Home > Products > Materials > Copper Pipe Fittings

Model SG Sight Glass With Three Types SGN SGS SGR

FOB Price:

US 4-15 / Piece

Min.Order Quantity:

500 Piece/Pieces

Supply Ability:

10000 Piece/Pieces per Week

Port:

Ningbo/Shanghai

Place of Origin:

Zhejiang, China (Mainland)

Payment Terms:

T/T,Western Union

Brand:

Hongsen

Products Model:

SG Sight Glass

Products Details
Company Profile

Quick Details

Brand Name: Hongsen

Model Number: SG Sight Glass

Place of Origin: Zhejiang, China (Mainland)

Packaging & Delivery

Packaging Details: Hongsen packing or Neutral packing
Delivery Detail: 15~30 Days

Specifications

Product Description:

·Both Model SGN sight glass and Model SGS sight glass are used on the liquid piping of the refrigeration and air conditioning unit to indicate the flow condition of the refrigerant, water cut of the refrigerant and lubricant oil flow condition of the oil return piping on the oil separator.

·Model SGN sight glass and Model SGS sight glass are equipped with one moisture indicator, which will change color to indicate the water cut in the refrigerant.

·Model SGR sight glass is used to indicate the level of the refrigerant in the liquid drum and the lubricant oil level in the compressor crankcase.

·The modified PTFE sealing is used in bothModel SGN sight glass and Model SGR sight glass, which is applicable to various refrigerants and oils with perfect sealing performance. The structure of both Model SGN sight glass and Model SGR sight glass is an explosion-proof press fit and the viewing glass is clear and safety.

·Model SGS sight glass is an independent body structure with conventional sintered glass and O-ring seal.

Product Model:

Model of Welded Connection		Size	Model of Threaded Connection		Size
SGN-1/4 ODF	SGN-1/4 ODF	1/4(Φ6)	SGS-1/4 SAE	SGS-1/4 SAE	1/4(Φ6)
SGN-3/8 ODF	SGN-3/8 ODF	3/8(Φ10)	SGS-3/8 SAE	SGS-3/8 SAE	3/8(Φ10)
SGN-1/2 ODF	SGN-1/2 ODF	1/2(Φ12)	SGS-1/2 SAE	SGS-1/2 SAE	1/2(Φ12)
SGN-5/8 ODF	SGN-5/8 ODF	5/8(Φ16)	SGS-5/8 SAE	SGS-5/8 SAE	5/8(Φ16)
SGN-3/4 ODF	SGN-3/4 ODF	3/4(Φ19)	SGS-3/4 SAE	SGS-3/4 SAE	3/4(Φ19)
SGN-78 ODF	SGN-78 ODF	7/8(Φ22)	SGR-3/4NPT		3/4NPT
——	——	——	SGR-G3/4		G3/4

Technical Parameters:

Applicable Refrigerant:	HCFC and HFC
Applicable Medium Temperature:	-40℃~+80℃
Max.Operating Pressure	4.5MPa
Max.Allowable Pressure	6.8MPa
Yearly Leakage of Refrigerant	≤2g R22/a

Note: For the fully enclosed compressor, generally the allowable water cut is in a range 30~75ppm, but for other types of compressor, the water cut will be higher slightly. For an effective protection, it is necessary to monitor the indicator carefully and replace the drier immediately if the color is changed into yellow.

Zhejiang Hongsen Machinery Co.Lit is a company with more than 20 years' devote experience. Hongsen Machinery invests more in the technical upgrading and introduces advanced technology.

Now, Hongsen Machinery products enjoy good quality as similar as international leading level and the products sell well both at home and abroad including some leading OEMs.

Hongsen welcome you!

Hongsen Machinery covers a land area of 5000 square meters. There are over 300 staffs and workers including a specialty team of ten techicians. Hongsen Machinery has a close cooperation with the processors and experts in zhejiang university. Shanghai jiao tong university and tianjin university and several senior engineers of leading domestic OEMs are invited as the consultants of the company. A number of technical talents are trained in production,development and quality control and grow up in the company. At present,Hongsen Machinery is capable to manufacture multiple categories of refrigeration and A/C accessory parts such as solenoid valve series, ball valve series, sight glass series, expansion valve series and shut off valve series. Hongsen Machinery becomes one company intergrating R&D, production,and marketing into one.

Basic Information

Business Type: Manufacturer
Main Products:
Location: Zhejiang, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery
Accepted Payment Currency: USD,RMB,EUR
Accepted Payment Type: L/C,T/T,Western Union,MoneyGram,Cash
Nearest Port: NINGBO,SHANGHAI,QINGDAO

Company Photos

Email to this supplier
To :

Kopass Ho | Zhejiang hongsen machinery co.,ltd
*Subject :
Quantity Order:
*Message :

Please enter your message.
Your message must be between 20-2000 characters

+ Add attachments :
Select File (Max 2 files)
Please enter your company name:

Please make sure your company name is entered correctly.
* Please enter your email address:

Please make sure your email address is entered correctly.
* Please enter your mobile phone:

(+) -

Please make sure your mobile phone is entered correctly.

Verified Supplier - Zhejiang hongsen machinery co.,ltd Bussiness Type: Manufacturer
Scale: 201 - 300 People
Country/Region: China (Mainland)/Asia
Established: 1992