Ductile Iron Flange connection stainless steel y strainer ductile iron valve

Ductile Iron Flange connection stainless steel y strainer ductile iron valve System 1

Ductile Iron Flange connection stainless steel y strainer ductile iron valve

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 111 PCS

Supply Capability:: 1000 PCS/month

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Packaging & Delivery

Packaging Detail:

ductile iron valve : 1.Packaging Detail: Each joint in carton box, then into plywood case,Plywood cases suitable for sea transportation. 2.Wooden box size:one meter long high width 3.Wooden box reproduced quantity:500sets 4.Settlement way:Advance deposit payment prior to delivery of the goods production, the one-time payment.Or collected by the logistics company. More packing details please visit the HENGZHONG website!

Delivery Detail:

Normal delivery:7-15days.Spot goods delivery:7days.

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DN32~DN300 Ductile Iron Flange connection stainless steel y strainer ductile iron valve

GL41 type straight tube plugging and plugging the socket has two versions (A and B ), A model for the whole sealing surface lengthened . Type B is a universal type , made of cast iron and ductile iron castings are two seals of special rubber material . This product has a three-way adjustable pipe pipe plugging , and plugging .
GL41 type straight tube plugging:

This product is suitable for a variety of pipeline rupture, burst pipe maintenance and repairs, not without water , burst pipes installed at the break straight pipe plugging , plugging quickly to protect the normal supply pipeline .
GL41 type socket for plugging this product cast iron pipe, y strainer Ductile iron pipe socket leaking of repairs, reduce labor intensity , convenient, rapid plugging protect normal supply pipeline

DN32~DN300 Ductile Iron Flange connection stainless steel y strainer ductile iron valve Specifications

ductile iron valve Nominal Pressure: PN1.6Mpa

ductile iron valve Nominal Diameter: DN-40dn600

ductile iron valve Applicable medium :water oil, gas,

ductile iron valve Service tempreture: ≤ 150°c

ductile iron valve Main parts materials: Gray cast iron,stainless steel ,

Performance standard: Q/12 NJ3671-2002

Test standard: GB/T13927-1992

Type	Nominal DN	L	H	D	D1	Z-Φd
GL41	40	180	114	145	110	4- Φ18
	50	205	160	160	125	4- Φ18
	65	240	180	180	145	4- Φ18
	80	273	195	195	160	8- Φ18
	100	307	215	215	180	8- Φ18
	125	340	245	245	210	8- Φ18
	150	388	280	280	240	8- Φ23
	200	428	335	335	295	12- Φ23
	250	500	405	405	355	12- Φ25
	300	556	460	460	410	12- Φ25
	350	696	495	520	470	16- Φ25

Q: What does LBC mean in a valve?: LB and 800 are together. 800LB means 800 pounds of stress, and P should be PRESSURE.Valve (Famen) is a control component in the fluid delivery system. It has the functions of closing, adjusting, guiding, preventing reverse flow, stabilizing voltage, shunting or overflow and releasing pressure.Valves used in fluid control systems, from the simplest stop valve to a very complex automatic control system used in a variety of valves, a wide range of varieties and specifications. Valves can be used to control air, water, steam, a variety of corrosive media, mud, oil, liquid metal and radioactive media and other types of fluid flow.

Q: How about the valve?: The British Hudson Valve Co. Ltd. (HUDDERSFIELD VALVES LIMITED), founded in 1964, its predecessor for the British metal parts company (ART METAL FABRICATION LTD AMF, referred to as LTD), located in the world famous one of the UK's Huddersfield valve production center (HUDDERSFIELD), the main production of various kinds of valve, valve cage valve and other valve manufacturers supporting. .

Q: What is the difference between the adjustable range of valve 50:1 and 100:1?: Adjustable ratio is also called adjustable range, if to R to indicate, then R=Qmax/Qmin should pay attention to the minimum flow, Qmin and leakage of different meanings. The minimum flow refers to the lower limit of adjustable value, it is generally the maximum flow rate of Qmax 2%~4%, and the leakage is fully closed when the leak valve, it is only the maximum flow rate of 0.1%~0.01%.Adjustable range 100:1 generally can not reach, the accuracy of this valve is very high.

Q: What does "TD671F" mean?: TD671F is pneumatic clamp type soft sealing butterfly valveValve (Famen) is a control component in the fluid delivery system. It has the functions of closing, adjusting, guiding, preventing reverse flow, stabilizing voltage, shunting or overflow and releasing pressure.Valves used in fluid control systems, from the simplest stop valve to a very complex automatic control system used in a variety of valves, a wide range of varieties and specifications. Valves can be used to control air, water, steam, a variety of corrosive media, mud, oil, liquid metal and radioactive media and other types of fluid flow. The valve according to the material is divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316), chrome molybdenum steel, chromium molybdenum vanadium steel valves, valve, dual phase steel valves, plastic valves, non-standard customized valve material etc..

Q: Air compressor out of the gas with what kind of valve control okay, globe valve or other?: If the factory uses, it is recommended stainless steel ball valve

Q: Is the heat jacketed valve fitted with flanged flanges?: Insulation valve is the standard valve, just in order to ensure the link bolt flange to super space, usually a large ball than normal level, such as the use of the path is DN80 flange, flange is DN100, so is the standard, but the size of flange connecting with other valves are not the same.

Q: What does the "Z45T-16" valve mean?: Z - gate valve4 - flange connection5 - Dark pole, stem non lifting (gate valve structure)T - copper alloy, valve sealing face code16 - pressure code, 1.6MPaMaterial code for grey cast iron valves of nominal pressure less than or equal to PN16 shall be omitted in model preparation.May refer to JB/T 308 valve model compilation method

Q: What should be checked before using the valve?: 5, check valve disc or spool movement is flexible and accurate, no bias, displacement or skew phenomenon6, spring-loaded safety valve should be sealed, positioning lever type safety valve should have the weight of the device7, rubber lining, lining enamel and plastic lined valve body surface should be smooth, the lining layer and the substrate firmly, no crack, blister defects, using high frequency electric spark generator to inspect the lining surface, not found in liner breakdown (white flash phenomenon) is qualified8, the valve flange sealing surface should meet the requirements, and shall not have radial scratches

Q: 1. What does valve 13Cr&FHF mean? 2, valve WC6 (F11) what does that mean? 3. What does valve P280GH mean? 4. What does valve A335P22 mean?Thank you: The first seems to refer to the material inside the valve, containing Cr of 13% (equivalent to the 1Cr13 of our country), FHF=full face hardThe other refers to the body of the material, the corresponding standard forWC6=ASTM A217 WC6P280GH=EN10222 P280GHA335P22=ASTM A335 P22

Q: What is the term "Z41H-16C" on the line?: Therefore, the opening position of the valve is determined by the position of the gate (i.e. the stroke).Z41H-16C closed, the sealing surface can only rely on medium pressure to seal, that is, only rely on the media pressure to the gate sealing surface pressure to the other side of the seat to ensure the sealing surface seal, which is self sealing. Most of the valve is forced seal, that is, when the valve closes, to rely on external force to force the gate to the seat, in order to ensure the sealing surface sealing.

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