natural Gas - 1/2" Inch Factory Price DN50 2PC SS304 Flanged Ball Valve DIN Pn16 for Chemical Oil Gas Water Use Plumbing Accessories – Junya Detail:

Basic Info.

Model NO.

JYB019

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Ball Valve

Temperature

Normal Temperature

Standard

ASME,BS,DIN,ISO,JIS

Application

Industrial Usage, Water Industrial Usage, Household Usage

Trademark

Junya

Transport Package

Plastic Bag+Carton+Pallet

Specification

1/2"~4"

Origin

China

STAINLESSSTEEL2PCFLANGED(DIN) BALL VALVEDETAILS
Material:	HighqualitystainlesssteelSUS/ 304/ 316/ 316L/ SF8M
Standard:	ANSI,DIN,JIS,BS
Thread:	ASME B1.20.1, BS21.0, DIN2999/259,ISO228-1,JIS B 0203,ISO7/1
Size:	1/2"~4"

Technics:	Casting,
Connection:	Flange
Shape:	Equal
Certificate:	ISO9001
Applications: SuitableforPipelinesconnectofwater,steam,air,gas,oilandsoon.

Aball valveis a form of quarter-turnvalvewhich uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball’s hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.^[1]The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve’s status.^[2]The shut position 1/4 turn could be in either CW or CCW direction. (S = SHUT, O = OPEN) 1/2

Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred togatesandglobevalves, but they lack their fine control in throttling applications.

Size	A	B	D	E	C	PN10 PN16							PN25-PN40
Size	A	B	D	E	C	F	H	K	T	G	M	N	F	H	K	T	G	M	N
1/2"	15	11	73	130	115	45	65	95	14	2	14	4	45	65	95	14	2	14	4
3/4"	20	11	76	130	120	58	75	105	16	2	14	4	58	75	105	16	2	14	4
1"	25	14	86	160	125	68	85	115	18	2	14	4	68	85	115	18	2	14	4
11/4"	32	14	91	160	130	78	100	140	18	2	18	4	78	100	140	18	2	18	4
11/2"	38	17	119	200	140	88	111	150	18	3	18	4	88	110	150	18	3	18	4
2"	50	17	127	200	150	102	125	165	18	3	18	4	102	125	165	20	3	18	4
21/2"	65	17	136	200	170	122	140	185	18	3	18	4	122	145	185	22	3	18	8
3"	76	22	165	325	180	138	160	200	20	3	18	8	138	160	200	24	3	18	8
4"	94	22	178	325	190	158	180	220	20	3	18	8	162	190	235	24	3	22	8

VALVE DESCRIPTIONA ball valve is a form of quater-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball’s hole is in line with the flow and closed when it is pivoted 90-degrees by the vavle handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed,making for easy visual confirmation of the valve’s status. The shut position 1/4 turn could be in either CW or CCW direction.(S=SHUT,O=OPEN)Ball valve are durable,performing well after many cycles, and reliable, closing securely even after long periods of disuse .These qualities make them an excellent choice for shutoff and control applications,where they are often preferred to gates and globe valves, but they lack their fine control in throttling applications.QUALITY TESTINGTo make sure the quality of sealing for both factory new valve and the valve after repairing ,pressure testing would be the last pace. The method we choose to test is based on the national standard or the international standard. American standard (ANSI/ASME,AP-I),German standard (DIN),Europe standard-(EN)and International standard (ISO)would be the most common choice. 1/2

Hebei JY Precision Machinery Co. Ltd is a high-tech enterprise combine designing, tooling developing, casting, machining, surface treatment, inspection, sales and service all together. Founded in 2017, located inHuanghua, Hebei, JY now covers an area of more than 5000 square meters.With a massive research & development environment, JY utilized market-leading technology and introduced various of advanced equipment to ensure the stringent quality in production.Under a powerful management team, the company has growing to the group with more than 100 employees. Product offerings range from Stainless Steel Pipe Fitting, Quick Joint, Ball Valve, Check Valve, to Marine Hardware and Auto Parts. The material are 304, 304L, 316, 316L, SF8M, WCB, 1.4408, etc.-Quality- -Creativity- -Consistency-These words are JY slogan, and also philosophy that drives the company to offer the superior service you are looking for… 1/2