Cryogenic Gate Valve
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Cryogenic Gate Valve

High quality Cryogenic Gate Valve is offered by China manufacturer LYV®. Buy Low temperature gate valve which is of high quality directly with low price. Hanlinrui as a professional high quality Small Scale Seat manufacturer, you can rest assured to buy Small Scale Seat from our factory and we will offer you the best after-sale service and timely delivery.

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Product Description

LYV® Low temperature gate valve Introduction

LYV® as the professional Cryogenic Gate Valve manufacturer, we would like to provide you high quality Cryogenic Gate Valve. And we will offer you the best after-sale service and timely delivery. Compact structure, reasonable design, good valve rigidity, smooth channel, flow resistance coefficient is small. The sealing surface is made of stainless steel and hard alloy, with long service life. Flexible graphite packing, reliable sealing, easy to operate. Driving mode: manual, bevel gear, worm gear, electric, pneumatic

LYV® Low temperature gate valve Structure and characteristics:

Cryogenic Gate Valve comply with API602, MSS-SP-118 and BS6364. Inspection and testing according to API598, marking according to MSS-SP-25.

LYV® Cryogenic Gate Valve Feature And Application

1. Shell strength test at room temperature;

2. Upper sealing test at room temperature and low pressure;

3. Low pressure seal test at normal temperature;

4. Low temperature upper seal airtight test (with upper seal);

5. Low temperature gas seal test, etc., to ensure that the whole low temperature valve meets the standard provisions;

6. The main parts are treated at low temperature and each batch is sampled for low temperature impact test to ensure that the valve is not brittle and can withstand the impact of low temperature medium at low temperature conditions;

7. Low temperature (deep cooling) valves are processed and tested in low temperature according to the corresponding material specifications

8. The electrostatic function is strengthened, and the on-off resistance between the valve body and the stem or the internals and the valve body is less than 1 ohms.

Design and manufacture standard of forged steel low temperature gate valve: DZ61/41 H/X

● Design and manufacture: ANSI 16.34API600API602

● Flange size: ANSI 16.5

● Pressure temperature: ANSI 1.20.1

● Structure length: ANSI 16.10

● Butt welding connection size: ANSI 16.11

● Inspection and test: API598

LYV® Low temperature gate valve Details

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