Home› Bath & Fixtures› Shower & Bath› Bathtubs› D-8316-150

SANIKB D-8316 - white double slipper freestanding tub with a bowl-shaped body, raised ends and slim rim

01 / 02

Bowl-Shaped Double Slipper Freestanding Tub, 59 & 67 in

SKU D-8316-150

Size

Certification

cUPC listed

Min. order

40 pcs (59 in) / 35 pcs (67 in) · 1×40HQ

Lead time

30–45 days

Reply time

12 business hours

Material Acrylic

Type Freestanding bathtub

Size 59" × 30.7" × 25.6" (1500 × 780 × 650 mm) Custom sizes

Mount Freestanding

Finish

White

Product PDF D-8316-150

SANIKB D-8316 is a white acrylic double slipper freestanding bathtub: both ends rise above a dipped middle, and the bowl-shaped body tapers to a narrow flat footprint under a slim rim. The drain is centered and the overflow sits at the middle of a long side. Sizes are D-8316-150 at 1500 × 780 × 650 mm (59 × 30.7 × 25.6 in) and D-8316-170 at 1700 × 800 × 650 mm (67 × 31.5 × 25.6 in).

The rim has no tap holes, so D-8316 takes a floor-standing or wall-mounted filler. Both sizes are cUPC certified, and a quote for one or both goes out within 12 business hours. Compare it in the slipper tub collection.

Product PDF D-8316-150

More in Slipper Tubs

MOQ per model · one 40HQ container, quantity set by tub size

View all 33

Tub sheet

Size and installation of D-8316

Every option below is a produced configuration with its own SKU. 2 sizes. Name the exact SKU on each purchase order line.

Size range59" / 67" × 30.7" / 31.5" × 25.6" (1500 / 1700 × 780 / 800 × 650 mm)

Sizes59" x 31"67" x 31"

InstallationFreestanding

Finish White

MaterialAcrylic

Order codes

SKU	Size
D-8316-150	59" x 31"
D-8316-170	67" x 31"

Mixed-configuration orders are accepted within one purchase order. Confirm the SKU, finish and size on the quotation before sample approval. Request the full configuration list.

Compare · 2 sizes

Size & spec comparison

MaterialAcrylic

TypeFreestanding bathtub

MountingFreestanding

MOQ40 pcs (59 in) / 35 pcs (67 in) · 1×40HQ

	59" x 31"D-8316-150	67" x 31"D-8316-170
Overall L×W×D	59″ × 30.7″ × 25.6″ 1500 × 780 × 650 mm	67″ × 31.5″ × 25.6″ 1700 × 800 × 650 mm

Common specs above apply to every size; the table compares only what changes by size. Custom sizes available for OEM/ODM.

Send a spec. Get a real quote in 12 business hours.

Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.

One itemised quote — not five

Feasibility & certification checked per market

Have a spec file? Email it with your reference number

— Project brief B2B only

Enquiry about Bowl-Shaped Double Slipper Freestanding Tub, 59 & 67 in SKU D-8316-150

First name * Please enter your first name.

Company * Please enter your company name.

Email * Please enter a valid email.

WhatsApp (optional)

Comment *

Attachments (optional)

Drag & drop or browse PDF / IMG / XLS · 4MB ×3

Engineer reply within 12 business hours

12 consecutive years at KBIS and IBS.

— Most recent

Feb 2026 KBIS· Orlando, USA

Mar 2026 Expo Revestir· São Paulo, Brazil

16 years on the floor · 6 international shows annually

2026Expo Revestir

São Paulo, Brazil

2026KBIS

Orlando, Florida

2025KBIS

Las Vegas, USA

2025The Big 5

Dubai, UAE

2024IBS

Orlando, USA

2024Expo Guadalajara

Guadalajara, Mexico

2023Canton Fair

Guangzhou, China

2019Cersaie

Bologna, Italy

2018ISH

Frankfurt, Germany

2017The Big 5

Dubai, UAE

2014KBIS

Las Vegas — US debut

2012BAU

Munich, Germany

Standard on every shipment.

UDEM CE technical inspection certificate

Shape & Profile

Bowl-shaped body with two raised ends

D-8316 is symmetric on both axes. The rim stands at 650 mm (25.6 in) at each end and falls to 600 mm (23.6 in) at mid-length, and there is no flat side.

01 / ENDS

A backrest at each end

Both ends sweep up by the same amount, so the bather can lie back at either end while the drain stays in the middle.

02 / OVERFLOW

Overflow on the long side

The overflow is set at the middle of one long side rather than at an end, which leaves both end walls clear for reclining.

More designs in this style are grouped under freestanding bathtubs.

Sizes & Drain

Two sizes, 780 or 800 mm wide

D-8316-150 is 59 × 30.7 × 25.6 inches (1500 × 780 × 650 mm). D-8316-170 is 67 × 31.5 × 25.6 inches (1700 × 800 × 650 mm). D-8316-150 is 20 mm narrower as well as 200 mm shorter.

D-8316-150: 59" × 30.7" × 25.6" (1500 × 780 × 650 mm)
D-8316-170: 67" × 31.5" × 25.6" (1700 × 800 × 650 mm)
Drain (as drawn): Centered: 750 / 390 mm from end / side on the 1500 size, 850 / 400 mm on the 1700 size
Inner Depth (as drawn): 19.9" at the ends, 18.5" at the drain (505 / 470 mm)

The rim has no tap holes, so a floor-standing or wall-mounted filler serves D-8316. The body narrows toward the floor, so the footprint is smaller than the 780 or 800 mm rim width, and wall clearances should be measured at the rim.

Check the D-8316 drain setting on the approved drawing for the size ordered.

Construction & Finish

White acrylic, sheen set on the sample

D-8316 is made from pure acrylic sheet, in white.

White

Surface confirmed at sampling

D-8316 is made in white. The surface sheen is confirmed on the approval sample before the order is released.

The narrow footprint sits flat on the floor. The finished floor should be level before D-8316 is placed and the waste connected.

Keep the approved D-8316 sample for comparison on delivery.

Compliance

D-8316 certification

Paperwork per size

Documents are issued against D-8316-150 or D-8316-170, so name both if both are ordered.

Both sizes of D-8316 are cUPC certified. Request the certificate number and validity from SANIKB for the submittal.

Include the destination market in the enquiry, plus any documents a local inspector will ask for, and SANIKB answers the D-8316 request within 12 business hours.

Procurement

D-8316 order lines

D-8316-150 and D-8316-170 are quoted separately and produced 30-45 days after sample approval.

Size SKUs: D-8316-150, D-8316-170
Standard Lead Time: 30-45 days after sample approval

Where a project has both small and standard bathrooms, the two D-8316 sizes let one design run through the building.

Include these details with the RFQ

Quantities per D-8316 size
Destination market and port
Filler: floor-standing or wall-mounted
Private label needs
Preferred shipping window

Request D-8316 Quote View OEM & ODM Program

The final D-8316 lead time is written into the quotation.

How we work

From enquiry to shipment

A factory-direct process built for importers, distributors and project buyers. No trading layer in between.

01

Send the enquiry

Tell us the model, quantity, destination market and any branding or packaging requirement. A spec sheet or drawing helps but is not required to start.
Replied within 12 business hours
02

Our sales team contacts you

A named account manager follows up by email or WhatsApp, confirms the specification and clarifies anything missing before pricing.
Email or WhatsApp
03

Quotation

You receive a written quotation with unit price, MOQ, packing details, lead time and the trade term you asked for. Entry, mid and premium build levels can be quoted side by side.
FOB or CIF
04

Sample approval

We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.
Before mass production
05

Production and shipment

Mass production starts after sample approval and deposit. QC and inspection run before loading, then the order ships to the agreed port.
30–45 days after approval

50+ New models developed every year, tracking current North American and European trends

12 business hours Maximum first response to an enquiry

Since 2000 Foshan factory, B2B trade only

OEM and ODM to your specification

We develop to a brief. Send a reference model, a drawing or simply the price band and market you are targeting, and we will propose what fits. Entry, mid and premium builds are all available from the same factory.

Your logo on product, carton and documentation
Private-label packaging and manuals
Custom finish matched to your standard
Custom dimensions and tooling where volume supports it
Product development from your reference or price target
Destination-market documentation prepared on request

Get a quote View OEM & ODM program

FAQs

What footprint does each D-8316 size need?

D-8316-150 is 1500 × 780 × 650 mm (59 × 30.7 × 25.6 in) and D-8316-170 is 1700 × 800 × 650 mm (67 × 31.5 × 25.6 in).

Where are the backrests and the overflow on D-8316?

Both ends rise to 650 mm (25.6 in) and serve as backrests, and the rim dips to 600 mm (23.6 in) at mid-length. The overflow sits at the middle of a long side, not at an end.

Where does the D-8316 drain sit on each size?

At the center. The drawing puts it 750 mm from the end and 390 mm from the side on the 1500 mm size, and 850 mm by 400 mm on the 1700 mm size.

How deep is D-8316?

Inner depth on the drawing is 505 mm (19.9 in) at the ends and 470 mm (18.5 in) at the drain.

Which faucet setups work with D-8316?

The rim has no tap holes, so D-8316 takes a floor-standing or wall-mounted filler. Mark the filler or spout position on the layout before the floor waste is set, so both are planned together.

What finish is D-8316, and what does an order need?

D-8316 is white acrylic with cUPC certification, and the surface sheen is confirmed on the sample. Put quantities per size in the enquiry to receive a quote within 12 business hours, then allow 30-45 days after sample approval.