Knife Gate Valve with Flow Direction

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 Pieces pc

Supply Capability:: 5000 Pieces Per Month pc/month

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Specifications

1. Size: DN50-DN800

2. Design as MSS-SP-81

3. Test: DIN3230, MSS-SP-81

Notes:

1.The working air pressure:3.0MPa, hydraulic pressure:6.5MPa;

2.suitable medium:R12.R22.R502.R407c.R134a.R404a.R410a etc. Refrigerants and other refrigerating oil;

3.Suitable temperature:-50-+150°C

Features:

• Sizes from 1/2” to 8”.

• All PP-H body.

• manual handle.

• working temperature from -14°C to 95°C.

• working pressure PN10 bar.

Q: How to identify the good or bad of the valve, without pressure test and instrument?: You can see what the material inside the valve ~ basically copper heart relatively durable, solid ~!

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!: Generally, a toilet needs 5-6 triangle valves, namely: 1 under the toilet, 2 on the shower, 1 water inlet, 2 under the sink, and two in the kitchen sink.

Q: The expert can tell me how to install this valve, and what fittings to use on both sides: If the process permits, you can first weld on both sides of the flange, modified into a flange butterfly valve, and then installed on the pipe, easy to overhaul later

Q: Symbols for all types of valves: Look at the attachment I gave you. The legend of the valves is complete!

Q: What do you mean by the 16 bit coding of the valve type?: Not regular encoding. Regular encoding is usually 11 bit and sometimes 13-14 bit

Q: Which valves are installed in a directional manner?: Very simple answer to your valve, in addition to gate valve and butterfly valve (single line up, first closed), such valves are not directional, and other have

Q: What are the ten major brands of China's valves?: If you want to buy fluorine valve, you can go to Shanghai corrosion-resistant valve group Co., Ltd., and what questions contact me?!

Q: Why is the valve on the pipeline not the same size as the pipe, and how much of a crude pipe can be given? Thank youI'm sorry, I didn't make it clear that when doing pipe work in the factory, for example, 60 of the pipe, and in this pipeline to install the valve to choose DN50, and so on.: Do you mean the form of welding? The size of the valve can be changed according to the size of the pipe!

Q: What is the diameter of a general pipe valve?: In fact, the essence of the problem is the corresponding relationship between the nominal diameter and other dimensioning methods. Valves are generally marked with nominal diameter (DN***), such as DN150, DN100 and so on. There are many kinds of marking methods for pipes, such as outer diameter, inch inch, nominal diameter, etc.. Only when the other dimensioning is converted to nominal diameter, the valve and the pipe correspond to each other.

Q: What's the advantage of using three way valves?: Three way valve generally has a cut-off, regulation, diversion, and prevent counter flow, voltage regulation and overflow and other benefits, because of its benefits more, so the use of the three valve is extremely extensive, in the valve industry is also very important.

We have advanced technologies, facilities, resources and talented personnel for processing, developing, studying, designing and manufacturing of different kinds of valves. Our main products are wafer and lug type butterfly valves, slim pinless butterfly valves, flanged valves, gate valves, check valves, ball valves, and Y-strainers in medium and low pressure rate. Our valves are widely applied to water draining, power generation, petroleum, chemical industry, heat supply, metallurgy, medicine, and grocery, as the throttling and shutting-off equipment.

1. Manufacturer Overview

Location	Tianjin,China (Mainland)
Year Established	2006
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe
Company Certifications	CE Certificate for check valve; CE certificate;WRAS Approved;ISO9001 Certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	91% - 100%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size:	Below 1,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered
Product Price Range