Metal flexible tube for gas system (KS marked item, KGS certification) (MODEL-005) |
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Stainless steel flexible tube for gas system, which is approved by UPC(USA), CSA and RWTUV(Germany), and is certified as quality products with NET, KS(KSD3625) uniquely by the Korean government, is supplied in endless role type and gas connector type. Corrugated stainless steel tube (CSST ANSI LC 1a),which is coated with ultraviolet-resistant & non-flammable synthetic resin, is internationally certified piping material to be buried inside buildings. As it is supplied in a set with its own fittings, it is the best gas piping material to be used safely and semi-permanently | |
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Product Specifications |
MODEL-005 Annular Type Tubes AISI 304 |
Nominal Diameter |
Thickness |
O.D.(mm) |
I.D.(mm) |
No. of Pitch(EA/M) |
Length(m) |
Bending Radius(mm) |
Coating thickness (mm) |
Max. Working Pressure (kgf/cm2) |
DN15 (1/2") |
0.25t~0.3t |
17.7~18.3 |
13.4~14.0 |
234~240 (237 +/-3) |
25.0 ~50.0 |
30 |
0.5 |
10 |
DN20 (3/4") |
25.3~25.9 |
20.7~21.3 |
210~216 (213+/-3) |
40 |
8 |
DN25(1") |
31.5~32.1 |
26.5~27.1 |
194~200 (197+/-3) |
50 | |
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Fitting for annular CSST |
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1. Component |
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2. Cross-Cut Drawing |
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3. Material |
No. |
Name of the parts |
Materials |
No. |
Name of the parts |
Materials |
① |
FLEXIBLE TUBE |
STS304/316 |
⑤ |
M-SOCKET |
BRASS |
② |
FLANGE NUT |
BRASS |
⑥ |
F-SOCKET |
BRASS |
③ |
CLAMP RING |
BRASS |
⑦ |
COAT |
P.E. |
④ |
COPPER PLATE PACKING |
SOFT COPPER |
⑧ |
RUBBER O-RING |
N.B.R. | |
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COPPER PLATE PACKING TYPE FITTING (Coated Annular Tube) |
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