ductile Iron Rising Non-Rising Stem Resilient Seated cast iron gate valve,water gate valve
- Ref Price:
-
- 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: | Gate | Pressure: | Low Pressure,PN10/16/25 |
| Power: | Manual | Material: | Casting | Temperature of Media: | Normal Temperature |
| Media: | Water | Port Size: | 50 - 400mm | Place of Origin: | China (Mainland) |
| Model Number: | MDS | Brand Name: | MDS019 | Type: | Swing |
| Color: | Blue | MOQ: | 1 set | Transmission type: | worm,lever |
| Connection form: | Flange | Coating: | FBE(Blue) | Nominal pressure: | ANSI150-300Lb |
| Temperature: | Normal Temperature(-20-600oC) | Payment Way: | L/C T/T Western Union |
Packaging & Delivery
| Packaging Detail: | ply wooden boxes outside or as per customes's requirement |
| Delivery Detail: | 30 days after received the advance payment |
ductile Iron Rising Non-Rising Stem Resilient Seated cast iron gate valve,water gate valve
Product Description
1.Ductile iron gate valve material
1) valve body and bonnet: ductile iron ASTM-A-536,GGG500-7
2) DIS: grey iron/bronze,grey iron
2.DN40-500 gate valve features
1) The check valves supplied are mainly used for preventing the water
and steam medium from flowing backward
2) Material:
a) Valve body and bonnet: ductile iron ASTM-A-536, GGG500-7
b) Disc: grey iron/ bronze, grey iron or grey iron/ rubber
3) Size: 50 - 400mm/ 2" - 16"
4) Pressure grade
a) 250 PSI
b) PN10
c) PN16
5) Coating
a) Fusion-bonded epoxy 200-250 microns inside and outside .
b) Coating as per customers' requirement
About us
1. We have rich experience in all kinds of valves and flanges.
2.We mainly serve the Russia standard valves and can produce as the order in some special requirement.
3.You can have your own logo on the valves.
4.We have the intact technological process :
3. sample for free
But you should pay for the freight charge for the samples
4.payment term
a)30% TT upon placing order and 70% TT when the goods are finished but before shipment or the payment can be 50% upon placing order,and balance 50%upon Copy B/L,.
b) L/C or D/P
Our Certificate:
ISO9001:200 ISO2531, EN545, QS-9000 SGS, EN598, BS4772,DIN3352
5. New design gate valve speicifications
Size | 50 - 400mm/ 2" - 16" |
Standard | Yes |
Structure | Check |
| Pressure | Low Pressure PN10/16/25 |
| Power | Manual |
| Media | Water |
| Port Size | DN40-500 |
| Color | Blue |
| Temperature | Normal Temperature(-20-600oC) |
| Type | Swing type,Lift type |
| Coating | FBE(Blue) |
| Connection form | Flange |
| Material | Ductile iron |
Design Standard | API 609 |
End flange | EN1092 ,ANSI 125/150# ,DIN2501 |
Face to face | EN 558-1, BS5155 , ISO 5752 |
Top flange | ISO 5211 |
Body | Ductile iron,Stainless steel,WCB |
Disc | Ductile iron,CF8,CF8M,C95400,C95500 |
Stem | SS416,SS420,SS431,SS316 |
Seat | NBR,EPDM |
Suitale medium | Sewage, Sea water, Air, Foodstuff and Oil |
We are glad to give you our best service and our best products especially the gost steel gate valve.
And you can tell us if there is any requirement.
- Q:What is the BV valve?
- End code description link example (matching) BV PL endpoint endpoint oblique butt welding wire socket, socket welding (SWF) FL flange connection flange connecting pipe in the AutoCAD Plant 3D in connection with the pipe elements form in many ways, details are as follows: the end code description link example (matching) PL endpoint, outside the wire socket socketweld (SWF) BV oblique butt THDM external screw thread connection endpoint (THDF) THDF (THDM) SW screw thread connection wire socket welding socket welding flange connection flange connection FL WF flat flat flange link (FL) LAP (PL) GRV lap lap ring groove is connected with the connecting groove (PL) SO loose plate (PL) PPL plastic welding wire plane PSW plastic body adhesive (PPL) LFL LLP LUG straight straight flange lap lug flange (FL) BEL L bell shaped joint, bell and socket welding (SPIG), SPIG socket welding, bell shaped joint and socket welding (BELL) TAP plug cock (PL)
- Q:I'm going to put a solar energy and an electric water heater installed in the same hot water pipe, a valve, a valve open and close the valve B and vice versa the installation of solar and electric water heater, there can be no linkage valve?
- In industry, you say this, such as using two butterfly linkage and composition of the three-way valve to use. But civilian should be few, demand is very little ah. It is estimated that you can only install two valves and then use both hands at the same time to perform linkage.
- Q:How do you understand the valve Z41X-16?
- This is a standard set, the landlord himself to check the JB/T308 standard, Baidu library, some, and is free to download:JB/T 308-2004 valve type method of preparation clear EditionZ = gate valve4 = connection: flange1 = structural form: open rod single gateX = sealing surface material: Rubber16 = nominal pressure: 1.6MPa16 there is no letter behind it indicates that the body is made of cast iron
- Q:What are mine valves?
- You want to see what works on the use of what media, in the choice of what type of valve is more appropriate. Shanghai HuquanValve manufacturers, veteran enterprises, trustworthy.
- Q:the valve to an electrical signal, with this signal to control other components, ask: what valve?
- Online search "air switch", many suppliers.You may choose your pipe according to your pipe diameter.The flow meter can also be used to control the flow of operation
- Q:How to check if the gas valve is open?
- There is a switch on the valve indicating that you can follow the above operation
- Q:What do you mean by the 16 bit coding of the valve type?
- Valve model is by the type of valve, valve drive, valve connection, valve structure, sealing material, valve body material code to indicate.1. Valve types are Z- gate valve, P- drain valve, Q- ball valve, D- butterfly valve, J- stop valve, etc.;2, the valve drive mode code by letters said, common 2- electric hydraulic, 9- electric, 6- pneumatic, 5- bevel gear drive, 3- turbo worm; manual do not need to write out3, the valve connection form code with letters to indicate, 1- internal thread, 2- external thread, 4- flange type, 6- welding, 7- pairs clamp type, 9- clamp, 0- card sleeve;4, valve structure code, for example: 0- 1- flexible gate valve, open bar wedge type single gate, 2- rising stem wedge gate, 3- parallel single gate, 4- double disk parallel, 5- dark pole single wedge gate, 6- dark bar wedge gate, dark 7- parallel single gate, 9- dark pole parallel gate;5, sealing materials or lining materials were used R- T- austenitic stainless steel, copper alloy, X- rubber, S- plastic, N- nylon, F- fluorine plastic, H-Cr series stainless steel, hard alloy Y-, J- rubber lining, Monel M-;6, the body material code Z- K- gray cast iron, malleable cast iron, Q- ductile iron, copper and T- alloy, C- steel, P- chromium nickel stainless steel, R- stainless steel chromium nickel molybdenum, chromium molybdenum vanadium steel V-.For example: electric, flanged, rod wedge gate valve, sealing surface material by direct processing, nominal pressure PN0.1MPa of the valve body is made of grey cast iron gate valve: Z942W-1 electric wedge gate valve.
- Q:What are the other valves used for the control of dual-use items?
- This is the export licence for dual-use items and technologies.The electronic key issued by Beijing is only qualified for this certificate.We can do that
- Q:Look at the flow chart, some of the valves are marked with FV, and some are marked with XV. What does that mean?And what do you mean by the Cv value on the valve nameplate?I hope the heroes give a clear explanation ah, it is best to give an introduction of this knowledge of the web site oh.Thank again.
- FV or LV on the flow chart, which represents the instrument bit number, FV is flow valve, and LV is level valve.The valve on the nameplate CV value, it is a measure of the size of the valve flow, it is the concept of 40 - 60 degrees Fahrenheit in the water, the pressure drop of 1 psi, in a valve opening per minute flow through the valve (U.S. gallons).
- Q:How to better maintain the valve?
- We should keep the valve cleanWe should regularly check and maintain the integrity of the valve the other components. As a fixed hand wheel nut fell off, to be filled and can not manage, otherwise it will grind the valve stem upper garden square, gradually lost with the reliability, and even can not startWe do not rely on the valve support other heavy objects, do not stand in the valveThe stem, especially the threaded part, to regular cleaning, the dust has been soiled should be replaced with a new lubricant, because the dust contains hard debris, easy to wear thread and stem surface, affect the service life
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ductile Iron Rising Non-Rising Stem Resilient Seated cast iron gate valve,water gate valve
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 PCS
- Supply Capability:
- 1000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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