Ductile Iron Valve all kinds of god quality

Ductile Iron Valve all kinds of god quality System 1

Ductile Iron Valve all kinds of god quality

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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:	PVC package or wooden cases, also according to our customer's requirement.Custom made is accepted.
Delivery Detail:	within 30 days after receiving advancing payment

Specifications

valve standard
1. High Quality, competitive Price
2. Reliable factory supply
3. Multilingual service

ANSI standard ductile iron valve standard Tianjin Lituo supply

Advantage:

1. OEM Factory : Professional manufacturer, clients from whole world.

2. High Quality, Competitive Price: Custom is accepted.

3. Complete Service: Long service Life, Fast delivery, Multilingual services.

4. Certificates: ISO9001, CE, NSF, TS, WRAS.

5. Low MOQ: Ready for providing the sample and producing some small orders.

Specification:

Technical Date		Material Specification
Nominal Diameter	DN50-DN600	Valve Body	Ductile Iron GGG50 ASTMA536
Nominal Pressure	PN10/PN16	Hand Wheel
Operation Temperature	-40°C~120°C	Bonnet
Flange Driling Standard	ANSI B16.1 CLASS 125	Gland Flange
Suface Treatment	Akzo Nobel Fusion Bonded Epoxy	Stem	2Cr13/ss410
Application	Portable water, water distribution service & feed lines, sewage disposol, irrigation, fire protection pipe systerm, etc.	Thrust Washer	Brass
Type of Connection	Flange Type	Wedge nut	Bronze

Main Dimensions:

DN	L	H	D0	D	K
1-1/2"	6(1/2)"	11(1/4)	7"	5"	3(7/8)"
2"	7(1/64)	12	7"	6"	4(3/4)
2(1/2)"	7(1/2)	12(7/8)	7"	7"	5(1/2)
3"	8"	14(3/8)"	8"	7(1/2)	6
4"	9(1/64)	15(1/2)	8	9	7(1/2)
5"	10	17(1/4)	10	10	8(1/2)
6"	10(1/2)	19(1/8)	12	11	9(1/2)
8"	11(1/2)	25(7/8)	14	13(1/2)	11(3/4)
10"	13	28(5/8)	16	16	14(1/4)
12"	14(1/64)	32(1/2)	18	19	17

ANSI standard ductile iron valve standard Tianjin Lituo supply

Q: What are the definitions of internal, external and leakage valves?: The leakage within the valve that is the reason of erosion wear medium makes the valve is not closed tightly, even if the valve screw (stem) screwed in place, because there is still a gap between the spool and the valve body, the medium can flow past.

Q: What is the difference between valve j941H-40 and j41H-40?: The difference is that one drive is electric, one is transmission, and the other is manual."Valve design manual" showsJ- stop valve9- electric4- connection means flange connection1- through typeH- sealing surface is alloy40- operating pressure is 4.0Mpa (or 40 kg)More than one, 9, 9 fingers, electric, more than an electric.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. 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: What does the valve stroke mean?: The distance from one position to another. Usually in the first position of the cut position, the second position is put through the position. Unless the valve has 3 positions.[1] to determine the stroke of the valve is the valve and valve two, closing stroke of its opening height, the valve opening height to diameter of the valve is fully open, 1/3, so the opening height is part size below the path + gate is closed.[2] valve: valve (Famen) is a fluid conveying system control components, with a cut-off, regulation, diversion, to prevent reverse flow, voltage regulation, shunt or overflow, pressure relief and other functions. 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: What does the valve specification "3/4CL150" mean?: Size: DN20 pressure rating: 150 pounds American Standard

Q: Is the filter also valve?: Filters are generally used in the pipeline, are ancillary products, strictly divided, it does not belong to the valve category

Q: In the decoration, I do not know where to get the valve, what kind of products should be bought?It is hard to fit the valve in the water inlet of the house. If not, can you? Will it have any effect on future use?: Common valve position is few, 1 or 2 wash basin faucet pipe toilet pool 3 4 water heater 5 water washing machineThese positions require only simple ball valves or globe valves. Gas valves need not be considered, provided by gas installation companies (specific standards).The main valve can achieve the above water source control, the installation of the branch valve is to take into account the maintenance is convenient, does not affect other water.

Q: What are the uses and differences of gate valves, butterfly valves, ball valves and other valves?: The use of the same difference, you can see the shape

Q: What is a hot melt valve?: The valve is hot melt and ppR/PE plastic pipe connecting with hot melt connection valves, general valves generally use the threaded connection or flange connection.Valve 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: How does the valve rust die?: Valve rust, and see what material, what type, the normal model iron, small, then change it directly. Large direct buy derusting lubricants, stainless steel just, then take the acid wash

Q: What is the diameter of a general pipe valve?: In fact, the essence of the problem is the corresponding relationship between the nominal diameter and other dimensioning methods. Valves are generally marked with nominal diameter (DN***), such as DN150, DN100 and so on. There are many kinds of marking methods for pipes, such as outer diameter, inch inch, nominal diameter, etc.. Only when the other dimensioning is converted to nominal diameter, the valve and the pipe correspond to each other.

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