• Ductile Iron Flange connection stainless steel y strainer ductile iron valve System 1
  • Ductile Iron Flange connection stainless steel y strainer ductile iron valve System 2
  • Ductile Iron Flange connection stainless steel y strainer ductile iron valve System 3
Ductile Iron Flange connection stainless steel y strainer ductile iron valve

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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Standard or Nonstandard:

Standard

Structure:

Check

Pressure:

High Pressure

Power:

Manual

Material:

Stainless Steel

Temperature of Media:

Normal Temperature

Media:

water oil, gas

Port Size:

DN40-DN500

Place of Origin:

Zhejiang

China (Mainland) China (Mainland)

Model Number:

GL

Type.:

Y type

Type:

ductile iron valve

Superiority:

Convenient, rapid plugging

Use:

Pipeline rupture, burst pipe maintenance and repair

Service tempreture:

≤ 150°c

Nominal Pressure:

PN1.6Mpa

Test standard:

Test standard

Performance standard:

Q/12 NJ3671-2002

 

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.

 

Hi.man.  Nice to meet you! Welcome to visit our company page,now I will introduce you to this product

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

   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

 

TypeNominal DNLHDD1Z-Φd
GL41401801141451104- Φ18
502051601601254- Φ18
652401801801454- Φ18
802731951951608- Φ18
1003072152151808- Φ18
1253402452452108- Φ18
1503882802802408- Φ23
20042833533529512- Φ23
25050040540535512- Φ25
30055646046041012- Φ25
35069649552047016- Φ25

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:Where is the hydrant main valve?
The fire hydrant generally has two sources, one is from the roof water tank, a water pump is from the housing, maintenance, should close the fire hydrant located on the riser inlet valve tube under the ring, generally located in the top and bottom, and then discharge, when the valve cannot be closed, the proposed closure of replenishment valve and the pressure stabilizing device of water tank, fire pump in manual state, drainage after maintenance. Watch out for fire.
Q:Z11H/Y forged steel gate valves H/Y what does that mean?SZ45H S what do you mean?Blow 2Z41YGY-40P, what do you think?What does NKZ61H vacuum valve NK mean?What does DS/Z64H water seal valve DS mean?Specific valve number how to see ah, detailed information, thank you!
Structure of code structure of code seal vertical plate type single eccentric sealing type 0 single eccentric center 5 vertical plate 1 6 2 7 three double eccentric double eccentric eccentric 3 three eccentric 7 linkage 4 linkage 9 structure of code structure of code lifting straight through 1 swing single type 4 vertical more than and 2 petal angle 5 type 3 dual valve type 6 butterfly valve 7 Table 9 check valve structure of code the sealing surface and lining material code, in accordance with the provisions of table 10. Table 10 the sealing surface of the valve seat sealing surface or liner material code or liner material code sealing surface or lining material code or code of lining material tin based bearing alloy seal (Babbitt) B Monel M alloy T enamel C nylon plastic rubber X N steel boriding nitriding steel D P hard alloy Y fluorine plastic lining F lead Q ceramic G austenitic stainless steel R Cr13 stainless steel H S note: the plastic body directly processed seat sealing surface material code with "W". When the sealing surface of the sealing material is not the same, the material name is indicated by the material with low hardness. The value of the nominal pressure of 10 times, according to the number of MPa (1MPa=106Pa). The valve body material code represented by the letter, in accordance with the provisions of table 11. Table 11 the valve body material body material material code code code C chromium nickel molybdenum stainless steel R Cr13 stainless steel H S plastic steel chromium molybdenum copper and copper alloy I T malleable cast iron titanium and titanium alloys K A L Aluminum Alloy CrMoV V Cr Ni stainless steel P Z gray cast iron ductile iron Q. In the original standard of nominal pressure equal to or less than 1.6MPa gray cast iron and the nominal pressure is greater than or equal to 2.5MPa carbon steel valve omitted the code.
Q:the valve to an electrical signal, with this signal to control other components, ask: what valve?
It seems that this is not a valve, it should belong to the flow switch
Q:Can the angle valve of York central air conditioner be replaced by other valves?
Definitely. But I want you to tell me what you're doing, or give me a picture. I can give you some advice
Q:What valve is the DN 25?
DN25 is just a caliber, a variety of valves, depending on your actual needs to buy Valves, water or gas, or other special functions, are the basis for the purchase of the valve must be provided
Q:A kitchen, 2 bathrooms, in addition to the toilet, toilet (only cold water), the rest need hot and cold water supply, and hot water by solar water heaters and gas water heater selection. The kitchen is mainly a sink, each toilet for toilet, shower, washbasin, separate cold water faucet. I don't know how many metal materials I'll use now Thank youThe waterways are all dark!
PP-R ball valve (cold hot water pipe valve): solar water heater 2, gas water heater 2, 2 hot water pipe switching with 1, indoor main water supply valve 1, 2 toilet water supply valve 1, total 8.Eight character valve (angle valve): kitchen, dishes, basins 2, toilet, toilet 2, wash basin 4, total 8.Other: shower water mixing valve 2, water washing machine 2, 2 washbasin faucet, basin faucet dish 1.The water supply of solar water heater and gas water heater is calculated according to the hard connection of PP-R pipe.
Q:What valve should be used to test the water valve?
3, ball valve (ball valve should be a cut-off valve in the marine and marine field), standard GB/T21465-2008 "valve terminology" is defined as: opening and closing parts (ball) driven by the stem, and around the valve axis for rotation of the valve. Can also be used to regulate and control fluid, strong shear force between the metal seat seal V type ball valve V type ball core and welding hard alloy, especially suitable for containing fibers, small solid particles and other media.
Q:Is there any problem with connecting the geothermal valves with other geothermal pipes?
Can be universal,Material is the same, the fuse will not cause shrinkage when you can use
Q:What do O and S mean on the valve?
Generally used in process valves, operating conditions required to open and close, especially in the case of pneumatic actuators installed, the loss of power and gas supply valve when the state

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