Welding Valve for Ammonia /Fluoride Cold Room

July 27, 2025

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Actuator: Manual

Structure: Y-Global Globe Valve

Stem Thread Position: Outside Stem Thread Globe Valve

Standard: GB

Export Country: America, Canada, Singapore, etc.

Weight: 7kg/PCS

Transport Package: Carton

Origin: Shaoxing, Zhejiang

Material: Steel

Sealing Form: Gland Packing Globe Valve

Application: Forged Steel Globe Valve, Ammonia Refrigeration System Valve

Size: DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125

Certificate: CE Certificate

Trademark: LIYONGDA

Specification: Steel

HS Code: 8414301990

Y Type Cast Steel Ammonia Valve

1. Working air pressure: 3.0MPa, hydraulic pressure: 6.5MPa
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410a, refrigerants and other refrigerating oils.
3. Operating temperature range: -50Â°C to +150Â°C

Basic Product Information:

Product Name Ammonia Globe Valve (Y Type)

Nominal Pressure 2.5MPa

Shell Test Pressure 6.5MPa

Temperature Range Under 20 degree ~ above 150 degree

Tight Test 2.75 MPa

Suitable Medium : Ammonia, Fluoride

Size (inch) 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4, 5, 6, 7

DN DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200

Company Information
We specialize in semi-hermetic compressors, HVAC pipe valves, such as ammonia valves, Bitzer, Carrier, Copeland compressor service valves since 1992. Passed CE, SGS, TUV, ISO9001 certifications. Products are exported to Italy, USA, Singapore, and other countries.

Model H Î¦B Î¦C DN L L1 L2

Production Line!

Application & Ammonia Cold Room:

Other Valve Types:

FAQ:
Q: What is your MOQ?
A: 5 PCS
Q: Are you a factory?
A: Yes, we are a factory
Q: How about your delivery time?
A: In stock, 1-3 working days
Q: Is there any discount?
A: Yes, different quantities have different discounts
Q: Shipment
T/T, DHL, UPS, FedEx, By Sea, By Air
Q: Payment
Western Union, T/T, L/C

--- This version is more polished, readable, and tailored for an international audience. It ensures clarity and professionalism while maintaining all the original details.
Secondary Amide As Lubricant
Stearyl Stearamide,Stearyl Stearamide Lubricant,Stearyl Erucamide Lubricant,Secondary Amide As Lubricant
Sichuan Tianyu Oleochemical Co., Ltd , https://www.sclthoil.com

Basic Product Information:
Product Name	Ammonia Globe Valve (Y Type)
Nominal Pressure	2.5MPa
Shell Test Pressure	6.5MPa
Temperature Range	Under 20 degree ~ above 150 degree
Tight Test	2.75 MPa
Suitable Medium :	Ammonia, Fluoride
Size (inch)	3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4, 5, 6, 7
DN	DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200
Company Information We specialize in semi-hermetic compressors, HVAC pipe valves, such as ammonia valves, Bitzer, Carrier, Copeland compressor service valves since 1992. Passed CE, SGS, TUV, ISO9001 certifications. Products are exported to Italy, USA, Singapore, and other countries.