STRAUB-METAL-GRIP Ø 30.0 - 219.1 mm

Product catalog summary

Overview: The document provides technical specifications and guidelines for the STRAUB-METAL-GRIP, a pipe coupling system with a diameter range of 30.0 to 219.1 mm. It includes details on components, materials, sealing sleeves, and operational parameters.

Components and Materials: The casing is made of AISI 304, bolts are AISI 4135 or A4 - 80, bars are AISI 12 L 14 (galvanised) or AISI 304, anchoring rings are AISI 301, and optional strip inserts are AISI 316 L / PVDF.

Sealing Sleeves:

EPDM: Temperature range from -30°C to +100°C, suitable for water, wastewater, air, solids, and chemical products.
NBR: Temperature range from -20°C to +80°C, suitable for water, gas, oil, fuel, and hydrocarbons.
H-NBR (on request): Temperature range from -20°C to +125°C, suitable for water, gas, oil, fuel, and hydrocarbons.

Operational Guidelines:

Follow fitting and disassembly instructions.
Working pressure (PS) should consider application loads, with test pressure being 1.5 times PS.
Pressure values are valid for radial rigid carbon steel pipes under static loads.
Refer to the technical manual for minimum wall thickness of pipes and special applications requiring strip inserts.

Technical Data: The document includes a detailed table with specifications for various diameters, including clamping range, working pressure, dimensions, torque rate, and thread specifications. Key parameters such as OD, clamping range, PS, and torque rate are provided for each size.

Remarks: Typing errors may occur, and technical details are subject to change. For IPS sizes in bold, refer to the technical manual for actual OD.

Catalog excerpts

Components / Materials Sealing sleeve EPDM Sealing sleeve NBR Sealing sleeve H-NBR (on request) Temp.: Medium: Temp.: Medium: Temp.: Medium: AISI 304 AISI 4135 AISI 12 L 14, galvanised AISI 301 AISI 316 L / PVDF Casing Bolts Bars Anchoring rings Strip insert (option) AISI 304 A4 - 80 AISI 304 AISI 301 AISI 316 L / PVDF -30°C up to +100°C all qualities of water, waste water, air, solids and chemical products -20°C up to +80°C water, gas, oil, fuel and other hydrocarbons -20°C up to +125°C water, gas, oil, fuel and other hydrocarbons Remarks: • Follow fitting / disassembly instructions • PS = Working pressure considering the application loads Test pressure = PS x 1.5 (for example industry, water supply etc.) • The pressure values are valid on radial rigid carbon steel pipes under static loads • For minimum wall-thickness of pipe, see technical manual • Strip inserts are required for special applications For IPS sizes in bold see technical manual for actual OD Typing errors may occur. Technical details are subject to change

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STRAUB-METAL-GRIP Ø 30.0 - 219.1 mm

STRAUB-METAL-GRIP Ø 30.0 - 219.1 mm

Catalog excerpts

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