- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Company Profile
- FAQ
Basic Info.
Model NO.
Precision Stainless Steel Capillary Pipe
Product Name
Stainless Steel Capillary Pipe
Keywords
Precision Capillary Pipe
Processing Service
Punching, Bending, Decoiling
Standard
ASTM GB JIS DIN En
Outer Diameter
4 - 914mm or Customized
Wall Thickness
1 - 150mm or Customized
Length
6m, 12m or as Per Customer′s Requirements
Packing
in Bundles Tied with Steel Stripes
GB Standard
GB 5310, GB6479, GB9948, GB/T17396GB 3087
Pipe Material 1
A53(a, B), A106(a, Q345, 16mn, 10# 20#)
Pipe Material 2
St37, St42, St52;Gr.B, X42, X46, X52, X56, X60
Pipe Material 3
4140 4120 4130 4142 35CrMo 42CrMo
Pipe Material 4
1033 1320 1330 1527 1340 1345 20mn 35mn 40mn
Pipe Material 5
5115 5120 5135 5140 5145 5150 20cr 30cr 35cr40cr
Used for
Petroleum/Natural Gas Pipeline, Conveying Water
Transport Package
Standard Packaging or Customized
Specification
Standard Specifications or Customized
Trademark
NOVA GROUP
Origin
Jiangsu, China
Production Capacity
500 Tons/ Month
Product Description
LONGYU Medical Stainless Steel Capillary Piping China Manufacturers Stainless Steel Capillary Tube| 316/ 304L SS Precision Tubing
High-Quality Material:
Our seamless steel pipe is made of precision steel, guaranteeing durability and long-lasting performance.
Precise Capillary Sleeve:
Designed with utmost precision, this tube ensures a tight fit and optimal performance in various applications.
Length Options:
Available in lengths of 300mm and 500mm, choose the size that best suits your project requirements.
Versatile Usage:
Perfect for a wide range of applications, including automotive, industrial, and mechanical, providing reliable solutions.
Seamless Design:
The seamless construction of this steel pipe ensures smooth flow, reducing the risk of leaks and improving overall efficiency.
Production process of precision stainless steel capillaries
1. Raw material selection:
- Mainly use stainless steel materials such as 316L and 304L. These materials contain more chromium (Cr) and nickel (Ni) elements, ensuring the corrosion resistance and strength of the products.
- Consider chemical composition, accuracy requirements and surface condition when selecting materials.
2. Pipe making process:
-Cold drawn pipe process: Through multiple cold rolling and drawing processes, the hot-rolled plate is gradually turned into a small diameter pipe.
- Hot pressed tube process: Utilize the plasticity of the material to produce capillary tubes with thin walls and smooth surfaces through metal pressing in a hot state.
- Cold drawing pipe making process: requires high accuracy of material cross-sectional area and circumference, which depends on the impact of organizational structure and performance.
3. Surface treatment:
- The purpose is to reduce scale and improve surface finish and corrosion resistance.
- Common surface treatments include pickling, mechanical polishing and electric rust removal.
