TOBO INDUSTRIAL (SHANGHAI) CO., LTD
                                                                                                           
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Refrigeration & Air Conditioning Copper Carbon Steel End Cap for Plumbing

Price Negotiable
Price: Depending on quantity
MOQ: 1pcs
Delivery Time: 15-30 days depending on quantity
Brand: METAL
Product Description

Refrigeration & Air Conditioning Copper Carbon Steel End Cap for Plumbing

 

This copper carbon steel end cap is specially designed for refrigeration, air conditioning and plumbing systems, providing reliable pipe end sealing for HVAC and fluid pipelines. Made of high-quality copper carbon steel composite material, it combines the good thermal conductivity of copper and the high strength of carbon steel, ensuring stable performance under pressure and temperature changes.
 
The end cap is widely used in refrigeration units, air conditioning pipelines, water supply systems, heating equipment and other plumbing applications. It features firm welding performance, smooth surface, precise size and perfect matching with corresponding pipes, effectively preventing refrigerant, water and gas leakage.
 
With excellent corrosion resistance, pressure resistance and long service life, this fitting adapts to long-term operation in residential, commercial and industrial cooling and plumbing projects. Each product undergoes strict dimensional inspection, sealing test and material verification to ensure stable quality.
 
It is easy to install and compatible with standard copper and steel pipes, supporting both welded and connected installation methods. Standard export packaging is used to ensure safe transportation. We provide complete specifications and accept custom sizes to meet different project requirements.
 
This end cap is an ideal plumbing fitting for HVAC, refrigeration, construction and maintenance industries, with reliable quality and cost-effective performance for global buyers.

10 BAR – Material: CuNi10Fe1Mn

OD WT HEIGHT THEORETICAL WEIGHT
Nominal Actual e h1 h4
inch mm mm mm mm kg/piece
           
  SEAMLESS        
1 30 1,5 14 5 0,07
1 1/4 38 1,5 14 605 0,1
1 1/2 44,5 1,5 14 8 0,12
2 57 1,5 18 10 0,18
2 1/2 76,1 2 18 14 0,31
3 88,9 2 20 16 0,39
4 108 2,5 20 20 0,75
5 133 2,5 20 24 0,95
6 159 2,5 20 29 1,35
7 193,7 2,5 20 36 1,95
8 219,1 3 20 41 2,6
10 267 3 20 50 3,85
12 323,9 4 20 61 6,6
14 368 4 20 69 8,8
16 419,1 4 20 79 12,2
18 457,2 4 20 87 12,55
20 508 4,5 20 96 18,8
24 610 5 20 115 26,7

14 BAR – Material: CuNi10Fe1Mn

OD WT HEIGHT THEORETICAL WEIGHT
Nominal Actual e h1 h4
inch mm mm mm mm kg/piece
           
  SEAMLESS        
1 30 1,5 14 5 0,07
1 1/4 38 1,5 14 605 0,1
1 1/2 44,5 1,5 14 8 0,12
2 57 1,5 18 10 0,18
2 1/2 76,1 2 18 14 0,31
3 88,9 2,5 20 20 0,75
4 108 2,5 20 20 0,75
5 133 3 20 24 1,2
6 159 3 20 29 1,6
7 193,7 3 20 36 2,4
8 219,1 3,5 20 41 3,1
10 267 4 20 50 4,85
12 323,9 5 20 61 8,2
14 368 5,5 20 69 12,6
16 419,1 6 25 79 17,4
18 457,2 6 25 87 17,9
20 508 6,5 25 96 26,35
24 610 8 35 115 49,5

CuNi End Cap - EEUMA 146 Standards

16 BAR – Material: CuNi10Fe1Mn, CuNi30Fe1Mn

OD WT HEIGHT THEORETICAL WEIGHT
Nominal Actual e h1 + h4
inch mm mm mm kg/piece
         
  SEAMLESS      
1 1/2 44,5 2,5 19,6 0,13
2 57 2,5 22 0,19
2 1/2 76,1 2,5 25,7 0,31
3 88,9 2,5 28,2 0,4
4 108 3 31,7 0,75
6 159 3 41 1,5
8 219,1 4 55 2,75
10 267 4,5 69 4,9
12 323,9 5,5 80 9,17
14 368 6,5 93 14,05
16 419,1 7 102 18,6
18 457,2 8 119 22,75
20 508 8,5 129 31,7
24 610 10,5 148 56,16
28 711 12 176 85,55
32 813 13,5 200 125,4
36 914 15,5 221 175,4

 

 

 

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Company TOBO INDUSTRIAL (SHANGHAI) CO., LTD
Location Room 3025, Floor 3, Area C, CAS Square, No.488, Anchi Road, Anting Town, Jiading District
Contact Person Vicky

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