China China Supplier Back Pressure Valve Oil And Gas - 21/2" Inch Manufacture Sale ANSI Standard Stainless Steel 1PC 2PC 3PC Flanged Used in Water Oil Gas Control Ball Non Return Valve Plumbing Materials – Junya manufacturers and suppliers

China Supplier Back Pressure Valve Oil And Gas - 21/2" Inch Manufacture Sale ANSI Standard Stainless Steel 1PC 2PC 3PC Flanged Used in Water Oil Gas Control Ball Non Return Valve Plumbing Materials – Junya

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"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for Bathroom Pipe Fitting, 6 Inch Stainless Steel Boat Cleats, Threaded Female Stainless Steel Hex Square Standoff, We stick to providing integration solutions for customers and hope to build long-term, stable, sincere and mutual beneficial relationships with customers. We sincerely look forward to your visit.

China Supplier Back Pressure Valve Oil And Gas - 21/2" Inch Manufacture Sale ANSI Standard Stainless Steel 1PC 2PC 3PC Flanged Used in Water Oil Gas Control Ball Non Return Valve Plumbing Materials – Junya Detail:

Basic Info.

Model NO.

JYB017

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(ANSI) 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) 21/2

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	P	F	H	K	T	G	N	M	C
1/2"	15	11	68	130	42	35	60.5	89	11	2	4	15	108
3/4"	20	11	68	130	42	43	70	98	11	2	4	15	117
1"	25	14	86	160	50	51	79.5	108	12	2	4	15	127
11/4"	32	14	92	160	50	64	89	117	13	2	4	15	140
11/2"	38	17	120	200	70	73	98.5	127	15	2	4	15	165
2"	50	17	131	200	70	92	120.5	152	16	2	4	19	178
21/2"	65	17	144	200	102	105	139.5	178	18	2	4	19	190
3"	76	22	167	325	102	127	152.5	190	19	2	4	19	203
4"	94	22	186	325	102	157	190.5	229	24	2	8	19	229

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. 21/2

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… 21/2

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for China Supplier Back Pressure Valve Oil And Gas - 21/2" Inch Manufacture Sale ANSI Standard Stainless Steel 1PC 2PC 3PC Flanged Used in Water Oil Gas Control Ball Non Return Valve Plumbing Materials – Junya , The product will supply to all over the world, such as: Hamburg, Salt Lake City, Armenia, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We are doing everything to offer our customers with best services and best products . We promise that we'll be responsible all the way to the end once our services begin.

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