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CUSTOMIZED THERMOTECH TUBE®

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CUSTOMIZED THERMOTECH TUBE®

Introduction

CM TECH’s customized Thermotech tube® provides individual order made bundle tube products. Customer simply order various all-in-one typed bundle tube and cables such as TMS sample line, sampling tube, Power cable, Control cable..etc. Moreover, Customized Thermotech tube® can applies on-line analyzer sample transport line which contains various type of sampling tube. CM TECH’s customized Thermotech Tube® provides sampling tube, power cable, control cable

Usage / Application

On-line Analyzer sample line

TUBE SPECIFICATION.

CM TECH’s standard tubing materials are 304/304L semi-seamless and 316/316L seamless stainless steel, type 1220 copper tube. In case of using other materials, available upon requested. Regarding Selection of Process tube and Steam tube material, CM TECH recommended that using same tube material for bundle. This prevent from twisting bundle tube by heat expansion. CM TECH recommended using same tube materials for bundle.

TUBE SPECIFICATION.

Stainless steel
ASTM A269
ASTM A213
ASTM A249

Copper
ASTM B68
ASTM B75
ASTM B88

Tubing bundle options
Material (Thickness)	Size
Material (Thickness)	1/4	3/8	1/2
304/304L
0.035	O	O	O
0.049	O	O	O
316/316L
0.035	O	O	O
0.049	O	O	O
Copper
0.030	O
0.032		O
0.049			O
PFA Teflon
0.030	O	O
0.060			O

Size & Bend Radius.
Tube O.D	Nominal Bundle O.D(in)	Minimum bend radius(in)	Run length(m)
1/4	1.5	7.0	250~300
3/8	1.6	7.0	250~300
1/2	1.8	8.0	250~300
3/4	2.0	10.0	250~300

WORKING PRESSURE @ 200℃ (Unit:PSI)
TUBE WALL THICKNESS
Tube O.D	304 welded stainless steel		316 seamless stainless steel		#1220 copper
Th’k	0.035	0.049	0.035	0.049	0.035	0.049
1/4	4222	6164	4967	7252
3/8	2740	3942	3224	4637	556	861
1/2	2154	3080	2543	3624	410	600
3/4	1416	2010	1666	2565		390

Insulation

CM TECH using Non-hygroscopic glassfiber insulation and Aerogel for tubing buldles. Specially using Aerogel insulation for high temperature process over 400℃. For more specific insulaton specification, see 3. Insulation/jacket specification section.

Outer FR-PVC jacket

Frame-resistant PVC(FR-PVC) Jacket protects the tubing against corrosive atmospheres, water, oils, acids, alkalies and most chemicals. Min./Max. allowable exposure temperature is -50~102℃, allowable surface temperature is 82℃.

Accessories

CM-ESS-0 : Jacket Patch Kit

CM-ESH-01 : Entry Seal Kit

CM ESS-02/03/04 : Heat Shrinkable Boots

JBS-100-A : Power connection for one heating cable in non-hazardous and hazardous locations.

S-150 : Splice kit for heating cables in non-hazardous and hazardous locations.

E-100-A : End seal for heating cable in non-hazardous and hazardous locations.

*For more information, See the Accessories section.

Testing

Every CM TECH’s tubing products are pressure tested before shipment. If required, 3rd party test or inspection is also possible and which include DNV, ABS & LLOYD’S REGISTER standard. For more information, ask factory’s Q/A manager. (Reference : CM-B-301 Inspection and test plan)

NOTE

It is necessary to seal the ends that prevent from contamination by moisture and(or) corrosive liquids. CM TECH supplies Sealing tools for end works. For more information, See the accessories pages.