BUTTERFLY VALVE CENTER LINE TYPE DUCTILE IRON DN1000 - DN2200 ISO/ BS EN/ DIN/ API

BUTTERFLY VALVE CENTER LINE TYPE DUCTILE IRON DN1000 - DN2200 ISO/ BS EN/ DIN/ API

Ref Price:: $500.00 - 2,000.00 / pc

Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 10 pc

Supply Capability:: 5000 pc/month

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Quick Details

Standard or Nonstandard:	Standard	Structure:	Butterfly	Pressure:	Medium Pressure
Power:	Manual	Material:	Casting	Temperature of Media:	Medium Temperature
Media:	Water	Size:	DN1000-2200	Place of Origin:	China (Mainland)
Model Number:	D71X	Brand Name:	CNBM	Application:	General
Body material:	CI, DI, Grey Iron ,WCB ,SS, ALB, Carbon Steel, Brass	Stem:	Carbon Steel, Stainless Steel, 2Cr13	Disc:	CI, DI, Carbon Steel, Stainless Steel,
Seat:	EPDM, PTFE, NBR, Viton, Buna, Hypalon, Neoprene	Shaft:	SS410 / SS304 / SS316 / SS416 / SS420 / Monel	O-ring:	EPDM, Buna, Hypalon, Viton, Neoprene, rubber
Suitable medium:	water, waste water, sea water, gas, oil, etc	Certificates:	ISO 9000, CE	Standard:	API, ASTM, ANSI , DIN, BS, JIS ,ISO approved
Color:	Optional

Packaging & Delivery

Packaging Details:	wooden case, plywood box, or as per customer's request
Delivery Detail:	30 days

Quick Details

Standard or Nonstandard:	Standard	Structure:	Wafer	Pressure:	Medium
Power:	Manual	Material:	Cast iron, Ductile iron, WCB, SS316,C954	Temperature of Media:	Normal
Media:	Water, Oil, Gas	Port Size:	DN40-DN1200	Place of Origin:	China
Brand Name:	CNBM	Certification:	ISO9000, CE,CCS,DNV,ABS,TS

Packaging & Delivery

Packaging Detail:	Each Piece into one bubble plastic bag, several pcs into one Wooden crate or according to customers requirements
Delivery Detail:	within 30 days

Specifications

MSS/API/BS design.
Size: DN40-1200.
Working pressure: PN10/16/25.
ISO9001/ABS/CCS/DNV/CE.
Flange: AWWA/BS/EN etc.

	Double flanged center line rubber seated butterfly valve
Body material	CI, DI, Grey Iron ,WCB ,SS, ALB, Carbon Steel, Brass
Stem	Carbon Steel, Stainless Steel
Disc	CI, DI, Carbon Steel, Stainless Steel,SS304 / SS316 / WCB / Al-Bronze / Duplex Stainless Steel, ALB, monel
Seat	EPDM, PTFE, NBR, Viton, Buna, Hypalon, Neoprene
Shaft	SS410 / SS304 / SS316 / SS416 / SS420 / Monel
O-ring	EPDM, Buna, Hypalon, Viton, Neoprene,rubber
Colour	Optional
Standard	API, ASTM, ANSI , DIN, BS, JIS ,ISO approved
Certificates	ISO 9000, CE
Face to Face	ISO 5752, API 609, BS 5155, DIN 3202
Suitable medium	water, waste water, sea water, gas, oil, etc

BUTTERFLY VALVE CENTER LINE TYPE DUCTILE IRON DN1000 - DN2200 ISO/ BS EN/ DIN/ API

Q: Today saw the butterfly valve and butterfly valve, I do not know what is the difference between the two: It should be the same. Butterfly valve (also called butterfly) English Name: butterfly valve: headstock disc disc disc plate and can rotate around the axis of the valve body of a valve rotating. Construction: mainly composed of valve body, valve stem, disc and sealing ring. The valve body is cylindrical and has short axial length and is internally provided with a plate.

Q: i have a slightly small mitral valve leak in my heart. my cardiologist say nothing to worry about, but i am not sure. can some one explain if it would eventually lead to some complications?: Mitral valve prolapse is the most common cardiac problem and may affect five to twenty percent of the population. The condition is most common in women, although men are also affected. With MVP, symptoms do not begin before the early teenage years (approximately age 14 in girls and 15 in boys), but adults of any age may be affected. MVP tends to run in families, so those with blood relatives with MVP have a greater chance of also having the condition. If a person has mild MVP, he/she needs no restriction of exercise. But if the MVP is big, then it is a different thing. Because, though complications in this condition are very less, people who suffer from this condition have to take extreme care. In case of large MVP, you may have to cut down on your physical activity, have a surgery and may be put you on medications like beta blockers. If the valve is truly defective (not just 'prolapsed'), it is serious. Unfortunately, doctors have mistaken a 'differently shaped' mitral valve as a disease in itself. And this is where the non-disease comes in. In simple terms, a mitral valve that appears prolapsed is usually normal. It still is not clear to experts why some mitral valves appear prolapsed and allow some blood leakage backwards. I have an answer for that phenomenon, but the important point is that the disease is a non-disease.

Q: How do you draw the butterfly valve in the engineering drawing?: There is one of the most stupid way: find a picture of the butterfly valve, insert into the CAD, and then follow the trace, and there is a lot of CAD on the network of butterfly valve, yourself down..

Q: The difference between gate valve and butterfly valve, as well as cut-off valve, what are their applicable conditions? Advantages and disadvantages?: Without strict conditions and advantages and disadvantages, of course, the equipment requires a relatively high degree of automatic control. I can check it out on Baidu.

Q: What are the major disadvantages of butterfly valves?: Shortcoming:A. operating torque is large, such as larger diameter or high pressure, it needs to be equipped with larger actuators;B. leakage is large, ordinary type is 2%C;C. as the adjustment of some butterfly valve, its rotation angle is limited to 60. Adjustable range is small.

Q: What are the functions and uses of butterfly valves?: Butterfly valve (English: butterfly valve) refers to the closure of parts (valve or butterfly plate) for the disk, around the valve shaft to achieve rotation and closing of a valve, the main cut off on the pipe and throttling role. Butterfly valve headstock is a disc shaped disc, in the valve body around its own axis of rotation, so as to achieve the purpose of opening or closing or regulation.

Q: That industry uses most of the butterfly valve, and only use the butterfly valve, a large number of use of butterfly valve, seek expert advice!: Large diameter heating pipes with more than butterfly valves, greater than or equal to DN600 are used butterfly valve

Q: Butterfly valve in the use of the difference? Caliber?: According to the function and use of the valve and butterfly valve, gate valve, small flow resistance, good sealing performance, the valve plate and the flow direction of the medium is the vertical angle, if the valve is not in place in the valve plate switch, wash medium on the valve plate of the valve plate is easy to fibrillation, according to valve seal damage.Also known as butterfly valve, control valve has a simple structure, can be used for low pressure pipeline valve switching control is closed parts (disc or disc) is a disk, around the valve axis to achieve the opening and closing a valve, the valve can be used to control the flow of air, water, steam steam, all kinds of corrosive medium, mud, oil, metals and radioactive liquid media and other types of fluid. On the pipeline, mainly from cutting and throttling. Butterfly valve headstock is a disc shaped disc, in the valve body around its own axis of rotation, so as to achieve the purpose of opening or closing or regulation.

Q: Butterfly D371X5-16ZB1 what does each letter stand for?: Daily valve pressThe regular model is out of step with you. I can only explain the regularD371X5-16ZB1D is butterfly valve3 is the turbine drive7 is the clamp connection1 is the display opening signX is a rubber seal16 is 16 kg pressureI don't know the other superfluous letters

Q: Which is better, the round two lobe butterfly valve?: Round type double butterfly butterfly valve is the first choice of Shanghai Machinery & Equipment Co., Ltd., the company is a professional design, manufacture and sale of central air-conditioning products at the end.

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