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Wellhead Accessories

Wellhead Flange
Wellhead Flange
HENGTONG Wellhead Flange Adapters are designed to be used in the upper most position on API Wellheads and therefore enable wireline and other well service operations to be performed through the wellhead into well bore. HENGTONG Wellhead Adapters are available in various bore sizes and with quick union connections compatible with Bowen and Otis..
Spacer Spool
Spacer Spool
Spacer Spools, in accordance with API 6A, have end connectors of the same size, rated working pressure and design. Spacer spools are wellhead sections which have no provision for suspension of tubular members and which may have no provision for sealing of tubular members. HENGTONG manufactures Spacer Spool in all sizes and pressure ratings..
Adapter Spool
Adapter Spool
Adapter Spool is the part which is often used in the oilfield, adapter spool is designed and manufactured in accordance with API 6A standard。adapter Spools usually have the different nominal end connections. HENGTONG Adapter Spools have all sizes and pressure ratings used for oilfield applications. HENGTONG"s customizable Adapter ..
Cross and Tee
Cross and Tee
Forged Cross and Tee (studded crosses, studded tees, flanged crosses, flanged tees) provided by HENGTONG are field-proven, strictly designed and manufactured according to API 6A and API Spec Q1 by forged or casted, AISI 4130/4140 low alloy or AISI 410 SS steel.
Studs & Nuts
Studs & Nuts
• Material: Studs comply with the ASTM A193 B7, Nuts A194 2H • Surface treatment: Blackening, chromium plating, zinc plating and cadmium plating, as per customers’ requirement.
Ring Gasket
Ring Gasket
Hengtong Metallic Ring Joint Gaskets are suitable for high pressure and high temperature applications. The Gaskets are available in R, RX, BX styles and in oval/octagonal profiles. Our Ring Joint Gaskets are fully comply with the ASME B16.20 standard and API spec 6A requirements. Material • Standard: soft iron, low carbon steel, stai..
Crossover Sub
Crossover Sub
Cross-over sub acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work.
Polished Rod Clamp
Polished Rod Clamp
Polished Rod Clamp Specifications Polished Rod Clamp 1.Size:3/4"-1 1/8" 2.Rated Load:160-800KN 3.Type:Single/Double Polished Rod Clamp Inspection Standards: Load Test Standards: SY/T5044-2006 Conduct Standard: SY/T5029-2006, check and receive as per 14.3, 14.4, 14.5 etc. Polished Rod Clamp Material Stainless Steel, Cold Ro..
Helicoid Hydraulic Motor
Helicoid Hydraulic Motor
The Helicoid hydraulic motor(Downhole Motor) is a kind of power tool that transforms the pressure of liquid to mechanical energy in the downhole. When the power liquid flows into the screw motor, pressure difference will be produced between the inlet and outlet of the motor, then the pressure difference drives the rotor rotating of planetary motion..
Tubing Anchor
Tubing Anchor
Specifications 1.API Spec11D1 2.Best service,good quality 3.Competive price 4.Large bore - Small OD 5.Field-proven design TAC-1 Tubing Anchor Product Explanation:Model TAC-1 Tubing Anchor/Catchers are used to allow placement of tubing in tension. Vertical tubing movement is prevented which in turn lessens sucker rod tubing wear. Their smal..