MOTET GASIFICATION · MOTET BRAND · SINCE 2004

About MOTET

30+ Years of Core Team Industry Experience

The MOTET brand dates back to 2004. We operate as Motet Gasification (Sichuan) Energy Development Co., Ltd., with MOTET’s original core team responsible for equipment engineering, manufacturing and project services.

We integrate R&D, manufacturing, sales, installation, and new energy investment across Floor-Standing and Tank-Top Double Membrane Gas Holders, LIPP Tanks, External Steel / Internal Membrane Gas Holders, and Tar-Free Biomass Gasifiers.

MOTET has delivered projects across 30+ countries and regions and continues to serve as a long-term partner for clients worldwide.

Membrane fabrication and assembly capability for double-membrane gas holders — Fabrication and assembly capability visualization

Company and gas holder services

MOTET is a double-membrane gas holder manufacturer based in Chengdu, Sichuan, China. The company supplies ground-mounted, tank-top and custom double-membrane gas holders for low-pressure biogas storage, with membrane replacement, installation, commissioning and after-sales technical support. Each arrangement is assessed against gas properties, operating conditions and project safety requirements.

Company name: 蒙特气化（四川）能源发展有限公司Motet Gasification (Sichuan) Energy Development Co., Ltd.
Brand names: MOTET / 蒙特气化 / Motet Gasification
Company location: No. 1499, Middle Fourth Section, Xihanggang Avenue, Shuangliu, Chengdu, Sichuan, China
Engineering and after-sales contact: motet@scmotet.com +86 182 8014 7761 WhatsApp
Gas holders and selection: Ground-mounted double membrane gas holder
Tank-top double membrane gas holder
Custom double membrane gas holder
Gas holder types and selection conditions
Project records and documents: Project case studies
Patents and qualification documents
Inner-membrane replacement field record
Outer-membrane replacement procedure

Gas holder and gasholder are alternative spellings of the same term. A double membrane gas holder uses flexible membranes and a support-air system; it is not the same construction as a traditional water-sealed steel gasholder or a high-pressure gas vessel.

30+

Core Team Industry Experience

3,500+

Projects Delivered

30+

Countries & Regions

150,000m³

Max. Single Unit Capacity

Why Choose Us?

Membrane fabrication, equipment manufacturing and engineering support for double-membrane gas holders, including the inner membrane, outer membrane, support-air system and controls.

Selection starts with gas composition, production and consumption profiles, usable storage, design pressure and local wind and snow loads before choosing a ground-mounted, tank-top or custom arrangement.

Technical review checks the drawings, membrane specifications and applicable certificates for the proposed product. A management-system certificate is not blanket product approval; applicable standards and scope must be confirmed in the project design documents.

Technical support covers inner- and outer-membrane replacement and maintenance. Reusing an existing outer membrane requires assessment of its condition, clamping and seals, interfaces and control-system compatibility. On-site service and warranty scope are agreed in the contract.

Installation, commissioning and handover support is available to owners and EPC teams. Quotations define equipment, transport, site work, commissioning and spare-parts scope so purchase and maintenance costs can be compared on the same technical basis.

On-Site Installation Guide

These field records from installation and outer-membrane replacement work explain a typical sequence. Project-specific method statements govern lifting, anchoring, inspection and safety requirements.