Aluminized insulation blanket

removablecustom-madefabric

Product overview
BSTFLEX removable steam moisture separator insulation jackets are custom-made covers for vertical and horizontal separators in steam, hot-gas and process systems. Sectioned panels fit around inlet and outlet nozzles, vessel heads, supports and instruments while keeping drains, trap connections, vents, gauges and inspection points accessible.

Product Configuration
Design area | Jacket arrangement | Required project information
Separator body | One-piece wrap or several numbered shell panels | Diameter, straight length, orientation and surface temperature
Upper and lower heads | Contoured end sections with suitable overlaps | Head shape, depth, nozzles and support details
Inlet and outlet | Fitted collars or transitions to adjacent pipe insulation | Nozzle size, flange dimensions and pipe-insulation thickness
Drain and trap connection | Exposed outlet, reinforced opening or separate collar | Drain size, valve or trap layout and operating clearance
Instruments and access points | Cutouts, removable flaps or independent small covers | Gauge, vent, nameplate and inspection-access requirements

What a Steam Moisture Separator Does
Wet steam can carry suspended droplets through the distribution system. A properly selected separator changes the flow path or uses centrifugal action so that liquid separates from the steam and collects at the drain. The condensate then leaves through a correctly arranged drainage system. The insulation jacket is an external thermal component that reduces heat loss from the separator surface but does not perform the separation function or correct separator sizing, blocked drains or failed traps.

Vertical Separator Insulation
Vertical separators commonly have a cylindrical body with top, side or tangential connections and a drain at the lower point. A removable cover may use a shell wrap, a shaped upper-head panel and a lower section that terminates around the drain. Supports, lifting lugs and instrument connections are incorporated into the pattern. The blanket must not trap leaking condensate or place weight on small-bore drain piping; the drain route and trap should remain visible or independently accessible.

Horizontal Separator Insulation
Horizontal separators may require several longitudinal sections divided around the body, heads, saddle supports and nozzles. Lower panels must fit around condensate connections while remaining practical to remove. Panel divisions on larger units should keep each piece light enough for safe handling. Clearances to platforms, pipe supports and adjacent valves influence closure positions and orientation marks can prevent incorrect reassembly.

Body, Head and Nozzle Paneling
Shell Panels: main body can use one wraparound section or multiple labeled panels depending on size and available space; controlled overlaps limit exposed seams without restricting access.
Head Sections: dished, hemispherical, conical and flat end areas require shaped patterns; head panels can be removable separately where internal access is required.
Nozzle Collars: inlet, outlet, vent and instrument nozzles can pass through reinforced openings or use fitted collars; transitions must not load tubing, gauges or small connections.

Condensate Drain and Steam Trap Access
Reliable drainage is essential. The jacket must not block the bottom outlet, drain valve, strainer, check valve, test point or connected steam trap. Frequently checked components can have independent covers so they can be inspected without removing body panels. Provide the full drain-station layout because small-bore piping, unions and trap bodies can determine closure placement; drain valves and tubing must not be used to support the blanket.

Materials and Layer Construction
A typical removable separator cover combines an inner liner, flexible insulation core and outer protective layer. Thread, closures and reinforcement are selected as part of the complete construction.

• Inner liner: faces the separator surface; options include fiberglass, silica and other high-temperature fabrics with reinforcement around nozzles, drain openings and repeated-access areas.
• Insulation core: flexible fiberglass, silica and other high-temperature insulation materials; core type and thickness depend on surface temperature, thermal objective, available clearance and acceptable panel weight. Different zones may use different thicknesses.
• Outer layer: silicone-coated fiberglass, PTFE-coated fabric, aluminized fabric or uncoated high-temperature textile chosen for indoor/outdoor use, water/oil/chemical splash resistance, cleaning practice, radiant heat and handling frequency.
• Fastening system: D-ring straps, buckles, lacing hooks, wire, springs and hook-and-loop closures may be used; fasteners are placed for safe reach without standing below a drain or reaching across a hot line.

Steam-System Temperature and Thermal Data
Selection requires measured or calculated external surface temperature, normal operating condition, maximum upset condition and ambient environment. Provide startup conditions and intermittent service if relevant. For thermal targets include vessel dimensions, insulation thickness limits, ambient temperature and airflow. Thermal performance must be assessed for the complete installed cover including seams, collars and unavoidable openings.

Inspection Openings and Instruments
Separators may include pressure gauges, temperature sensors, nameplates, lifting lugs, vents, relief connections, inspection plugs or removable covers. Identify which items must remain exposed and which can be beneath an access flap. Instruments requiring ventilation, calibration or immediate operation should not be enclosed without approval.

Indoor and Outdoor Installations
Indoor installations require resistance to handling, oil mist and mechanical-room conditions. Outdoor separators face rain, wind, UV exposure and possible water entry at seams; panel overlaps, closure orientation and bottom drainage should be planned for actual mounting position. Coated fabrics improve weather resistance but assemblies should not be assumed permanently waterproof without review.

Leak Detection and Wet Insulation
Jackets can conceal leakage if inspection access is ignored. Separate collars and removable lower panels support routine checks. If steam or condensate enters the jacket, remove affected panels and evaluate liner, core, stitching and fasteners. Do not reuse wet insulation over an active leak; repair and verify equipment first.

Measurements Required for Manufacturing

• Identify separator manufacturer, model, orientation and quantity.
• Measure body diameter, straight length or height and overall envelope.
• Record shape and depth of both end heads.
• Locate inlet and outlet nozzles and measure flange or connection dimensions.
• Measure bottom drain, attached valve, trap station and small-bore piping.
• Locate vents, gauges, sensors, relief connections and inspection points.
• Record supports, saddles, legs, brackets and lifting lugs.
• Measure adjacent pipe insulation and show where it terminates.
• Show clearances to walls, platforms, handrails and other equipment.
• Mark all parts that must remain uncovered or independently accessible.

Panel Identification and Installation
Large jacket sets can be supplied with position labels and a simple panel map that include equipment number, upper/lower position, orientation and installation sequence. Follow site temperature, pressure and access procedures before installation. Match panel labels to the separator and orientation, install body and head sections without loading instruments or drains, fit nozzle collars and transitions to adjoining insulation, close fasteners evenly and confirm designed overlaps. Verify drains, traps, vents, gauges and inspection points remain accessible.

Removal, Inspection and Reuse
Remove only the panels needed for planned service when practical; place them on a clean, dry surface and retain identification sequence. Inspect for cuts, abrasion, scorching, wet insulation, oil or chemical contamination, compressed core and damaged closures. Before reinstalling, confirm flanges, drains, trap connections and instruments are assembled correctly and free from leakage. Do not force panels over new tubing or modified fittings; updated dimensions are required when separator arrangement has changed.

Safety and Design Boundaries
The removable jacket is an external passive insulation product. It is not a pressure-retaining component, separator internal, steam trap, drainage device, leak-containment system, fire barrier or equipment guard. It must not obstruct relief connections, vents, drains, operating handles, inspection plates or required labels. Insulation cannot compensate for incorrect separator selection, poor piping layout or failed condensate removal; responsibility for steam-system design, pressure safety, drainage, inspection and approval remains with the equipment owner and responsible engineer.

Custom Manufacturing and OEM Supply
Single replacement covers, complete separator jacket sets and repeat orders can be manufactured from approved drawings, field measurement sheets, templates or physical samples. Project options include numbered panels, customer part numbers, equipment tags, drawing revision references, inspection records and individual packaging. For repeat production, report any change to nozzles, instruments, supports or drain stations before release.

RFQ Checklist

• Separator type, model, orientation and quantity
• Drawings, dimensions and clear photographs
• Normal and maximum external surface temperatures
• Steam pressure and operating cycle for reference
• Indoor, outdoor or washdown environment
• Drain valve, steam trap and connected piping layout
• Inlet, outlet, vent and instrument details
• Existing pipe-insulation type and thickness
• Thermal target or insulation thickness limit
• Panel labels, documentation and packaging requirements

Related removable insulation products
Removable insulation blankets and jackets, steam trap insulation jackets, removable pipe insulation jackets, removable flange insulation covers, removable Y-strainer insulation jackets, removable heat exchanger insulation jackets and removable boiler insulation blankets are typical related items.

Caractéristiques / spécifications techniques

• Brand: BSTFLEX (ANHUI PARKER NEW MATERIAL CO.,LTD)
• Commercial name / model: Removable Steam Moisture Separator Insulation Jacket
• MOQ (order): 1
• Suitable orientations: Vertical and horizontal separators
• Construction layers: inner liner (fiberglass, silica or other high-temp fabric), flexible insulation core (fiberglass, silica, etc.), outer protective layer (silicone-coated fiberglass, PTFE-coated fabric, aluminized fabric or uncoated high-temp textile)
• Fastening options: D-ring straps, buckles, lacing hooks, wire, springs, hook-and-loop closures
• Access design: cutouts, removable flaps, independent small covers for drains, traps, gauges and instruments
• Customization: manufactured to drawings or field dimensions, numbered panels, panel maps and part-number tagging available
• Required project inputs for quotation: separator dimensions, head shapes, nozzle/flange sizes, drain/trap layout, surface temperatures, environment and required access points
• Safety note: not pressure-retaining; does not perform moisture separation or replace correct separator selection or drainage systems