Ductile iron/ cast iron gate valve pn16 System 1

Ductile iron/ cast iron gate valve pn16

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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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Quick Details

Standard or Nonstandard:	Standard	Structure:	Gate	Pressure:	High Pressure
Power:	Manual	Material:	Ductile Iron	Temperature of Media:	Medium Temperature
Media:	Water	Port Size:	DN50~DN800	Place of Origin:	China (Mainland)
Model Number:	Z941T/W-10

Packaging & Delivery

Packaging Detail:	Bubble pack for each valve. Outside packing are plywood cases or as per the request of customers
Delivery Detail:	Within 5-45 days after received deposit

Specifications

Size: DN50-DN600
Working pressure: 200 PSI
Flange dimension: ANSI B16.1 (125)
Face-to-face dimension: ANSI B16.10 (125)

Ductile iron/ cast iron gate valve

Specifications:
1) Sizes: DN50~DN800

2) Pressure class: 300PSI/PN20
3) Suitable temperature: -28 ~ 425° C
4) Suitable medium: Water, steam, oil products, nitric acid, acetic acid
5) Body material: DI, CI,Wcb, wc6, wc9, cf8, cf8m, cf3, cf3m
6) Connection: Flanged and Grooved

Q: Where is the Shandong valve? How about joint valves in Shandong?: Zigong Sichuan power station valve factory is a professional power equipment supporting valve factory, mainly power plant high temperature and high pressure valve, plug valve, ball valve, temperature reduction and pressure relief device

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: Chinese valve and a valve which is better?: Look what valve you use, ah, these two can be ah!

Q: Who knows which kind of water valve is good?: Classification of domestic valves:pipeline valveBathroom valves, kitchen valves, etc faucetsPipeline valve is generally sealed with rubber valve is better, rubber sealed valve sealing performance is very good and durable;Bathroom valves, kitchen valves and other faucets will use copper into the Dian valve, copper valve is not rusty, durable. ,Hope to help you.

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 is the difference between a stop valve (a power station valve) and other valves?: Compared with other valve products, the valve is characterized by high temperature and high pressure. If the pressure is lower than that of the universal valve, it is also lower than the common valve. Because of its performance, technical characteristics and special working conditions, the products can not be replaced by other products.The utility model is suitable for cutting off or connecting the pipeline medium on the pipelines of various systems of the fire power plant. Applicable medium: non corrosive media such as water and steam. Compared with other valve products, the valve is characterized by high temperature and high pressure and unique self sealing design. The higher the pressure, the more reliable the seal is. Because of its performance, technical characteristics and special working conditions, the products can not be replaced by other products.

Q: How to carry out the valve strength test and air tightness test?: All the factory must go through the valve pressure test, strength test for 1.5 times the nominal pressure, closed at both ends of the valve import and export, fully open the valve test pressure for 1 - 5 minutes, see the specific situation, also called low pressure seal test seal test pressure seal test, 0.6MPa. Also 1.1 times the seal hydrostatic test, specific, you see, JB/T9092 standard, very detailed

Q: What does valve 41F-40C mean?: Incomplete model4 is the flange1 is the formF is seat material, fluoroplastic, ptfe,40 nominal pressure 40 kgC body material carbon steelFront also have to add valve category code, such as manual ball valve, Q41F-40C manual code is 0, but this 0 we don't write out, so only written Q41F-40C electric ball valve, Q941F-40C 9 represents electricGate valve is Z41F-40C

Q: There is a rectangular hole in the valve core, which the heating company repairman gives to the bolt. Rest assured, I do not want to heating, but my indoor temperature is low, I suspect that the repairman mischief, deliberately give me lower temperature: The valve has a device like a cylinder lock that opens with a special key.The heating valve refers only to a radiator system accessories, is a type of valve, the valve commonly used heating system on the market is mainly divided into: gate valve, ball valve, safety valve, balance valve, globe valve, regulator valve, relief valve, pneumatic control valve.