
Choke & Kill Manifold
High pressure choke and kill manifolds designed to API 6A, 16C and 53 standards.
Our Equipment
Comprehensive range of manifolds, valves, chokes, pressure control equipment and jacking systems. Click on any product to learn more.
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High pressure choke and kill manifolds designed to API 6A, 16C and 53 standards.

Custom-designed standpipe manifolds up to 7,500 psi with complete installation capability.

Fully certified cement manifolds up to 15,000 psi with hammer union connections.

Custom well test manifolds for effective cleanup and commissioning of production wells.

Complete high pressure well control pipe networks from mud pump room to gooseneck.

Hydraulic diverter systems for shallow gas kick protection on offshore platforms and jack-up rigs.

ASME-certified mud gas separators for separating gas pockets from active mud systems.
Managed pressure drilling manifolds to API 6A and 16C, rated for sour gas service.
API 16C buffer chambers manufactured across the full range of sizes in the specification.
API 16C choke and kill lines manufactured across the full range of specified sizes.

API 16C manually actuated drilling chokes for choke & kill manifold applications.

Hydraulically actuated drilling chokes with double acting actuator and failsafe capability.
Fixed-bore positive chokes from 2-1/16" to 3-1/16", rated to 15,000 psi.

Metal-to-metal seal check valves for high pressure and temperature environments.

API 6A monogrammed gate valves from 2-1/16" to 7-1/16" up to 15,000 psi.

Full-bore hydraulic gate valves with fail-last position and optional spring return.

API 6A/16A compliant spacer spools in all sizes and pressure ratings.

Replaceable box connection BOP test stumps for cost-effective rig testing.

Cross-over spools connecting equipment of different sizes and pressure ratings.

DSAFs for connecting equipment of different sizes and ratings in restricted spaces.

API 16A drilling spools for smooth mud circulation and BOP hookup.

Standard flanged cross and tee connections per API 6A specification.

Standard studded cross and tee connections for manifold assemblies per API 6A.

Weld neck, blind, threaded companion and test flanges per API 6A.

API 16A clamps with 360° rotation for fast hub connection make-up.

BOP test mandrels with integral or welded pad-eye and optional pressure monitoring.
Solid-block flow distribution bodies in 2, 3, 4, 5 and 6 way configurations.
API 6A other end connectors across the complete range of specified sizes.
API 6A double studded spacer flanges for adding stack height in restricted spaces.
API 6A ring joint gaskets in all sizes, supplied to customer requirements.

Cross-over adapter for KFDJ-500 diverter housing bell nipple arrangements with J-slot.

ABS-certified 380 kips jacking gear train, swappable with Marathon LeTourneau systems.
Contact our engineering team for technical consultation or quotations.