Tank Manways & Access Covers
Vessel access covers distinguished by opening shape, closure and mounting arrangement.
Single-Handwheel Round Manway with Full Glass Cover
A round manway with a full glass cover and one side handwheel for observation and access on non-pressure tank tops. The illustrated assembly uses tempered glass and silicone seals, with six listed sizes from 300 to 600 mm.
Inward-Opening Bevel-Edge Oval Manway with Arch Bracket
An inward-opening oval stainless steel manway featuring a sloped bevel-edge welding frame, a cross-arch bridge bracket, a curved suspension arm, and a central spanner handle. Listed in 304 or 316L across four drawing sizes from 550×450 to 580×485.
Rectangular Manway with Linked Closure Frame
A rounded rectangular manway with a solid cover and a linked closure frame spanning the opening. The exact drawing lists five rectangular sizes, 304/316L frame and cover options, and a silicone gasket.
Single-Arm Round Manway with Ribbed Cover
A round tank-top manway with a radially ribbed cover, one closure arm and a single handwheel. The cover carries the sealing ring; the exact drawing lists 400, 450 and 500 mm sizes with 304/316L frame and cover options.
Multi-Handwheel Round Handhole
A small round handhole with a hinged solid cover, lifting handle and perimeter handwheel closures. The exact drawing lists seven sizes from 80 to 250 mm, with 304/316L frame and cover options and an illustrated silicone gasket.
Rectangular Manway with Single Closure Arm
A rounded rectangular manway with a single straight closure arm and one handwheel. Described for side installation on tanks, it has four exact drawing sizes from 150×250 to 230×330 mm and 304/316L frame and cover options.
Round Manway with Central Handwheel
A round manway with a solid cover, central handwheel and crossbar, listed as a non-pressure design. SS304/SS316L material choices and a 200–600 mm reference-series size range support initial selection; exact fit depends on the chosen assembly dimensions.
Multi-Handwheel Domed Round Manway
A round manway with a domed solid cover, hinge, handle and perimeter swing-bolt handwheels. The exact drawing lists ten sizes from 150 to 600 mm, including 430 mm, with 4–8 handwheels depending on the selected row.
Multi-Handwheel Round Handhole with Viewing Port
A round handhole combining a hinged cover, central viewing port and perimeter handwheel closures. The illustrated frame and cover have 304/316L options, with four listed drawing sizes from 200 to 300.
Outward-Opening Round Manway with Hand-Ring Closures
An outward-opening round manway with perimeter hand rings, swing bolts and spring hardware. A hinged cover and welded collar form the access assembly, with 304/316L frame and cover options and six listed drawing sizes.
Inward-Opening Oval Manway with Suspension Arm
An inward-opening oval manway with an external suspension arm and bridge-style closure bracket. Intended mainly for tank-side access, it has 304/316L frame and cover options and separately listed oval size configurations.
Fan-Shaped Tank Manway with Single Handwheel
A fan-shaped manway for small-diameter mixing tanks, combining a sector-shaped cover, top handle and single side handwheel closure. The listed metal options are SS304 and SS316L, with a welded collar connection.
Clamp-Closure Round Manway for Powder Tanks
A round manway with a low-profile welded collar and a cover retained by a perimeter clamp ring. Described for top feeding on powder tanks and turnover silos, it has 304/316L frame and cover options.
Outward-Opening Round Manway with Cross-Arm Closure
An outward-opening round stainless steel tank manway with a weld-on neck collar, a central-pivot crossbar arm, and a side swing-bolt handwheel. Listed in SS304 or SS316L across nominal sizes from 8" to 24" (200–600 mm).
Multi-Handwheel Round Manway with Central Sight Glass
An outward-opening round stainless steel manway featuring a central bolted sight glass, side lift handle, and perimeter swing-bolt handwheels. Listed in 304 or 316L across eight drawing sizes from 200 to 600 with DN50 to DN100 viewing ports.
Single-Arm Round Manway with Offset Sight Glass
An outward-opening round stainless steel manway featuring a central cross-arm closure bracket, a single swing-bolt handwheel, and an offset bolted sight glass port. Listed in 304 or 316L across six drawing sizes from 350 to 600.
Full-View Glass Cover Round Manway with Four Handwheels
A round stainless steel manway featuring a hinged full-aperture tempered glass cover rimmed in stainless steel and clamped by four swing-bolt handwheels. Listed in 304 or 316L across seven drawing sizes from 250 to 600.
Outward-Opening Round Manway with Central Sight Glass and Post Clamps
An outward-opening round stainless steel manway featuring a domed cover, a knob-retained central viewing port, a side grab handle, and perimeter C-post disc clamps. Listed in SS304 or SS316L across nominal sizes from 8" to 24" (200–600 mm).
Single-Handwheel Domed Round Manway with Central Sight Glass
An outward-opening domed round stainless steel manway featuring a boxed rear hinge, a single opposite swing-bolt handwheel, and a central bolted sight glass. Tabulated in five drawing sizes from 350 to 600 (OD 355–608 mm) with DN80 to DN400/500 viewing ports.
Outward-Opening Rectangular Manway with Twin Closure Arms
An outward-opening rounded-rectangular stainless steel manway featuring twin parallel bracket arms, a spring-assisted rear hinge bar, and two swing-bolt top nuts. Listed in 304 or 316L across five drawing sizes from 435×335 to 435×535.
Single-Arm Outward-Opening Round Manway
An outward-opening round stainless steel manway featuring an arched overhead closure bracket, a central cover hinge lug, and a single swing-bolt handwheel. Listed in 304 or 316L across ten drawing sizes from 200 to 600.
Multi-Handwheel Oval Manway with Central Sight Glass
An outward-opening oval stainless steel manway featuring a side hinge, a welded lift handle, a central bolted sight glass, and perimeter swing-bolt handwheels. Detailed in two drawing sizes: 250×400 and 300×400.
Single-Crossbar Oval Manway with Side Handwheel
An oval stainless steel tank manway featuring a weld-on oval neck collar, a single longitudinal crossbar arm pinned to the center of the cover, and a side clamping handwheel. Listed in SS304 or SS316L across nominal sizes from 8" to 24" (200–600 mm).
No matching products
Check spelling or adjust active filters to view available products.
