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 Heat
Exchangers: For pressure vessels and
reaction vessels in M.S., Al, Monel, Inconel,
Cupronickel, etc., Tube Weld employs the
latest techniques for expanding tube ends
into tube sheets. High pressure tests are
always carried out on these heat exchangers
before they leave the factory. Brass,
copper, M.S. and S.S. tube sheets are used.
Tube sheets are also made out of mild steel,
alloy steel or stainless steel and baffle
plates are made out of mild steel or
stainless steel. Tube Weld fabricates ‘U’
Tube heat exchangers which are used in
fertilizer plants, petrochemical and power
project complexes.
Fabrication of U-Tubes for Heat-Exchangers
Spans at extremely Short Delivery time, even
Extra long (23 mts.) is Tube Weld specialty.
Tube Bending as per TEMA. Tubes to any
specification and any length can be supplied
in extremely short time due to our wide
Mother Tube Stocks.
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MATERIAL
GRADE |
SPECIFICATION |
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Low Carbon &
Steel Seamless |
ASTM A179,
DIN 17175 ST 35.8, SA 192 |
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Low Carbon
Steel Welded |
ASTM A 214,
ST 37.8 |
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Low Alloy
Steel - Seamless |
ASTM A 199 /
A213, T1, T11, T12, T22, T5, T9, DIN
17175- 15 Mo3, 16 Mo5, 16Cr Mo44, 1010
Mo910, 12 CrMo195, X12Cr Mo91, |
|
Stainless
Steel Seamless / Welded |
304, 304
L,321,316,316L, 316 T, 317, 347, 347
HF4, 310 S, 446, 405, 410, S31803, UNS
83904, S 31500, X S Cr N, 189 |
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Non Ferrous |
ASTM B111,
Grade 142,122,272, 260,443,687,706,715 |
For More Details or placing an order
Contact Us on:
Tel: +91-22-23482114 / 5 / 6 / 7 / 8,
66310811 / 2/ 3
Fax: +91-22-23486410, 66365555
Email: onlinesales@tubeweld.com
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