Product Description - Our products include Slick and Spiral exclusively forged HWDP (not welded or hot rolled material). Product origin - Sumy, Ukraine - UA Key Specifications/Special Features - Certification and standards: API Spec 7-1, API Spec 7-2, Q1 and ISO 9001, ISO 29001 and NS-1 Slick and Spiral exclusively forged HWDP (not welded or hot rolled material) Type I / Type II with one or two central upsets, Type III Spiral with one central upset Steel grade: AISI 4145H mod, fully heat treated as per API Specification At customer request it is possible to produce HWDP from non-magnetic and H2S resistant steel grades Technical parameters OD: from 88,9 mm (3 1/2) up to 168,3 mm (6 5/8) Standard length: 8300 mm, 9450 mm, 12250 mm, 12500 mm Standard API and double shouldered thread connections are made with stress relieved elements, cold rolled and phosphated, and equipped with pressed steel or heavy duty plastic thread protectors at both ends Hard banding of ARNCO 350XT, Castolin OTW 13CF, tungsten carbide Ultimate tensile strength: min 140 000/965 ksi/mPa, Yield strength: min 110,000/758 ksi/mPa, Elongation: 15%, Impact strength: min 48J, Brinell hardness: min 285-341 HB Mechanical properties guaranteed to 1below steel surface.
Product Description - Offering best drill collars for drilling operations in oil and gas extraction (Slick and spiral Drill Collars, with slip and elevator recesses according to customer's request). Product origin - Sumy, Ukraine - UA Key Specifications/Special Features - Certification and standards: API Spec 7-1, API Spec 7-2, Q1 and ISO 9001, ISO 29001 and NS-1 Slick and spiral Drill Collars, with slip and elevator recesses according to customer's request Steel grade: AISI 4145H mod, fully heat treated as per API Specification At customer request it is possible to produce Drill Collars from non-magnetic and H2S resistant steel grades Technical parameters OD: from 79,4 mm (3 1/8) up to 279,4 mm (11) Length: 8300 mm, 9145 mm and 9450 mm, at customer request the length can vary from 6500 mm up to 12500 mm Standard API and double shouldered thread connections are made with stress relieved elements, cold rolled and phosphated, and equipped with pressed steel or heavy duty plastic thread protectors at both ends Hard banding of ARNCO 350XT, Castolin OTW 13CF, tungsten carbide Ultimate tensile strength: min 140 000/965 ksi/mPa, Yield strength: min 110,000/758 ksi/mPa, Elongation: 15%, Impact strength: min 48J, Brinell hardness: min 285-341 HB Mechanical properties guaranteed to 1 below steel surface.
Product Description - Square and Hexagonal Kellys are types of Rotary Kellys our company is offering as a product of a highest quality. Product origin - Sumy, Ukraine - UA Key Specifications/Special Features - Certification and standards: API Spec 7-1, API Spec 7-2, Q1 and ISO 9001, ISO 29001 and NS-1 Square and Hexagonal Kelly Steel grade: AISI 4145H mod, fully heat treated as per API Specification Technical parameters Size between facets: from 76,2 mm (3) up to 155,0 mm (6 1/8) Standard overall length: 9000 mm - 16460 mm Standard API thread connections are made with stress relieved elements, cold rolled and phosphated, and equipped with pressed steel or heavy duty plastic thread protectors both ends Ultimate tensile strength: min 140 000/965 ksi/mPa, Yield strength: min 110,000/758 ksi/mPa, Elongation: 15%, Impact strength: min 48J, Brinell hardness: min 285-341 HB Mechanical properties guaranteed to 1 below steel surface. Minimum Order Size and Packaging details - At customer request Kellies are delivered in individual scabbards to protect the work surface from mechanical damage during transportation
Drill collars, - heavy weight drill pipes, - rotary kellys, subs / pup joints, - pipe billets (solid bars), - pipe billets (bored bars), steel forgings / forged bars, continuous casting blooms, ingots.
Product Description - We're offering forged bars of different types including: Square forged bars; Round forged bars; Forged bars with variable cross-section. Product origin - Sumy, Ukraine - UA Key Specifications/Special Features - Technical parameters: OD 129 - 390 mm, length as agreed with the customer Steel Grades: Carbon steel Alloy and high alloy steel Stainless (chromium and nickel) steel Heat Treatment: Quenching and Tempering Annealing Normalization Minimum Order Size and Packaging details - (min order 12-14 t)
Flexible wc connector, waste drainage pipe, sealing rings, gasket, siphon, flexible pipe, floor drains, filling hose.
Applications: Designed for the supply of water to industrial plants and communities. They are used also for agricultural land irrigation and drainage. Capacity, Q = 400 m3/h, Head, H = 105 m, Speed of rotation, 1470 rpm, NPSHr = 4.5 m The pump units shall be rigidly anchored to the foundation, and piping shall be rigidly connected to the pumps. The TsN type pumps are centrifugal, horizontal, spiral with horizontal split casing, with transfer channels, two- or four-stage, with single-entry impellers symmetrically arranged on the shaft according to type BB1 or BB3 API 610. The pump rotor is supported by grease-lubricated roller bearings. Shaft seals are gland packing. The pump casing is the main part of the pumps, which consists of the lower and upper half of the casing, connected together by studs.
Applications: designed for handling liquefied hydrocarbon gases, volatile flammable and inflammable liquids as well as solutions of inorganic alkalis (sodium hydroxide) at the process plants in the oil-refining industry. May be also used to transfer water and condensate in the steam and water circuit systems. Design: ndms series motor pump units consist of a centrifugal pump and an induction motor in the explosion-proof version, which are mounted on a common fabricated base plate. The pump and motor shafts are connected by means of a flexible coupling. The pump units shall be rigidly anchored to the foundation, and piping shall be also rigidly connected to the pumps. The pumps as components of the pump units are electrically driven horizontal, centreline-supported, multistage ring section centrifugal pumps with rotor axial thrust balancing by a balance drum.
D 2500-62-2-S UKhL4 ( 2500-62-2- 4) make Between-Bearings Double Flow Axially Split Pumps Pump parameters: Capacity, Q = 2500 m3/hr, Head, H = 62 m, Speed of rotation 980 RPM, NPSHr = 6 m/ Applications: Designed for the supply of water to industrial plants and communities. They are used also for agricultural land irrigation and drainage. Design: The pump units shall be rigidly anchored to the foundation, and piping shall be rigidly connected to the pumps. The pumps are electrically driven horizontal, foot-mounted, single-stage, axially split volute casing centrifugal pumps with a double entry radial impeller. The pump casing is a locating part of the pumps, which incorporates a lower and an upper casing halves bolted together by means of studs. Pump shaft sealing is by means of packed glands. Sense of rotation of shaft in all the pumps is counterclockwise, if viewed from the drive side. Upon the Customer request, the pumps may be supplied with a rotor for reverse rotation.
Applications: Designed for delivering treated water (feedwater) at the pumping temperature of up to 438K (165C) into the fossil-fueled stationary boilers with absolute steam pressure of maximum 13.7 MPa (140 kgf/cm2). Capacity, Q = 100 m3/h, Head, H = 580 m, Speed of rotation, 2970 rpm, NPSHr = 4 m. The pump units shall be rigidly anchored to the foundation, and piping shall be also rigidly connected to the pumps. The pumps are motor-driven horizontal, centreline-supported, between-bearings multistage ring-section centrifugal pumps with single flow impeller arrangement. The pump casing comprises a suction casing, a delivery casing and a set of stage casings, which are concentrically aligned with respect to each other on rabbeted fits and are bolted together with tie bolts. Diffusers are built in the stage casings and delivery casing. The suction and delivery casings have flanged suction and discharge pump nozzles respectively, which are oriented vertically to the top. The rotor axial thrust is automatically balanced with a balance disc. In order to ensure a normal functioning of the balancing device, its chamber is to be communicated with the suction pipeline. A bearing end cover, fitted in the non-drive side bearing housing, has a shaft position indicator for sight control of the wear of balancing device surfaces and for restraining rotor axial displacements towards the delivery side. The pump rotor is carried by the plain bearings with ring lubrication. The design of pump shaft seal chambers provides both for housing mechanical seals and for packing the stuffing boxes, which are to fed with cooling liquid. Sense of rotation of shaft in all the pumps is counterclockwise, if viewed from the drive side.
Flexible WC connector reinforced. Lenght: 330/558/830 mm.
