Search Results for 'spiral welded'

Product Description To secure stable productivity and to obtain uniform quality through facility automation, stable and continuous works are executed at the Bare Tube’s auto supply and welding state. Product Specification /.....

SSAW(Spiral Double Side Submerged Arc Welded steel pipe) Outside Diameter:219mm-2420mm.Wall thickness:5mm-25.4mm. Steel Crade:B-X80 In addition to above specification, the pipes can be produced according to customer requirements. Execute.....

Seam welders are used for longitudinal welding of rolled sheet metal envelops like vessels and tanks. A particular application is continuous strip welding. Perfect mechanical positioning of the work pieces has to be ensured by an adapted clamping.....

We have double submerged arc welded steel pipe production lines, seven lines in total, with an annual production capacity of the φ 219 -2232 steel pipe of 200, 000 tons. We have introduced lincoln auto-weld equipment, which is high technologized.....

Perforated seam is welded in straight line; with unique spiral distribution formed by spiral welding and greater filter strength. When squeezed in some parts from external, under outside pressure, the forced part will have reduced or closed gap and.....

Its feature is that it can automatically control the work piece from drifting axially by precise offset senor and servo drive, to guarantee welding quality of the thick-wall, narrow gap and the spiral cladding with strap. The anti-drifting accuracy.....

GOT-400 Spiral Wound Gasket is accumulated, hovered and wound, and spot welded beginning and end terminal by V-shaped or W-shaped stainless steel and non metal filler, which has good compression elasticity, and is suitable for the sealing parts with.....

Description: GOT-400 Spiral Wound Gasket is accumulated, hovered and wound, and spot welded beginning and end terminal by V-shaped or W-shaped stainless steel and non metal filler, which has good compression elasticity, and is suitable for the.....

Dear sir : Our company is one of the leading exporter in China to supply you different kinds of steel pipes。 Our products features are as follows: 1)Commodity:1)seamless and welded stainless steel pipes 2)square and rectangular.....

API 5L PSL1/2 B, X42, X46, X52, X56, X60, X65, X70 , X80 ISO 3183 Petroleum and Natural Gas Industries – Steel Pipe for Pipelines- DNV OS-F101 Submarine Pipeline Systems DIN 17172 Stahlrohre fur Fernleitungen fur brennbare Flussingkeiten und Gase(.....

Dear sir, Shuangma Rubber Manufacturing Limited is an ISO9000, ISO9001:2000 certified factory in China, which specializes in developing and manufacturing diversified rubber products, including:. 1.Rubber Hose welding hose, spiral.....

Shenlong heavy weight drill pipes are manufactured from AISI 4145H modified steel.Our heavy weight drill pipe is integral, thus it is more durable than friction welded one. On enquiries and orders, please specify: Slick or spiral; Hardbanding.....

spiral submerged arc welded steel pipe; OD 219~3420mm; wall thickness 6~28mm; material Q235, Q295, Q345, GRADE A, B, X42, X52; API 5L, ASTM A252, AWWA C200-97, ISO 3183-1 1996 standard; water gas oil transmission, pipeline, construction.....

Two kinds of ERW pipes: Straight welded pipe and spiral welded pipe. Standard: STM, JIS, DIN, GB. Nom. Size: 1/2-8 inch, 15-200mm Outside Diameter: 21.3-219.1mm Wall thickness: 2.8-6.0mm (GB/T3091-2001), 2.75-6.00mm (GB3091-93, GB3092-93) Welded.....

We can produce the spiral welded pipe in diameters ranging from Φ219-2540mm, with wall thickness ranging 6-25mm. The spiral welded pipe machinery SPM1203 supplied from Germany has an advanced PLC system controlling all main function , modified.....

SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. All the pipes are produced according to API Spec 5L, GB/T9711.1, GB/T9711.2 standard.These pipes mainly used in petroleum and natural.....

Standard: SY/T5040-2000, SY/T5037-2000, GB/T9711, 1-1997, API 5L, ASTM A252 Size: OD: 219-2845 mm, Wall Thickness: 5-22mm Please feel free to contact us for learning more information. Tel: 86 10 59693699 Fax: 86 10 59693677

materials: 304, 316, 316 L stainless steel Specifications:The diameter(50-300mm), the thickness(0.8-3mm), the length(less than 10m), the hole type(bridge, round hole and so on) of the Spiral Welded Pipe we all can produce ! Manufacturing.....

Spiral welded steel pipe 1) Outer diameter: 219-1, 620mm 2) Thickness: 5--16mm 3) Standards: ASTM-A53A, BS1387-1985, GB/T3091-2001. 4) Packing: In bundles

firstly, make carbon or low alloy structura steel strip rolled into original tube according to certain helix angle (angle is molding) and then weld the tube seam to make it.We also can use narrow strip steel to produce large-diameter steel pipe.