China The Best Offer Deep Hole Drilled Heat Exchanger Tubesheet

Maitan provides precision tubesheets with various materials include wide range of clad steel consisting of corrosion resistant materials. We are strict to use of high quality and guaranteed raw material, proved by raw material certificate with each delivery.
CNC drilled, chamfer, grooved etc as the drawings' requirements.
Tube holes can be drilled and reamed and can be machined with one or more grooves. This greatly increases the strength of the tube joint.
Type of materialsTechnical requirements
* according toDuplex Stainless SteelASTM/ASME SA182 F44, F45, F51, F53, F55, F60, F61Stainless SteelASTM/ASME SA182 F304, 304L, F316, 316L, F310, F317L, F321, F347Carbon SteelASTM/ASME A105, A350 LF1, LF2, A266, A694, A765 Gr. 2Alloy SteelASTM/ASME SA182 F1, F5, F9, F11, F12, F22, F51, A350-LF3Non FerrousTitanium, Brass, Al-Brass, Copper Nickel, Nickel Alloys, HastelloyTitaniumASTM/ASME SB381, Gr. 1, Gr. 2, Gr. 5, Gr. 7, Gr. 12, Gr. 16Copper NickelASTM/ASME SB151, UNS 70600(Cu-Ni 90/10), 71500(Cu-Ni 70/30)Brass, Al-brassASTM/ASME SB152 UNS C10100, C10200, C10300, C10800, C12200Nickel AlloysASTM/ASME SB169, SB171, SB564, UNS 2200, UNS 4400, UNS 8825
UNS 6600, UNS 6601, UNS 6625Alloy 20ASTM/ASME SB472 UNS 8020HastelloyASTM/ASME SB564, UNS10276 ( C 276 )Claded materialsASTM/ASME SB898, SB263, SB264 or closer
Explosion cladding, making materials of 2 in 1 or 3 in 1. Titanium- Steel, Nickel-Steel, Titanium- Copper,
Stainless Steel- Carbon Steel, Alloys- Steel etc.