Gas Gate Valve with Indicator

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 2 Pieces pc

Supply Capability:: 1000 Pieces Per Month pc/month

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Packaging & Delivery of Gas Gate Valve

Packaging Details: plywood case, Each box,110*100*106--36 sets, 20" cabinet can install 20 cases--720pieces
Delivery Detail: 30 days after receive L/C

Specifications of Gas Gate Valve

1.gate valve with indicator

2.advanced indicating device,easily operated

3.GGG50 body and wedge

4.EPDM coated wedge

Gate Valve

1.Design confirms to: BS5163, SABS664/665

2.Flanged drilled confirms to:BS4504

3.Normal pressure: 1.0MPa, 1.6MPa, 2.5MPa

4.Test & Inspection: DIN 3230, BS 6755

5.Suitable medium: water and neutral liquid

6.Operator: handwheel, nut, extension stem, gear operator

7.DN:40-1000mm

8.size: 2"--36".

9.pressure: PN10,16,25

Q: what are their applicable conditions? Advantages and disadvantages?: Valve is closed parts (RAM) along the vertical axis of the mobile channel valve in the pipeline, used primarily as a medium cut that open and close, generally do not have to do with traffic regulation, it can be used for low temperature and low pressure can also apply to high temperature and high pressure, and according to the different valve material for different media. In various types of valves, gate valve is the most widely used.Advantages: low fluid resistanceSmall torque required for opening and closingYou can use the ring road in which the medium flows in the two direction, that is to say, the medium is free of flowWhen fully open, the sealing surface is less eroded by the working medium than the cut-off valveThe structure is simple and the manufacturing process is betterThe structure length is shortDisadvantages: the overall size and opening height are larger, the space required for installation is also largerIn the process of opening and closing, there is relative friction between the sealing surfaces, and wear more easily, and even cause friction at high temperatureGeneral gate valve has two sealing pairs, to the processing, grinding and maintenance increased the number of difficultiesLong opening and closing time;

Q: Gate valve type Z40Y, Z40H letters - what does that mean?: According to the provisions of the JB/T 308-2004 valve type programming method:Z== gate valve4== connection: flange0== structure: wedge type elastic RAMY== sealing surface material: hard alloyH== sealing surface material: Cr13 stainless steel

Q: Installation and operation instructions of knife gate valve: 5., when installing the valve, users must reserve the necessary space for valve actuation;The wiring of the 6. driving device shall be carried out according to the wiring diagram;7. knife gate valve must be regularly maintained, shall not be arbitrarily collision and extrusion, so as not to affect the seal.

Q: What is gate well?: Explanation:Valve wells also called valve wells, underground pipelines and underground pipelines (such as tap water, oil, natural gas pipeline valve etc.) in order to facilitate the opening and closing part of network operation or overhaul when needed, a pit is a similar small room (or well), the valve installation in the pit where, for regular inspection, cleaning and dredging pipeline, to prevent the blockage of the pipeline project. The pit is called a well. There are valves, wells must have valves, but there is not necessarily a valve valve wells.

Q: What kind of copper gate valve copper content standards, there are no national standards?: Usually copper alloy, rarely used pure copper, there are GB

Q: What is the difference between gate valve and gate valve? Is it the same valve?: The valve is driven by the valve stem to make vertical lifting of the plate inside the valve body.Gate valve is the same reason. The gate valve and gate valve have steel gate, parallel double gate and so on.So the gate valve and gate valve are the same valve. It's just a different name.

Q: What gate valve is the J41H-150LBDN100 gate valve?: J41H-150LBDN100 is not a gate valve, it is a API stop valve.API valve can only medium one-way flow direction when installing. Its structure length is larger than gate valve, and the fluid resistance is large. The reliability of sealing is not strong in long-term operation.Also called cut-off gate valve is the most widely used as a valve, it is popular is because the process of opening and closing the sealing surface friction between the small, more durable, highly open small, easy manufacture, convenient maintenance, not only for low pressure, but also suitable for high pressure.

Q: What is wire feed gate valve? What do you say in French?: Point to the wire gate valve. Refers to the valve body with internal thread or external thread, and pipe thread connection. Also called thread valves, threaded valves, valves within the toothFlange gate valve is connected to the flange gate valve, this connection is the most common wayThe main difference is the connection

Q: Acid resistant alkali valve gate valve: A products have few connections and good overall steel quality.B closure speed is fast.C opening limit mechanism is convenient, flexible and precise.

Q: Gate valve z41t what does that mean?: According to the provisions of the JB/T 308-2004 valve type programming method:Z = gate valve4 = connection form: flangeT = sealing surface material: copper alloy

Products: the middle and low valves in accordance with the standards of GB, JIS, ANSI, DIN, BS, NF and casting products.The annual production volume: 80,000 tons of valves and 20,000 tons of auto parts.Credit: the credited company accredit by the Agricultural Bank of China and China Construction Bank, the grade of A enterprise by the Credit Management Division of Chinese Academy of International Trade and Economic Cooperation of the Ministry of Commerce PRC.

1. Manufacturer Overview

Location	Hebei,China (Mainland)
Year Established	2002
Annual Output Value	Above US$100 Million
Main Markets	20.00% Domestic Market 20.00% Southeast Asia 18.00% Eastern Europe 12.00% North America 5.00% Western Europe 5.00% Eastern Asia 5.00% Mid East 5.00% Africa 3.00% South America 2.00% South Asia 2.00% Central America 1.00% Southern Europe 1.00% Northern Europe 1.00% Oceania
Company Certifications	ISO 9001:2008;ISO 14001:2004;OHSAS 18001; API; KS;

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Xingang,Qingdao,Shanghai
Export Percentage	41% - 50%
No.of Employees in Trade Department	21-50 People
Language Spoken:	English, Chinese, Russian, Korean
b) Factory Information
Factory Size:	30,000-50,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered Buyer Label Offered
Product Price Range