
Project Details
We are pleased to announce that Keystone Vessel Manufacturing Co., Ltd. has successfully received the official Certificate of Conformity Assessment (Transportable Pressure Equipment Directive 2010/35/EU – TPED) and ADR/RID/IMDG Compliance Certification, issued and audited by Bureau Veritas (BV Services SAS).
This certification validates that our 930L Welded Steel Pressure Drums fully comply with Section 6.2 of the ADR/RID/IMDG international dangerous goods regulations and European standards, authorizing them for safe cross-border transport of high-risk liquid chemicals and industrial gases across European and global markets.

Key Technical & Certification Highlights:
– Manufacturer: Keystone Vessel Manufacturing Co., Ltd.
– Notified Inspection Body: Bureau Veritas Services SAS (Notified Body No. 0062 / Cofrac Accredited)
– Directive & Standards: Directive 2010/35/EU (TPED), ADR/RID 2023, IMDG Code, EN 14208:2004
– Equipment Type: 930L Welded Steel Pressure Drum (Model: OD840XNT10XLEGH2330)
– Pressure Specifications: Working Pressure (PW) 28 BAR | Hydraulic Test Pressure (PH) 42 BAR
– Operating Temperature: Designed for extreme sub-zero conditions down to -40°C to +65°C
– Material Integrity: Premium stainless steel construction (1.4301 / EN 10028-7 & EN 10222-5) with 100% NDE and hydraulic witness testing.
This accomplishment reinforces Keystone Vessel’s commitment to delivering high-integrity, zero-leakage, and fully certified pressure containment solutions for global fine chemical, gas, and energy logistics operators.
