Hose Clamp (Geomet Treatment)

Specifications

How to choose Hose clamp

Points to check when selecting, with the values for this product (Hose Clamp (Geomet Treatment)).

1. 1. Select a clamping range that suits the hose outer diameter

   This product: Clamping range 8.2～44 mm

   The clamping range is the range of hose outer diameters the clamp fits, which is 4 to 200 mm for the listed products. Measure the hose outer diameter after insertion and select a size where that value falls near the middle of the range to allow a margin in clamping allowance. At the ends of the range, clamping may be insufficient or excess band length may protrude.

2. 2. Choose a type suited to the application

   Worm-gear types have a wide clamping range and are easy to retighten. Wire types tighten with a thin wire and are suited to small-diameter hoses. Spring types can maintain clamping force when the hose shrinks due to temperature changes, and some are designed to tighten evenly around the full circumference.

3. 3. Determine the material according to the operating environment

   This product: Material SAE-1070

   Carbon steel types are inexpensive but require anti-rust treatment. For wet areas, outdoor use or environments exposed to chemicals, stainless steel types such as SUS304 are suitable. Also be aware of corrosion caused by the combination of materials with fittings or threaded parts.

4. 4. Check the anti-rust surface treatment

   This product: Surface treatment Geomet

   For carbon steel types, corrosion resistance varies depending on the presence and type of treatments such as zinc plating or Geomet treatment (zinc-aluminum-based anti-rust coating). In humid or salty environments, check the type of treatment before selecting.

5. 5. Check contact with the hose by wire diameter and band width

   The wire diameter of wire types is 1 to 2.3 mm for the listed products. Thinner wire fits smaller hoses but raises contact pressure and can more easily dig into soft hoses. For band-type clamps, a wider band distributes the clamping force and is less likely to damage the hose.

6. 6. Tighten to the recommended torque

   Overtightening can cause hose damage or breakage of threaded parts, while insufficient tightening causes leaks or disconnection. For products where a recommended tightening torque is specified, tighten to that value using a torque driver or similar tool.

This guide was written by AI based on the listed products' documents and specification items.

About Hose clamp and all products

Description

Made of SAE-1070, Geomet treated, austempered. Compatible with applicable outer diameters of 8.2 to 44 mm.

FAQ

Q. Which hose outer diameters can the Hose Clamp (Geomet Treatment) for KRG001 to KRG113 be used with?

A. The applicable outer diameter is 8.2 to 44 mm. The tightening range is 8.2 to 44 mm.

Q. What are the material and surface treatments of the Hose Clamp (Geomet Treatment) for KRG001 to KRG113?

A. The material is carbon steel of SAE-1070, treated with Geomet and austempering.

Q. What tightening characteristics does the Hose Clamp (Geomet Treatment) for KRG001 to KRG113 have?

A. It is a spring-type hose clamp that varies plate thickness to tighten uniformly around the entire circumference, with the feature of resisting leakage.

Q. What is the main application of the Hose Clamp (Geomet Treatment) for KRG001 to KRG113?

A. It is used for fixing hoses.

Written by AI based on the content of the source documents.

Source documents

• Catalog スプリングネット 製品カタログ（ばね類） 178 pages
  Found on: https://www.samini.co.jp/catalog_list/