How is the manhole installed on the tanker?

This kind of manhole with the under collar can be directly welded into the tanker.

Ecotec High Quality Stainless Steel Manhole for LPG Tank

Name: Ecotec High Quality Stainless Steel Manhole for LPG Tank
Brand: Wenzhou Ecotec Energy Equipment Co., Ltd.
SKU: 891668025

Zhejiang, ChinaWenzhou Ecotec Energy Equipment Co., Ltd.

US$280.00-400.00

1 Piece

Sample price:US$390.00/piece.Request sample

Product profile

Customization

Available

Magnitude of Discharge

Small and Medium

Operation Mode

Self-help

Model NO.

Manhole

Oil Transportation Mode

Self Priming

Material

Stainless Steel

Pressure

0.4MPa

Application

Chemical Tanker, Industry

Handier

Six or Eight

Port Size

Temperature

Normal Temperature

Transport Package

Standard Export Package

Specification

60*32*24.8 CM

Trademark

Ecotec Energy

Origin

Wenzhou China

Production Capacity

5000

Key features

Customizable Material: Main material can be Carbon Steel, 304 Stainless Steel, 316 Stainless Steel, or up to user's demand.

Adjustable Handle Count: Standard 6 handles can be customized to 8 according to different demands.

Collar Height Customization: Height of the collar can be made by user's design for direct welding.

Durable Stainless Steel: Surface is ground and polished for pleasing appearance and longer performance.

Versatile Sealing Options: Choose from Resin Coated, Fluoro Rubber, or Buna-N gaskets based on usage.

Thermal Insulation Design: H801B double plate design keeps the inside warm effectively.

Secure Sealing Mechanism: Fully tight sealing with rotated handles ensures maximum tightness.

High Pressure Resistance: Designed to withstand a working pressure of 0.4Mpa.

Company profile

Wenzhou Ecotec Energy Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-01Nearest Port: NINGBO, WENZHOU, WUHANAverage Response Time: ≤6.78hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, CIP, CPT, EXW

AI-Powered supplier vetting

SummaryWenzhou Ecotec Energy Equipment Co., Ltd. is a China-based supplier of petroleum, LPG, CNG, automation, and related automotive equipment. The information identifies it as both a manufacturer/factory and a trade company, with three production lines and stated output across automation systems, fuel controllers, fuel dispensers, and nozzles. It reports exports to more than 60 countries, export sales representing 90% of total sales, and agents in Africa, the Middle East, Asia, and South America. The supplier states that it provides design, manufacturing, delivery, and after-sales services. It holds ASME, ISO 9001, and ISO 14001 certifications, and reports 6–10 R&D engineers and 6–10 quality-control staff. However, the supplied information does not establish audited financial strength, specific customization projects, or identifiable customer case references.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in China, while company information also describes it as a trade company. This indicates a mixed manufacturing and trading profile rather than a purely trading-only operation.

CertificationsThe supplier reports holding ASME, ISO 9001, and ISO 14001 certifications. These explicitly demonstrate stated coverage of quality, environmental, and pressure-equipment-related standards, although certificate scope and validity details are not provided.

After-Sales capabilityThe supplier states that it offers package service covering design, manufacturing, delivery, and after-sales service. This is direct evidence of an offered after-sales function, but no specific response times, service personnel, spare-parts arrangements, or service performance records are provided.

Production capacityThe supplier reports three production lines and stated output of 1,000 automation systems, 10,000 fuel controllers, 6,000 fuel dispensers, and 50,000 nozzles, with products spanning fuel, LPG, and CNG equipment. It also identifies a factory location in Wenzhou and 6–10 quality-control staff, supporting a demonstrated production operation.