electric resistance welded boiler tube

Brand Name:TORICH

Model Number:ASTM A178

Place of Origin:China

...ERW (Electric Resistance Welded) Heat treatment Yes Key words boiler tube, resistance welded steel tube, steel tube carbon, welded steel tube Surface Quality:The internal and external surfaces of the steel tube are not allowed to have cracks, scabs, folds,

Place of Origin:Zhejiang, China (Mainland)

Electric Resistance Welded Steel Tube , Low Carbon ERW Steel Pipe For Bending / Flaring Specifications Standard: Electric-Resistance-Welded Low Carbon tube ERW steel pipe Material: SAE1010, SAE1020, SAE1026 etc. Application: 1. Bending Tube 2. Flaring Tube 3. Boiler Pipe 4. Automotive Industry 5. Chemistry industry 6. Electric...

Place of Origin:China

Brand Name:Huibo

... in cranes making. It is welcomed both at home and abroad. 2.81m or 11.25m is the fixed common lengths required by clients. In general, square tubes can be divided into 2types : seamless & ERW . From technical pespective, it

Place of Origin:China

Brand Name:Torich

Model Number:BS6323-5

...Welded steel tubes for Automobile,Mechanical and General Engineering Purposes Part 5: Specific requirements for electric resistance welded (including induction) steel tubes End use: for Auto Industry / for Machinery Use/Mechanical and General Engineering Purposes Size range: O.D.:6-350mm W.T.:1-30mm L:max12000mm Condition:KM As-welded and sized GKM(S)Welded and sized(fully softened) GZF(S) Welded...

Brand Name:Best

Model Number:1/2'' -48''

Place of Origin:China

... pipe in extremely cold environments is considered problematic, due to the significant decline in toughness that results from the presence of oxides generated by welding. In light of this, Best Steel has developed a welding technology that controls the

Brand Name:YUHONG

Model Number:ASME SA178 GR.A

Place of Origin:CHINA

...Welded Boiler Tube Heat Exchanger Tube This specification ASME SA178 covers minimum-wall-thickness, electric-resistance-welded tubes made of carbon steel and carbon-manganese steel intended for use as boiler tubes, boiler flues, superheater flues, and safe ends. The welding process of the tube is mainly manufactured using resistance welding...

Brand Name:New Era

Model Number:SA-178/SA-178M

Place of Origin:China

...SUPERHEATER TUBES 1. Scope 1.1 This specification covers minimum-wall-thickness,electric-resistance-welded tubes made of carbon steel and carbon-manganese steel intended for use as boiler tubes,boiler flues, superheater flues, and safe ends. NOTE 1 —

Brand Name:HDT

Model Number:HDT-CSWT003

Place of Origin:China(Mainland)

Electric Resistance Weldable Steel Pipe , SA178 Grade Carbon Steel Welded Pipe Product Name: SA178 Grade A C D Electric Resistance Welded Carbon Steel Pipe Boiler and Superheater Tubes Size Range: OD: 12.7-127mm, WT: 0.9-9.1mm, Length: 5.8m/6m, maximal 11.8m Applications: For Boilers, Superheaters, Heat-Exchangers, Condensers, Boiler flues, Superheater flues and Safe ends Heat treatment: After welding, all tubes...

Brand Name:Reliance

Model Number:HFW

Place of Origin:China.Imported materials are available.

...tubes, high frequency resistance welded fin tubes with solid or serrated fins High Frequency Resistance Welded Helical Steel Fin Tubes is widely used in the recovery of waste heat from boiler flue gas. General HF welding production capacity General specifications of HF welding fin tube Welding Facility: 4 finning machines; Daily production capacity up to 40 tons; HFW Fin type: solid plain and serrated. Tube...

Brand Name:SANCO

Model Number:Boiler Fin Tube

Place of Origin:Zhangjiagang China

...used to increase the effective surface area of heat exchanger tubing. 3.Finned tubes are used when the heat transfer coefficient on the outside of the tubes is appreciably lower than that on the inside;as in heat transfer from a liquid to a gas,vapor to a

Brand Name:No brand

Model Number:347

Place of Origin:China

...Electric Resistance Welding 347 ERW Stainless Steel Tube 321 316 Electric Resistance Welded (ERW) pipe is manufactured by cold forming a flat steel strip into a rounded tube and passing it through a series of forming rollers to obtain a longitudinal seam. The two edges are then simultaneously heated with a high frequency current and squeezed together to form a bond. Product introduction: Commodity Pipe Electric Resistance Welding...

Categories:Heat Exchanger Steel Tube

Country/Region:china

...boilers, superheaters, heat exchangers and condensers are made of high-quality stainless steel strips, after rolling, welding, rolling, grinding, heat treatment, pressure testing and polishing. It is processed by one-stop production line; according to the

Brand Name:SANON

Model Number:SN-1-013

Place of Origin:FOSHAN

...Tubing Electrical Resistance Weld For Furniture Specification Material 304, 201, 304L, 316, 316L, or as customer's request Standard ASTM, AISI, GB, JIS, as customers' request Size Round Tube: OD: 6-114mm Thickness 0.25mm-3.0mm Length 3-6m or customize Sample Free sample is available Tolerance Outer diameter:±0.1mm Thickness:±0.02mm Length:±1cm Welding Line Type ERW(Electrical Resistance Weld...

Place of Origin:China

Brand Name:Zhengde Metal

Product Description Zhengde Welded steel pipe, also known as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according...

Brand Name:Fulilai

Model Number:Stainless Steel Pipe

Place of Origin:Shandong, China

... UNS S30400 ERW Pipes, 316 Stainless Steel ERW Pipe, SS SUS 316 ERW Pipe, 316 SS Electric Resistance Welded Pipe, Stainless Steel 316 ERW Pipes Supplier in

Brand Name:Best

Model Number:2inch Sch40

Place of Origin:China

... drawn welded tube is produced by drawing ERW (electric resistance welded tube).During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required...

Brand Name:HD Boiler

Model Number:HDB0001

Place of Origin:Jiangsu, Cgina

...Tube for Boiler&Exchanger with high safety level, Single H/Double H/Spiral Type Product Introduction H-fin Tubes have two steel discs,with fluorescent tubes symmetrically welded together to form fins(fins of butterfly piece)creating a shape that looks somewhat like the letter"H",creating an efficient energy saving, extension heating surface. H-fin Tubes also have a high rate of fusion welds and weld tensile strength.H-fin Tube...

Brand Name:HWASHI

Place of Origin:China

... butt welding machine utilizes the general mains supply to lower the voltage and increase the electric current. Such kind of low voltage but large current will be transmitted from the electrode to the linked point of two work pieces. On the linkage, due to

Brand Name:Huayang steel pipe

Model Number:219.1mm*6.35mm*12m

Place of Origin:China

...sizing, high frequency solid welding, cutting and stock. of welded steel pipe production line. It is the production equipment of the last process of the welded pipe production line, which has a greater impact on the quality and production efficiency of the