Precision Forging and CO2 Stop Check Valve for Cold Storage Refrigeration Unit

• Media: Ammonia, Fluorine, Propanepropylene, etc.
• Temperature: -60c~+150c
• Material: Carbon Steel
• Connection Form: Welding
• Structure: Globe
• Pressure: Low Pressure
• Model NO.: DM-ZHF-03
• Function: Refrigeration Valve
• Application: Industrial Usage
• Nominal Pressure: 5.2MPa
• Test Pressure: 7.8MPa
• Transport Package: Wodden Box
• Specification: 120-370mm
• Trademark: DM
• Origin: Made in China
• HS Code: 8481300000
• Production Capacity: 5000000000pieces/Year

Product Description

Precision forging and CO2 CHY/CHT check valve

Product Description

 

Nominal pressure:
5.2MPa
 

Applicable temperature:
-60c ~ +150C

Test pressure:
7.8MPa

Applicable medium:
ammonia, fluorine, propanepropylene, etc.

Name	Type	Size(mm)
		φD	φD1	L	H	φD0
Straight-through control valve	CHY15-D	21	15	120	90	60
	CHY20-D	27	20	120	90	60
	CHY25-D	32	25	155	125	70
	CHY32-D	38	32	155	125	70
	CHY40-D	45	40	155	125	70
	CHY50-D	57	50	148	135	77
	CHY65-D	76	65	176	160	90
	CHY80-D	89	80	216	205	128
	CHY100-D	108	99	264	250	156
	CHY125-D	133	123	322	310	193
	CHY150-D	159	149	370	355	219

Name	Type	Size(mm)
		φD	φD1	L	H	φD0
Right--angle filter  Control Valve	CHT15-D	21	15	45	105	60
	CHT20-D	27	20	45	105	60
	CHT25-D	32	25	55	145	70
	CHT32-D	38	32	55	145	70
	CHT40-D	45	40	55	145	70
	CHT50-D	57	50	60	120	77
	CHT65-D	76	65	70	140	90
	CHT80-D	89	80	90	180	128
	CHT100-D	108	99	106	210	156
	CHT125-D	133	123	128	260	193
	CHT150-D	159	149	145	295	219

 

 

Product Advantages

  Our industrial refrigeration valves have a beautiful and beautiful appearance, advanced and unique structure, light and flexible operation, excellent sealing performance, no leakage, high reliability, and long service life. Widely used in refrigeration, refrigeration, air conditioning industries, as well as refrigeration and refrigeration systems in food, beverage, beer, pharmaceutical, shipbuilding, gas, chemical, petroleum and other industries.
   High performance valves require high-quality components to ensure that industrial refrigeration valves are cost-effective and can completely replace expensive imported valves, and strive for excellence in your products.

Company Profile

Zhejiang Damai Refrigeration Technology Co., Ltd is located in Shaoxin,Zhejiang.Damai is a company specializing in refrigeration and air conditioning equipment.Our main equipment is Cold room,Evaporator,Condenser,Condensing unit,Compressor,Cold room panel/door and so on.We have more than ten years of experience in the field of cold storage, with high-quality technology and professional product knowledge.We are able to provide consumers with professional and high-quality technical services.The quality of our products can be guaranteed.

 

 

 

Why choose our company ?
1.Because our company has CAC official .
2.We have a good one-year after-sales service.
3.We have over 20 years of sales experience. 
4.We have our own factory.
5.We will try our best to provide a professional response as soon as possible.

Product advantages
1.Quite operation.
2.Seamless connection.
3.Easy installation
4.Beautiful and elegant placement of circuit devices.
5.Using the best equipment.
6.Not easily damaged

 

 

FAQ

Q: Are you trading company or manufacturer? 
A: We are professional manufacturer specialized in orthopedic and sport products. And we trade our products with our clients directly.
Q: How many different types of products your company manufactures?A: Now we have more than 1,000 products. We have a strong advantage of OEM, just give us the actual products or your idea that you want, we will manufacture for you.
Q: What's your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer's exact situation.
Q: Visting factory is allowed or not?
A: Yes, we welcome customers visiting our factory. Our factory is located Shaoxin city,Zhejiang province,China mainland.

After Sales Service

Pre-sales:
We provide assistance to our customers, provide valid information according to the requirements of our guests, answer questions, leave a professional impression, and lay the foundation for future sales.

Selling:
let our customers know more about our products, and enthusiastically answering questions for customers and providing customers with a pleasant buying experience.

After-sales:
After the products are sold, the professionals provide training services, check and maintain the products regularly, if there is problems for the quality,Will solve it for customers in time.

If you are interested in our products, please contact us as soon as possible.