Yuhong Holding Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd
Zhejiang Zhongwu Tube Manufacturing Co.,Ltd
|Place of Origin:||China|
|Certification:||API , ABS, DNV, GL , LR, NK, ....|
|Model Number:||F321, F321H , F304L , F316L , F347H , F317L, F310S, F310H|
|Minimum Order Quantity:||1PC|
|Packaging Details:||wooden case|
|Payment Terms:||T/T, L/C|
|Supply Ability:||100 TONS/MONTH|
|Size:||1/2”~98”||Rating:||Class 150 To Class 15000|
|Materials:||Stainless Steel , Nickel Alloy Steel , Cr-Mo Alloy Steel , Carbon Steel||Certification:||API, ABS, DNV, GL , LR, NK, BV, KR, CCS, PED, ....|
|Standard:||ASTM B16.5, B16.47, API 6A, ASME SA182 , ASME SA105,ASME Sec. VIII, Div. 1.||NDT:||100% PT, UT|
Tubesheet Steel Pipe Flange,
ASTM B16.5 Forged Steel Flanges,
DNV Steel Pipe Flange
Tubesheet for Shell & Tube heat exchanger application
Yuhong group supply a lot of tubesheet client heat exchanger, the heat exchangers was width used for chemical reactor ,
ship building , offshore, platform ,subsea projects,during last 10 years, YUHONG brand goods already exported to more
than 55 countries , We won good reputation in the market.
A tube sheet is a plate which is used to support the tubes in a shell-and-tube heat exchanger. The tubes are aligned in a
parallel way, and supported and held in place by tube sheets. The tube sheet is a circular plate which is perforated so that
the tubes can fit through the openings.
One of the most common heat exchangers in service within industrial process applications is the “Shell & Tube Heat Exchanger”.
They are available in many shapes, sizes and have been used in industry for over 150 years. In this exchanger group are various
sub design types: Fixed, U-tube and Floating tubesheet. Variations of all can be denoted as type “E”, “F”, “G”, “H”, “J”, “K” or “X”.
The main applications are where high pressure/temperatures are key considerations. Loosely, general designs consist of the or an
outer shell in which resides a tube bundle (these can be configured as finned, plain etc) sealed at each end by a tube sheet which
isolates the tubes and the outer shell.
Shell & tube heat exchangers have the capability to transfer large amounts of heat at low(er) costs. This, in principle, down to both
design simplicity and effectiveness – large tube surface for reduced weight, volume of liquid and importantly floor space.
Common Material Grade :
1>.A105, A350 LF2 , LF3, LF6
3>.A182 F44, F51, F53, F55, F60
4>.A182 F1, F11, F12, F22, F5, F9, F91, F92
5>.A182 F304, F304/304L, F304H, F304L , F309, F310S, F310H, F316, F316L, F316/316L , F316Ti, F316H, F316LN, F317, F317L, F321, F321H, F347, F347H, F904L
6>.A694 F42, F52, F56, F60, F65 ...
Other grade as below :
|Carbon & Low Temperature||Chromiun||Stainless & Duplex||Copper& Bronze||Titanium||Ni-Alloy|
|Certificates list for Tubesheet|
|ABS Certficate||BV Certficate||DNV Certificate|
|RINA Certficate||GL Certficate||LR Certficate|
|CCS Certficate||NK Certficate||KR Certficate|
|API-6A Certficate||API-17D Certficate||CNAS Certficate|
The main manufacturing equipments
|3600Thydraulic press||Max. single forging in 18T||1|
|2000T hydraulic press||Max. single forging in 9T||2|
|800 hydraulic press||Max. single forging in 5T||1|
|6T electrical hydraulic hammer||Max.single forging in 5T||1|
|3T electrical hydraulic hammer||Max.single forging in3T||1|
|Air hammer||Max.single forging from250kg to 1000kg||7|
|Forging operation machine||Max.singe forging from20T-5T||7|
|Heat treatment Furance||Max.8000*5000*1500mm||11|
|CNC driling machine||Max.5000mm||2|
|Vertical lathe||From 1600 to 5000mm||60|
|Band sawing machine||260-1300mm||36|
Contact Person: jikin