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:Butterfly valve D41W-1, 41, W, 1, respectively, what does that mean?: This butterfly valve in our factory called butterfly, 4 represents the connection of the flange connection flange is French, 41 in 1 on behalf of butterfly valve, W represents the body seal, is C that is actually the correct type of cast steel, should be D41W-1C. Suitable for ventilation, smoke, and these media.

Q:Why use special flanges for butterfly valves?: Butterfly valve to use special flange, butterfly valve itself is because of the structure of the decision, the butterfly valve to clip type connection, this pair of clamps is a special flange.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:I need a valve cover gasket replacement because mine is leaking a tremendous amount of oil. The mechanic says it will cost about $269.00 plus tax. I wanted to make sure this figure was the average since I do not know a lot about cars. My car is a Mitsubishi Diamante 2001.: its a little high at our shop its about $200

Q:In the pipeline attached building Atlas 05S502, in the middle of a water meter and check valve, the two sides are divided into two butterfly valve, want to ask why to arrange this way, what is the role of the two butterfly valve?: Check the water gauge and check valve on both sides to facilitate the maintenance and replacement of water meter and check valve.

Q:How to calculate the size of the manual butterfly valve?: I don't know what size you mean, and what about DN in diameter, such as DN125, which means 125 cm in diameter

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:Butterfly valve D71X-16 and D71X-16Q what is the difference?: D71X-16 according to the standard JB/T 308, 16 kg of the following models are omitted, gray iron should be used; more than 25 kilograms of material should be omitted carbon steel material. Of course, under 16 kg, stainless steel, carbon steel and so on can be used according to the actual working conditions and the requirements of the purchaser.D71X-16Q main material is ductile iron

Q:How do the butterfly valves d341 and d343 differ in appearance?: A difference in appearance:D341 is a wedge type single gate structureThe D343 is a parallel single gate structureIn addition, the structure is different. D341 butterfly valves are single eccentric, while the D343 is three eccentric. Three eccentric can do zero leakage, and single eccentric can not.D341:D: butterfly valve (die, the first letter of Pinyin)3: turbine drive (6) for pneumatic, 7 for hydraulic, and 9 for electric)4: flange connection (this additional: 7 for the pair, 6 for welding)1: midline form (another supplement: 2 represents double eccentric, 3 represents three eccentric)D343:D: butterfly valve abbreviation3: hand wheel drive4: flange type3: three eccentric.

Q:Types of butterfly valves: There are clip on butterfly valves and flanged butterfly valves,Manual, pneumatic, electric,

Q:Why anti condensation of aluminum alloy anti condensation butterfly valve?: Anti condensation butterfly valve principle: the use of the high performance plate material, can effectively prevent the temperature of body parts, isolating the transfer medium in the pipeline, to the actuator and the connecting flange surface without dew.

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