China steel sleeve casings Manufacturers Factory Suppliers

Our casings are fabricated in sizes to most efficiently accommodate pump assemblies and is manufactured from steel alloys proved best suited for ground water development.

1.Structure pipe
2.Fluid pipe
3.Fence post
4.Oil and gas transport

1.Architectural/Civil Engineering
2.Transport
3.Chemical/Pharmaceutical
4.Oil and gas

Oil tubing specifications: 2 3/8"—4 1/2 "inch, the end of the form of processing NUE, EUE.
Material: H40, J55, K55, N80, L80, C-90, C95, T95, P110, Q125,13Cr-80,13Cr-110, super 13Cr, etc..

​API 5CT seamless casing and tubing is generally used for the borehole wall support in the drilling as well as after the completion of a well, so as to make sure the smooth running of the drilling...

API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just various...

1.Bundle packing.
2.Bevelled end or plain end or warnished as per buyer’s required.
3.Marking: As per customer’s requests.
4.Painting varnish coating on the pipe.

1.Condenser
2.Heater
3.Heater Exchanger
4.Bearing Machining

OD: 60-1500mm or other required diameter.
Wall thickness: 6mm or other required size
Material: Stainless Steel 304L or SS304, 316L are also available
Length: 5.8m/6m or...

​Material: high quality low carbon steel to ensure good resistance to strench and tensile;
Outside Diameter: from 20mm to 610mm, large diameter range;
Wall Thickness: 0.8~18.0mm;

Beveled(Can be Protected By Plastic Caps or Steel Rings According to Your Requirements) Also We Can Weld Flanges on the Pipe Ends Plain Ends

API 5CT Seamless Steel Casing Pipe is widely used for transmission of Petroleum, Natural Gas, Drilling, Pumping and ther fields.