Detailed Product Description Spiral welded steel pipes are widely used for oil, gas and water transportation and distribution, and can be also used for construction projects of oil, chemical, heat supplying and building structure. Manufacturer:  Haicheng Northern Steel...

Detailed Product Description   The products include chemical reacting equipment, heat-exchange equipment, separation equipment, storage device, tower vessels etc., and some onsite service as ball tanks assembly and welding, refining and chemical equipments installation, etc. ...

Detailed Product Description   Pipe O.D: 406.4 1422.4mmWall Thickness: 6.4 33mmStandard: API Spec 5L, DNV-OS-F101 etc.The pipes are mainly used in long distance transportation pipeline onshore and offshore for oil, gas, coal slurry transmission, and used as construction pipes in offshore...

Detailed Product Description                 KSN1-12(KYN39-12) Metal-clad Two-layer Draw-out Type Switchgear is a kind of indoor complete set of electric apparatus with 3~10kV, three phases alternative current 50Hz single busbar...

Detailed Product Description   Casing OD114.3~508mm (4 1/2 ∼20)Tubing OD48.36~114.3mm (1.9 ∼4 1/2)Product standard: API SPEC 5CT, SY/T6194The thread parameter requirement is more strict than API standard by 20%, which gives the product perfect property of anti-galling, anti-slipping...

Detailed Product Description Pipe specification: nominal O.D. 88.9mm ∼508mm; WT: 3.4mm∼15.9mm. The pipes are manufactured as per the standards of API Spec 5L, API Spec 5CT. The steel grade is up to X80. The pipes are used for high pressure fluids such as oil, natural gas, water, coal gas...

Detailed Product Description Series rotary piling rig is one kind of high efficiency pile hole construction drilling rig that suitable for the construction of base pile such as bridges, railroads, and building construction, of which the products features high hole drilling efficiency,...

Detailed Product Description     XGN66A-12 Cubicle Fixed AC Metal-clad Switchgear is a latest version of high voltage complete set of electric apparatus for satisfying national standard GB3906 3-35kV alternative current metal-clad switchgear and specifications of DI404 indoor...

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Detailed Product Description     KYN28A(KZN1)-12 switchgear, a indoor complete equipment, which is available to rated voltage of 12kV, single busbar or double busbar power net for power transmission, distribution, and mainly used as measuring, protecting and controlling in...