Brass Refrigerant Manifold Pressure Gauges
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Model NO.: WJA-2S-M
Connection Type: Radial Direction
Function: Local Indication Type, Electric Signal-controlled
Installation Structure: Convex
Features of Measurement Medium: General Pressure Gauge
Indicating Pressure Reference: Differential Pressure Gauge
Gauge Diameter: 68mm
Trademark: Customized
Transport Package: Standard
Specification: 36′′ 60′′ 72′′ for R12, R22 and R502
Origin: China
HS Code: 8481804090
Model NO.: WJA-2S-M
Connection Type: Radial Direction
Function: Local Indication Type, Electric Signal-controlled
Installation Structure: Convex
Features of Measurement Medium: General Pressure Gauge
Indicating Pressure Reference: Differential Pressure Gauge
Gauge Diameter: 68mm
Trademark: Customized
Transport Package: Standard
Specification: 36′′ 60′′ 72′′ for R12, R22 and R502
Origin: China
HS Code: 8481804090
Brass Refrigerant Manifold Pressure Gauges
Brass Refrigerant Manifold Pressure Gauges
Brass Refrigerant Manifold Pressure Gauges
Production details

 
Model Refrigerants Gauge Diameter Connection Sight Glass Hose Length Packing
WJA-2S-M R12,R22,R502,R134A,R410A 68MM 1/4''SAE with Red& Blue&Yellow 1/4''-1/4'' 3*1pc;
 
Red&Blue 1/4''-5/16'' 2*1pc;
 
Yellow
1/4''-1/4'' 1pc		 36'' 60'' 72'' Box
 



III. Testing:
Our each process, each parts will be tested by our each production department with professional testing facilities to keep the quality proved.


IV. Packing:
Each product will be packed by waterproof packages, then put in the thick and good quality cartons, around the products, some protecting materials will be toegther, then we seal it carefully to make the complete packing. After, we pile them carefully on the good-quality pallets. Finally the outside covers waterproof materials again to make it stronger and avoid the delivery problems.


V. Our Service:

A. Design Services:
1. Design Research
2. Strategy
3. Industrial Design
4. Engineering
5. Prototyping
6. Brand Support

B. Product Sampling:
1. Material Testing
2. Bronze Level
3. Silver Level
4. Gold Level
5. Final Product
6. Certified & Assured

C. Quality Control
1. Raw Material
2. Preproduction Samples
3. in-process standards
4. Pre-shipping


D. Certification:
1. SGS; CE, UL VDE etc.
2. Intertec
3. Bureau Veritas
4. Testing Company of Your Choice

E. Packaging:
1. Retail Packaging
2. Customized
3. In-house Designers
4. Durability Testing
5. Sampling

F. Delivery:
1. Freight - Forwarding
2. FOB, CIF , DOOR TO DOOR
3. EXPRESS, AIRDELIVERY, SEADELIVERY. 


G. After-Sales:
1. Modify Future Orders
2. Alternative Products
3. Find New Suppliers
4. Additions to Range
 



Advanced One-Stop Purchasing Service. Welcome !
 
Sunny

Changzhou Andwin International Corporation Limited

Add.:  No.91 Hanjiang Road New District Changzhou Jiangsu, CHINA

Website:  www.czandwin.com
   
Mob.:  0086 18800648479  / Tel.: 0086 519 83984950-801 / Fax.: 0086-519-83984950-808
           
 
 


  Brass Refrigerant Manifold Pressure Gauges
Brass Refrigerant Manifold Pressure Gauges
Brass Refrigerant Manifold Pressure Gauges
Production details

 
Model Refrigerants Gauge Diameter Connection Sight Glass Hose Length Packing
WJA-2S-M R12,R22,R502,R134A,R410A 68MM 1/4''SAE with Red& Blue&Yellow 1/4''-1/4'' 3*1pc;
 
Red&Blue 1/4''-5/16'' 2*1pc;
 
Yellow
1/4''-1/4'' 1pc		 36'' 60'' 72'' Box
 



III. Testing:
Our each process, each parts will be tested by our each production department with professional testing facilities to keep the quality proved.


IV. Packing:
Each product will be packed by waterproof packages, then put in the thick and good quality cartons, around the products, some protecting materials will be toegther, then we seal it carefully to make the complete packing. After, we pile them carefully on the good-quality pallets. Finally the outside covers waterproof materials again to make it stronger and avoid the delivery problems.


V. Our Service:

A. Design Services:
1. Design Research
2. Strategy
3. Industrial Design
4. Engineering
5. Prototyping
6. Brand Support

B. Product Sampling:
1. Material Testing
2. Bronze Level
3. Silver Level
4. Gold Level
5. Final Product
6. Certified & Assured

C. Quality Control
1. Raw Material
2. Preproduction Samples
3. in-process standards
4. Pre-shipping


D. Certification:
1. SGS; CE, UL VDE etc.
2. Intertec
3. Bureau Veritas
4. Testing Company of Your Choice

E. Packaging:
1. Retail Packaging
2. Customized
3. In-house Designers
4. Durability Testing
5. Sampling

F. Delivery:
1. Freight - Forwarding
2. FOB, CIF , DOOR TO DOOR
3. EXPRESS, AIRDELIVERY, SEADELIVERY. 


G. After-Sales:
1. Modify Future Orders
2. Alternative Products
3. Find New Suppliers
4. Additions to Range
 



Advanced One-Stop Purchasing Service. Welcome !
 
Sunny

Changzhou Andwin International Corporation Limited

Add.:  No.91 Hanjiang Road New District Changzhou Jiangsu, CHINA

Website:  www.czandwin.com
   
Mob.:  0086 18800648479  / Tel.: 0086 519 83984950-801 / Fax.: 0086-519-83984950-808
           
 
 


 

Basic Chrome Sulphate

Chromium(III) sulfate usually refers to the inorganic compounds with the formula Cr2(SO4)3.x(H2O), where x can range from 0 to 18. Additionally, ill-defined but commercially important "basic chromium sulfates" are known. These salts are usually either violet or green solids that are soluble in water. It is commonly used in tanning leather.
Since 33% of the anion charges are due to hydroxy ions the basicity is 33% (but in tanning jargon it is known as 33% reduced). Products with higher basicities, e.g. 42% or 50% may be obtained by the addition of sodium carbonate, these are often used in combination with Sodium Formate. The sodium sulfate is often left in the technical product since it is inert with respect to the tanning process. It is important to fully reduce the hexavalent chromium to trivalent since the hexavalent is more likely to cause health problems for tanners and leather consumers.

Basic Chrome Sulphate,Basic Chrome Sulfate for Tannery,Tanning Agent Basic Chrome Sulfate

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