Technical Documentation Hub
Everything you need to specify, install, and maintain instrumentation tubing systems. CAD files, compliance certificates, installation guides, and engineering calculators.
All Product Catalogs
BMT Superlok Catalogs
Browse all 95 BMT Superlok product catalogs by family. Open or download any PDF directly.
Manufacturer Certificates
BMT Superlok Certifications
ISO 9001, ISO 14001, ISO 45001, ISO 50001, ASME N / NPT / NS and PED Module H certificates issued to BMT Co., Ltd.
Searchable 2D/3D Models
CAD & Engineering Library
Download production-ready CAD files for every product in our catalog. STEP, IGES, and 2D PDF formats available.
Video Guides & Manuals
Installation Academy
Step-by-step installation guides for i-Fitting systems and Pre-form bending tools. Expert techniques in under 5 minutes.
Interactive Tools
Engineering Calculators
Calculate Cv values, pressure ratings, and temperature derating factors. ASME B31.3 compliant calculations.
The Pre-form Advantage
Why leading contractors are switching from Cone & Thread
| Factor | Pre-form / i-Fitting | Cone & Thread (Legacy) | Improvement |
|---|---|---|---|
| Installation Time | 2-3 min/joint | 15-20 min/joint | 85% faster |
| Leak Risk | Near zero | Thread sealant dependent | Eliminated |
| Rework Rate | <0.1% | 3-5% | 98% reduction |
| Training Required | 2 hours | 2-3 days | 90% less |
| Tool Investment | Standard wrenches | Thread cutting equipment | Minimal |
| H2 Compatibility | TUV Nord certified | Not recommended | Future-proof |