Thick-Walled Double Wave Expansion Joint for Metal Stainless Steel, Carbon Steel, Ship and Internal Combustion Engine

• Customization: Available
• After-sales Service: Warranty Period of 12 Months
• Connection: Welding
• Model NO.: general type
• Type: Axial
• Head Code: Round
• Material: Stainless Steel
• Surface Treatment: Epoxy
• Customized: Customized
• Certification: CE, ISO14001, ISO9001
• Warranty: 12 Months
• Application: Pressure Vessels
• Authentication: ASME"U", Ejma, PED
• Transport Package: Wooden Case or as Per Your Requirement
• Specification: DN150-DN8000
• Trademark: Shandong Hengtong Expansion Joint Manufacturing Co
• Origin: China′s Shandong Province
• Production Capacity: 10000 Pieces/Year

Product Description

Product details

Product Name	Thick-Walled Double Wave Expansion Joint
Available Material	Carbon steel,Stainless steel,Nickel base alloy,Copper,Aluminum, Titanium,Nickel,Niobium,Tantalum and so on.
Selection standards	GB/T12777-2019 GB/T16749 -2018 EJMA
Application field	Pressure Vessels
Processing equipment	Welding machine,Hydraulic molding machine,Shearing machine,Plasma cutting machine,Crimping machine,Electric furnace and so on.
Testing instrument	Handheld spectrometer, Desktop spectrometer,Vickers instrument,Brinell instrument, Metallographic analysis equipment, Mechanical performance testing and so on.
Surface treatment	Sand blasting,Polishing, Pickling passivation
Heat treatment	Normalizing,tempering,annealing,Solid solution
Sheet format	Pdf,JPEG,Dwg
Payment method	L/C,T/T,D/P,PayPal
Packaging form	Wooden Case or as Per Your Requirement
Port of loading	Qingdao

Company profile
   Shandong Hengtong Expansion joints Manufacturing Co., Ltd. was established in 2001 to develop and manufacture bellows expansion joints. It is an innovative enterprise, specialized and special new enterprise, and has obtained China TS, American ASME, European PED certification. Expansion joint materials: ferrous metal materials, stainless steel materials, double phase steel, hatlow alloy, nickel and nickel alloy, titanium and titanium alloy, zirconium and zirconium alloy, etc. With "ordinary metal processing into the miracle of the world shock" technology company for the purpose, in "out of Asia, the global service" company goals, Shandong hengtong expansion section manufacturing co., LTD., is willing to cooperate with domestic and foreign customers sincerely, hand in hand construction safety "special equipment", common resistance to high temperature, high pressure, stress, high pressure, corrosion, vibration, drop pressure pipeline potential threat.

process flow

 

 

Export performance

 

 

Exporting countries	Specifications
Taiwan	DN1981,DN900,DN300,DN700(reinforce ring type),DN700(reinforce ring type),DN1300(reinforce ring type),Φ2950*600mm
USA	DN50.8,DN179.58,DN685,DN710,DN280,DN101,DN450,Φ267,Φ330,Φ4.5inch   hose assy,Φ4 inch hose assy,Φ11.7*12,Φ11.7*10,Φ45.7
Singapore	FZUF204-20,DN298.5-1*12.7*3,DN880-1*15.88*4,DN1330-1*15.88*4,DN1000-1*15.88*5,DN810-1*12.7*3,3inch,6inch
Poland	TRS4000-4,TRS4000-2,TRS2800-2,TRS2800-3,TRS3700-3,TRS3700-4,TRSF2827*2248/42*600-J,TRSF1660*3500/30*600-J(75,40),TRSF2650*1200/25*600-J,TRSF3850/25*600-J(75,40)
Egypt	TRSF1280*3840/25*700-J(115,55),TRSF2680/25*600-J(75,40),TRSF2360*3930/25*600-J(75,40),TRSF1940*2426/25*700-J(115,55),TRSF3000/25*600-J(75,40),TRSF1568*4047/25*700-J(0115,55)
Korea	TRSF3000*4200/45*600-J(40,10),TRSF3170*1267/45*600-J(40,10),TRSF2827*2248/45*600-J(75,40),TRS2150-2,TRS3000-2,TRS4350-6
Indonesia	TRSF1980*1430/15*600-J975,40),521*197 L=250,510*193 L=250
India	685*536 L=250,163*227 L=250,869*329 L=250,407*317 L=250,392.5*307 L=250,415*325 L=250,880*333 L=250,507*400 L=250,526*415 L=250,828*313 L=250
Nepal	DN4400*6mm,TRSF3000*3200/28*600-J(75,40),TRSF2860*1320/25*600-J(75,40),TRSF3000*3200/25*600-J(75,40)
Sultan	HDL500*8J-1500 PN1.6,HDL800*8J-1800 PN1.6,TRSF2880*1080/15*530-J(50,25),TRSF1488*840/15*450-J(40,10)
Intaly	Universal-J PN25 DN400,Universal-J PN40 DN800,Universal-J PN25 DN900,Universal-J PN25 DN350
Japan	300*500  L=400 TRSF1180/10*450-J(40,10),TRSF868*490/4*450-J(40,10),TRS1750*700-2,TRS2200*2200-2,TRS2360-2,TRSF1350*975/15*530-J(50,25),TRSF1500*1500/28*600-J(75,40)
South Africa	DN1800*2,DN1100*2,TRS4350-4,TRSF3170*1267/45*700-F(115,55),TRSF2120-1,TRS1180-2,TRSF3500*2000/15*450-J(40,10)
Germany	DN1300,TRSF2565*3506/25*6000-J(75,40),TRS6000*3700-1,TRSF4000/45*700-J(150,60)

                                        

Certifications

 

Product profile