Gas Gate Valve with Indicator

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Product Description:

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

 

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Q:What does the gate valve SZ45X-1.0 stand for?
A modelModel SZ45T-1.0, especially in DN100 ~ DN300 piping, soft sealing gate valve shall be used
Q:What are the structural differences between parallel and wedge valves?
The structure of globe valve and gate valve. What does this article introduce first?What is parallel gate valve?The sealing cover is parallel to the vertical center line, so the sealing surfaces of the valve body and the gate are parallel to each other. This gate valve is the most common double gate plate, in order to shut down, so that the valve and gate two sealing surface contact closely asked, often used in two ram double sided thrust wedge block. Thus, when the valve is closed, the double side thrust block is contacted with the bottom of the valve body and is gradually stressed.
Q:Which is more expensive, bronze gate valve or brass gate valve?
But the obvious weakness of brass is its poor strength, relatively large volume, and its lack of corrosion resistance.
Q:What are the types and product categories of knife gate valves?
Types and classification of knife gate valves:PZ73H, PZ73F, PZ73Y manual knife gate valve: manual drive, clamp connections, rod parallel rigid single gate and valve seat sealing surface is made of hard alloy, Teflon or stainless steel body processing, nominal pressure.2PN10~16, the valve body material for carbon steel (PZ73H-10C/16C), stainless steel (PZ73F-10P/16P PZ73Y-10P/16P), with the function of slag gate valve.
Q:Valve flange drawing n- up to what
A bolt hole used to indicate a flangeThe value of N indicates the number of bolt holesUp to the numerical representation of bolt hole size
Q:Gate valve z11h/y-16 what does that mean?
Product Name: internal thread gate valveItem number: Z11HProduct specification: DN15-50Product pressure: 1.6MPa-2.5MPaMaterial: cast iron, cast steel, stainless steelInternal thread gate valve nominal pressure 2.5Mpa, applicable temperature range -20-232-350, applicable medium: water, oil, gas and certain corrosive liquid (W.O.G), thread type G.NPT.BSPT.BSP.DIN259/2999.
Q:What is the gate valve for the DN65 hydrant?
DN65 hydrants are available with either DN65 gate valves or butterfly valves.
Q:Why the valve can only be fully open and fully closed valve can adjust the flow?
You said the cut-off valve is that the spool is rotating rather than vertical movement structure?Theoretically, the flow regulation can be realized by controlling the position (angle or distance), and all of them have mature products.
Q:Notes on flat gate valves
Use, maintenance, maintenance and precautions1. valve before leaving the factory have made strength and sealing test, the use of all connections should maintain the initial state.2. this series of valve operating handwheel is marked with open and close rotary direction, and the upper part of rod is equipped with open and close height gauge for regulating indication.3. when the valve and pipeline welding, the valve should be opened, appropriate to protect the neck with moisture, minimize heat conduction, to prevent damage to the sealing packing parts.4. when the valve is closed, the lever shall not be used. When the gate is closed to the top, the handwheel shall be turned 1/2 so that the gate is in a floating state.5. in the use of the valve should be regularly to the valve cap injection grease joint into the quantitative grease.6., the valve in use, such as vulnerable parts and leakage, should be replaced in time.7., the valve in the overhaul process, the cavity should be cleaned, the assembly should be added to the transmission parts of grease.8. valve storage during the shutdown, the gate should be in the closed position, long-term storage should be placed in ventilated dry place, regular inspection and maintenance.
Q:How big valves and fittings need flange installation, such as gate valves, DN50, DN80 and the like?.
See, you choose 100 of the pressure is not high, you can not flange
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  
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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