Jiaxing MT stainless steel co.,ltd.
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TP304 / 304L Welded Stainless Steel Coiled Tubing For Multi-core Tube
Multi-core Coiled Tube:
The multi-core tube consists of one to nine stainless steel tubes laid up spirally inside an extruded outer PVC sheath. For easy identification and protection purposes each individual tube is PVC sheathed in a different color. The extruded outer sheath is made of oil and seawater resistant, weatherproof, flame retardant, corrosion, and acid resistant PVC.
The multi-core tube (outer sheath) is continuously marked at every one meter throughout the entire length for easy installation. Heat shrinkable products provide complete water sealing, abrasion and corrosion protection under all conditions.
Where the multi-core coiled tubing used?
MTSCO’ s multi-core tubes are used for pneumatic and hydraulic remote control, measuring, and monitoring systems. materials are ASTM TP316/ 316L, TP304/304L.
| Ordering code number | Tube size (O.D x Thickness x Core) | Overall Diameter (.mm) | Sheath Thickness (.mm) | Bundle Weight (kg/M) | Max Pressure (Bar) |
| HTD-1 | 6×1.0×1 | 8 | 1.0 | 0.15 | Working:180Bar
Test:270Bar |
| HTD-2 | 6×1.0×2 | 20 | 2.0 | 0.60 | |
| HTD-3 | 6×1.0×3 | 21 | 2.0 | 0.75 | |
| HTD-4 | 6×1.0×4 | 24 | 2.0 | 0.82 | |
| HTD-5 | 6×1.0×5 | 25 | 2.0 | 0.90 | |
| HTD-6 | 6×1.0×6 | 27 | 2.0 | 1.04 | |
| HTD-7 | 6×1.0×7 | 27 | 2.0 | 1.15 | |
| HTD-8 | 6×1.0×8 | 32 | 2.2 | 1.40 | |
| HTD-9 | 8×1.0×1 | 10 | 1.0 | 0.28 | |
| HTD-10 | 8×1.0×2 | 24 | 1.8 | 0.89 | |
| HTD-11 | 8×1.0×3 | 26 | 2.0 | 1.12 | |
| HTD-12 | 8×1.0×4 | 28 | 2.0 | 1.33 | |
| HTD-13 | 8×1.0×5 | 31 | 2.0 | 1.67 | |
| HTD-14 | 8×1.0×6 | 34 | 2.0 | 2.00 | |
| HTD-15 | 8×1.0×7 | 34 | 2.0 | 2.15 | |
| HTD-16 | 8×1.0×8 | 40 | 2.2 | 2.60 | |
| HTD-17 | 10×1.0×1 | 13 | 1.0 | 0.34 | |
| HTD-18 | 10×1.0×2 | 28 | 1.8 | 1.18 | |
| HTD-19 | 10×1.0×3 | 31 | 2.0 | 1.60 | |
| HTD-20 | 10×1.0×4 | 34 | 2.0 | 1.97 | |
| HTD-21 | 10×1.0×5 | 37 | 2.0 | 2.20 | |
| HTD-22 | 10×1.0×6 | 40 | 2.0 | 2.40 | |
| HTD-23 | 10×1.0×7 | 40 | 2.0 | 2.52 | |
| HTD-24 | 10×1.0×8 | 48 | 2.5 | 3.20 | |
| HTD-25 | 12×1.0×1 | 14 | 1.0 | 0.41 | |
| HTD-26 | 12×1.0×2 | 34 | 2.0 | 1.35 | |
| HTD-27 | 12×1.0×3 | 36 | 2.0 | 1.96 | |
| HTD-28 | 12×1.0×4 | 39 | 2.0 | 2.37 | |
| HTD-29 | 12×1.0×5 | 43 | 2.0 | 2.70 | |
| HTD-30 | 12×1.0×6 | 47 | 2.0 | 3.00 | |
| HTD-31 | 12×1.0×7 | 47 | 2.0 | 3.14 | |
| HTD-32 | 12×1.0×8 | 55 | 2.5 | 3.90 |
Multi-core Coiled Tube Standard:
| ASTM A269 Standard | |
| Elements | TP304 ( S30400 ) |
| (C) Carbon, max : | 0.08 |
| (Mn) Manganese, max : | 2 |
| (P) Phosphorus, max : | 0.045 |
| (S) Sulfur, max : | 0.03 |
| (Si) Silicon, max : | 1 |
| (Ni) Nickel : | 8.0 - 11.0 |
| (Cr) Chromium : | 18.0 - 20.0 |
| (Mo) Molybdenum : | … |
| (Fe) Iron : | … |
| (Cu) Copper : | … |
| (N) Nitrogen : | … |
About MTSCO:
Who MTSCO is?
MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.
What products can MTSCO provide?
What materials can MTSCO provide?
Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L
Duplex steel: 31803,32205,32750,32760
Nickel Alloy:
UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556
UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926
UNS N04400, N05500
Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH
Nickel: N4/UNS N02201, N6/UNS N02200
How can MTSCO service customers?
MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.
For more information, you are welcome to contact us by email. Thank you for your interest.