|
Still deciding? Get samples of $ !
Request Sample
|
| Customization: | Available |
|---|---|
| After-sales Service: | 10-30 Years |
| Warranty: | 10-30 Years |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Item | Perforated Stainless Steel Tube Pipes |
| Grades | GB, AISI, ASTM, DIN, EN, SUS, UNS, etc |
| Grade:304, SS 304, 304L, 316, 316L, 409, 2205, etc | |
| Perforated Stainless Steel Pipe OD | 19-248mm |
| Perforated Stainless Steel Tube | 0.2mm to 15mm |
| Tolerence: | OD ±0.1mm ;Thickness ±10%; Length ±5mm |
| Manufacturer | Tisco steel, Posco steel, Bao steel, etc |
| Processing: | Various hole tubes can be processed according to customer drawing requirements |
| Inspection: | Underwater airtightness test, Online eddy current testing |
| Production Process: | customized customer requirements, including shrinking and expanding processing |
| Size | 1 inch stainless steel tubing |
| 1.25 stainless tubing | |
| 1.5 inch stainless steel pipe | |
| 1.5 inch stainless steel tubing | |
| 10 inch stainless steel tubing | |
| 12mm internal diameter steel tube | |
| 13mm stainless steel tube and more as per size |
1)Manufacturing Facility
Our company is equipped with a number of automatic ring welding machine, semi-automatic wave expansion machine,
bending machine,flaring machine, straightening machine Straightening machine, flat head machine, coil air pressure
machine and other equipment.Ensure customer custom size accurate, docking Neat, 100% pressure test 8kg 15s,
to ensure that customers use pipe without leakage, no porosity.
2)Main Process Requirements
Our 2B raw materials are mainly from POSCO, TiSCO, Baoxin and other famous suppliers. The base materials and
weld seam of the pipe undergo the solid solution treatment integrally. The outer diameter tolerance and inner weld
residual height are strictly controlled to ensure no internal weld traps exist. Each piece is subjected to a 100%
one-by-one pressure detection at 15 kg pressure for 15 seconds.The entire length of the pipe measures 12 meters
with throw light on both inside and outside surfaces, followed by an 18-meter tube pressure test.
(A)Steel Pipe Bending Test (B) Flattening Test (C) Flaring Test
3)Argon arc Welding & Plasma Welding
){kind=link}