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China factory - TOBO INDUSTRIAL (SHANGHAI) CO., LTD

TOBO INDUSTRIAL (SHANGHAI) CO., LTD

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  3. UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good

  1. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  2. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  3. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  4. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  5. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  6. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  7. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  8. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good
  9. China UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good

UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good

  1. MOQ： 1pcs
  2. Price： Depending on quantity
  3. Get Latest Price
Payment Terms T/T, L/C, Western Union
Supply Ability 3,0000pcs per month
Delivery Time 15-30 days depending on quantity
Packaging Details Standard export sea-worthy packing
Product Name Copper Pipe Cap
Temperaturerange -40°F to 250°F (-40°C to 121°C)
Compatibility For use with other threaded fittings
Technics Casting
End Size 1/2
Connectiontype Solder / Sweat
Installationmethod Soldering with flux
Material Copper
Application Plumbing, HVAC, Gas lines
Shape Dome-shaped cap
Connection Welding
Surface Paint Spraying
Wall Thickness customized
Standardscompliance ASTM B75, ASTM B88
Thread Standard
Brand Name METAL
Model Number Copper Pipe Cap
Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, Western Union Supply Ability 3,0000pcs per month
Delivery Time 15-30 days depending on quantity Packaging Details Standard export sea-worthy packing
Product Name Copper Pipe Cap Temperaturerange -40°F to 250°F (-40°C to 121°C)
Compatibility For use with other threaded fittings Technics Casting
End Size 1/2 Connectiontype Solder / Sweat
Installationmethod Soldering with flux Material Copper
Application Plumbing, HVAC, Gas lines Shape Dome-shaped cap
Connection Welding Surface Paint Spraying
Wall Thickness customized Standardscompliance ASTM B75, ASTM B88
Thread Standard Brand Name METAL
Model Number Copper Pipe Cap Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Place of Origin China
High Light UNS C70600 copper nickel pipe cap ，threaded copper tube cap 2.5mm-19mm ，durable copper pipe cap with warranty

UNS C70600 Copper Nickel Threaded Pipe Cap 2.5mm‑19mm for Copper Tube Good Durability

 

 

These threaded caps are made from UNS C70600 copper nickel alloy (90/10 CuNi), designed for copper pipe end sealing with a full size range of 2.5mm to 19mm. The threaded structure enables quick installation, firm connection and reliable sealing for plumbing, HVAC, refrigeration and marine piping systems.
 
With excellent corrosion resistance, high pressure resistance and good durability, the caps are ideal for use in fresh water, seawater and general fluid mediums. Precision threading ensures tight matching with copper pipes, effectively preventing leakage and ensuring long service life under harsh working conditions.
 
They are widely used in shipbuilding, desalination, plumbing, heat exchange units and industrial pipeline projects. Each cap is strictly inspected for dimensional accuracy, thread integrity and material composition to meet international standards.
 
The surface is smooth and clean, with good processability and compatibility with standard copper pipes. We support batch orders and customized sizes to meet different project demands. Standard export packaging is used to ensure safe transportation.
 
Our UNS C70600 threaded caps combine stable quality, complete specifications and cost‑effective performance, making them a reliable choice for global buyers in copper pipe fitting solutions.

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

 

20 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 3,5 44 17,75
8 219,1 4,5 60 3,1
10 267 5,5 69 5,96
12 323,9 7 85 11,68
14 368 8 103 17,3
16 419,1 9 112 23,9
18 457,2 9,5 119 27
20 508 11 139 41
24 610 13 163 68,3
28 711 15 191 106,9
32 813 17 210 157,9
36 914 19 231 215

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification：

    Verified Supplier

TOBO INDUSTRIAL (SHANGHAI) Co., Ltd. is a professional supplier of pipeline products, located in Shanghai, with convenient transportation and beautiful environment. Dedicated to strict quality control and customer service. Our experienced staff can readily discuss your requirements to ensu... TOBO INDUSTRIAL (SHANGHAI) Co., Ltd. is a professional supplier of pipeline products, located in Shanghai, with convenient transportation and beautiful environment. Dedicated to strict quality control and customer service. Our experienced staff can readily discuss your requirements to ensu...

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Get in touch with us

  • Reach Us
  • TOBO INDUSTRIAL (SHANGHAI) CO., LTD
  • Room 3025, Floor 3, Area C, CAS Square, No.488, Anchi Road, Anting Town, Jiading District
  • https://www.cuni-fittings.com/

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