Hira Walraven(https://hirawalraven.com/) is dedicated to provide customers in the construction sector with product systems and services of the highest quality, by forging a successful partnership with them, exceeding their expectations and gaining their trust through outstanding performance by every member of our team.

Our aim is to become the “Partner of Choice” within the Building Supply Industry in the “IMEA” (India Middle East and Africa) region.  (https://rhira.com/)

Diamond Pipe Supports, a division of Hira Industries that manufactures Pipe Support Systems is now called Diamond Walraven as both companies join hands to serve the gulf region with their huge line of pipe support products. (https://hirawalraven.com/) 

BIS Metal Pipe Clamps with Lining

BIS Metal Pipe Clamps

BIS Clamps For Insulated Pipe

BIS Fixing Points and Sliding Devices

BIS RapidRail® Fixing System

"BIS Metal

Pipe Clamps

with Lining"    

Lined Split  Clamp

BIS Heavy Duty Clamp

HD1501 (BUP1000) –

M8/10/12

BIS Heavy Duty Clamp

HD1501 (BUP1000) – M16

Lined Sprinkler Clamp

              Lined U Bolt

              Lined Two Bolt Clamp

Lined Riser Clamp

              Lined U-Strap Clamp

              Lined Clevis Hanger

"BIS Metal Pipe Clamps" Plain Split Clamp

"BIS Heavy Duty Clamp HD500 (M8/10, M10/12) (BUP1000)"

"BIS Heavy Duty Clamp HD500 (M16) (BUP1000)"

Sprinkler Clamp

U Bolt

Beam Clamp Model C

Two Bolt Clamp

Riser Clamp

Two Bolt Riser Clamp

U-Strap Clamp

Clevis Hanger

"Adjustable Roller Hanger"

              Pipe Roller Chair

              Pipe Roller

              Roller Stand

"BIS Clamps For Insulated Pipe"     

              BISOFIX® PIR20/30

              BISOFIX® PIR40/50

              "Rubber Support Insert for Steel Pipes"

              "Rubber Support Insert for Copper Pipes"

              "Insulation Protection Shield"

"Pipe Covering Protection Saddle"

              "BIS dB-FiX® 80/ 200 Fixing Point Assembly"

              "BIS dB-FiX® 200 Fixing  Point Assembly Kit"

              "BIS dB-FiX® 80 / 200 Mounting Kit"

              "BIS dB-FiX® 80/ 200 Stand-off Fixing Kit"

              "BIS Fixpoint Console  ‘Medium’ (BUP1000)"

              "BIS Fixpoint Console ‘Heavy’ (BUP1000)"

              "BIS Threaded Rod Support"

              "BIS Adjustable Connector (BUP1000)"

              "BIS Expansion Device (BUP1000)"

              BIS Expansion Device

              "BIS Expansion Guide Assembly (BUP1000)"

"BIS RapidRail® Fixing System"        

              "BIS RapidRail® Fixing Rail System"

              "BIS RapidRail® Cantilever Arms (BUP1000)"

              BIS Rail Props

              "BIS RapidRail® Base Plate"

               BIS Double Slide Nut

              "BIS RapidRail® Slide Nuts"

              BIS Slide Nuts 651

              "BIS RapidRail®  Hammerfix"

              "BIS Washers (Flat) (BUP1000)"

              BIS Washers (Flat)

              "BIS Washers (U-shared)"

              "BIS RapidRail® Connectors 90°"

              "BIS RapidRail® Connectors 135°"

              "BIS Rail Connector with Slide Nuts"

BIS Rail Connectors

"BIS RapidRail® Connector"

"BIS RapidRail® Beam Clamp"

 BIS Rail End Caps

 BIS Rubber Strip

"BIS RapidStrut® Fixing System"      

"BIS RapidStrut® Fixing Rail (pg)"

"BIS RapidStrut® Rail Connectors 90° G2 (BUP1000)"

"BIS RapidStrut® Fixing Rail DS 5 (BUP1000)"

Support Channel

"BIS RapidStrut® Fixing rail Double (pg)"

"BIS RapidStrut® Fixing Rail Double (hdg)"

"BIS RapidStrut® Cantilever Arms (BUP1000)"

"BIS RapidStrut® Cantilever Arms 41x41D (BUP1000)"

BIS Strut Base Plate

"BIS RapidStrut® Base Plate"

"BIS RapidStrut® Base Plate (Medium)"

"BIS Strut Base Plate (Heavy)"

 BIS Strut Base Plate (Hinged)

"BIS Strut Base Plate (Hinged) (BUP1000)"

BIS Rail Prop

"BIS Strut Floor Bracket 41, 82"

"BIS RapidStrut® Slide Nuts G2  (BUP1000)"

"BIS Strut Slide Nuts (BUP1000)"

"BIS Strut Slide Nuts (zp)"

"BIS Strut Slide Nuts (hdg)"

"BIS Strut Square Slide Nut"

BIS RapidStrut® Slide Nut Plastic Tabs (BUP1000)

"BIS RapidStrut® Slide Nuts with Plastic Tabs (zp)"

"BIS RapidStrut® Slide Nut with Plastic Tabs (hdg)"

"BIS RapidStrut® Hammerfix G2 (BUP1000)"

"BIS RapidStrut® Hammerfix ‘U’ G2 (BUP1000)"

"BIS Strut Tee-Bolt ‘U’ (BUP1000)"

"BIS RapidStrut® Hammerfix Female Thread"

"BIS RapidStrut® Ball Swivel Hangers"

"BIS Strut Washers – Flat (BUP1000)"          

"BIS Strut Washers – Flat (zp)"

"BIS Strut Washers – Flat (hdg)"       

"BIS Strut Washers – U-shaped (BUP1000)"

"BIS Strut Washers – U-shaped"      

"BIS Strut Connectors 90°"

"BIS Strut Connectors 120°, 135°, 150°"

"BIS Strut Connectors90°"

"BIS Strut Connector 90°"

BIS Strut Connector 90°

BIS Strut Connectors             

"BIS Strut Connectors 30°, 45°, 60°"

"BIS RapidStrut Rail Connectors G2 (BUP1000)"

"BIS Rectangular Connectors"

"BIS RapidStrut®

Rail Connector – U-shaped G2"

"BIS U-Shaped C Connectors"

"BIS RapidStrut®

Rail T- and X-Connector G2 (BUP1000)"

"BIS Strut T- and X-Connector"

"BIS Strut T-Connectors 135°, 90°" 

BIS Strut Z-Connectors                       

"BIS RapidStrut®

 Cross Connectors G2 (BUP1000)" 

"BIS Strut Cross Connectors"           

"BIS Strut Clamps with Lining"

 BIS Strut Clamps

"BIS Strut Rail Beam Clamps"

  BIS Strut Beam Clamps      

"BIS Strut ‘Heavy Duty’ Beam Clamp"

"BIS Strut Rail End Caps (BUP1000)"           

"BIS Strut Rubber Strips"

"Rooftop Support System"  

"BIS Yeti® 480 Rooftop Supports System  (BUP1000)"

"BIS Yeti® 335 Rooftop

Supports System (BUP1000)"

              "BIS Yeti® 130 Rooftop Supports System"

              BIS Ursus Rooftop Foot Supports System (BUP1000)

BIS Fixing Accessories          

              BIS Wall Plates 670

              "BIS Wall Plates 671 and 675"

              BIS Suspension Eyes

              Flat Washer

              Hex Nut

              Hardware Forged Clevis       

              Hardware Turn Buckle

              Hexagone Head Bolt

              Self Lock Nut

              Hardware Eye Rod

              Threaded Rod

              "Hexagonal Coupling Nut"

              BIS Threaded Rods

BIS Fastenings

              BIS Drop-in Anchors

              BIS Draw-in Anchor

              WUP Uni Plugs

              WNP Nail Plugs

              WEP Expansion Plugs

BIS Pipe Connectors

              "Di Electric Union Model A"

              "Di Electric Union Model B"

              "Di Electric Union Model C"

              "Di Electric Union Model D"

              "Di Electric Union Model E"

              Automatic Air Vent

              Gauge Cock

              Siphon

Anti Vibration

              "Spring Hanger – 25 mm Deflection"

              "Spring Hanger – 50 mm Deflection"

              "Cup Spring Mount – 50 mm Deflection"

              "Cup Spring Mount – 25 mm Deflection"

              "Housed Spring Mount – 25 mm Deflection"

              "Housed Spring Mount – 50 mm Deflection"

              Inertia Base

              Anti Vibration Hanger

              Anti Vibration Mount

              Ribbed Mounting Pad

              Waffle Pad

              Square Cell Pad

              Cork Sandwich Pad

              Metal Sandwich Pad

              Ribbed Multi Layer Pad

              "Square Cell Multi Layer Pad"

"Heavy Duty Modular  Support Systems (MAXX)" 

The Maxx heavy frame modular support system :

              Maxx Heavy Rail Profi le

              Maxx End Caps

              Maxx Wall Plates 

              Maxx Beam Clamp

              Maxx 3D Coupler

              Maxx T-Connector

               Maxx Profi le Connector 90°

              Maxx Cross  Connector

              Maxx Linear Connector

               Maxx Hammerfi x

               Maxx Bolts and Nuts