Special packing - Import export

SPECIAL CONVEYING SYSTEMS CONVEYING OF PACKED AND BULK PRODUCTS IN THE PRODUCTION PROCESS WITH “METAL FREE AREA” FOR THE INTEGRATION OF METAL DETECTOR Budget sparing individualized solutions. Guaranteed long-term, trouble-free metal detection results. Continuous operation, reliable and with low maintenance. Systems available for nearly any application, from mill feeding over bag checking to the Transport of textile fibres.

Excellent spot drilling and extracting of old and hardened packings as well as blocked and difficult locations. Construction These Packing Extractors have a flexible nontorsionshaft with a tightly bound screw tap nose. Versions Safe and easy remove of packing rings, available for lever enter code example W2S08SPZ LEV etc. Special version in other length or with a wooden screwdriver handle is available.Standard Versions Type Helical Screw Head flexible shaft Packing size W2S08SPZ 8 mm 200 mm 10 mm W2S10SPZ 10 mm 260 mm 14 mm W2W10SPZ 10 mm 200 mm 14 mm W2W12SPZ 12 mm 260 mm 16 mm View details

Application specific ring sets Improved properties are: Extrusion resistance, if high pressures have to be sealed and/or bigger gaps than the normally recommended max of 25 of the packing size are found. Wiper function, if any micro scaling is found on the stem and at reciprocating movement with control valves Blow out safety, when sealing high compressed gases and fumes Pliability, with low gland forces as well good reset and adaptability for example in applications with temperature cycles. Ring Set 3335 For Control Valves up to 400 °C. Ring Set 6655 For Control Valves and staem applications up to 600 °C steam. All rings are delivered as standard in skive cut. Ring Set 6660 For Valves up to 650 °C steam. This ringset offers minimal volumeloss. The rings in the sealing zone are split as standard in 2 halves or as option delivered with a skive cut. Top and bottom ring are delivered with skive cut. Soot Blower Ring Set For soot blower applications with steam temperature up to...

2 Component Fiber Sealing System impregnated with Graphite and MoS2 lubricant Pressure Capability is dependent on design of endrings. Characteristics Simple installation Use without barrier fluid Maintenance free Shaft protecting No adjusting of gland Re-pressurize in operation Operating range Velocity [v max]: 12 m/s Temperature: t = -40… +315 °C pH: 2 - 12 Density: 1.10 g/cm³ Pressure Capability is dependent on design of endrings. Main application Equipment which is badly accessible Worn shaft sleeves Non centric running shafts Suitable for Higher Temperature applications Accessories Special endrings made of HPU and PTFE/Graphite compound for non centric running shafts Form of delivery Unit for H- and P-Type: Cans 1 kg, hobbock of 25 Kg 2 Component System Component H: Is used for the basic manual fill of the stuffing box. Component P: Is used for Injection with press DVS TP 9000.

2 Component Fiber sealing system impregnated with PTFE and special lubricant Pressure Capability is dependent on design of endrings. Characteristics Simple installation Use without barrier fluid Maintenance free Shaft protecting No adjusting of gland Re-pressurize in operation Operating range Velocity [v max]: 8 m/s Temperature: t = -10… +180 °C pH: 2 - 12 Density: 1.10 g/cm³ Pressure Capability is dependent on design of endrings. Main application Equipment which is badly accessible Worn shaft sleeves Non centric running shafts Pulper Suitable for Universal use Accessories HPU Endrings Form of delivery Unit for H- and P-Type: Cans 1 kg, hobbock of 25 Kg 2 Component System Component H: Is used for the basic manual fill of the stuffing box. Component P: Is used for Injection with press DVS TP 9000.

Rectangular braided tube packing Characteristics The elasticity of this gasket tape allows low uneveness of the flange surface The sealant can be reused after opening of flange Low cold flow Sealing of the cutted ends by inserted point lock Main application Metal, glass, ceramic flanges on boilers centrifuges pipe flanges tanklid housings Suitable for Flanges in General service Variant SL 4 from ePTFE Graphite Fiber SL 6 from PTFE Fiber with oil SL 19 from dry PTFE Fiber SL 44 l from expanded Graphite, integrated Inconel reinforcement and adhesive backing SL 44l Dimensions 3 x 12 mm 5 x 19 mm 6,3 x 25 mm Other dimensions and basic materials – on request.

Multilayer construction of expanded graphite with Inconel reinforcement Practical useful application data: max. temperature in oxidizing atmosphere: +450 °C Characteristics Universal suitable, rectangular preformed Sealing tape of expanded pure graphite with Inconel reinforcement Recommended gap width 0.5 mm, maximum gap width 1.0 mm Excellent adaptability on different housing forms and ovality Excellent transformation of axial compression into radial sealing force Operating range Temperature: t = -200… +650 °C pH: 0 - 14 Practical useful application data: max. temperature in oxidizing atmosphere: +450 °C Main application Fittings Valve pressure rings Suitable for Power plant Boiler houses Recommended minimum surface pressure at assembly 20 N/mm 2 Brettschneid Tape Form of delivery 5 x 12 mm in 1 kg Spool approx. 14 mtr 7.5 x 15 mm in 2.5 kg Spool approx. 18.5 mtr 10 x 15 mm in 2.5 kg Spool approx. 14 mtr 15 x 30 mm in 5 kg Spool approx. 9.5 mtr 19 x 30 mm in 5 kg Spool...

100 % PTFE Tape packing with cover braid and additional outside PTFE Tape Wrap Practical useful application data: max. temperature: +200 °C Characteristics Low coefficient of friction Good adaption to any kind of surface Non ageing or hardening Used as spiral guarantees simple assembly and disassembly in one piece Available in 2-15 mm Operating range Pressure [p max]: 20 bar, Velocity [v max]: 1 m/s Pressure [p max]: 20 bar, Velocity [v max]: 1 m/s Pressure [p max]: 100 bar Temperature: t = -200… +280 °C pH: 0 - 14 Density: 1.45 g/cm³ Practical useful application data: max. temperature: +200 °C Main application Valve Packing, easy to use Suitable for Chemical industry Universal use Installation and maintenance shops

PTFE Powder with Graphite, Extruded Profile Practical useful application data: max. temperature: +180 °C Characteristics Good pliability, prevents wear of shafts through embedding of abrasive materials The use of bullrings is required Operating range Pressure [p max]: 10 bar, Velocity [v max]: 12 m/s Pressure [p max]: 20 bar Temperature: t = -100… +250 °C pH: 0 - 14 Density: 1.90 g/cm³ Practical useful application data: max. temperature: +180 °C Main application Valves Gate valves Flanges Agitators Centrifugal pumps Lids Suitable for Cold and hot water Alkaline solutions Acids Oils Grease Bitumen Asphalt Crystalline and abrasive media Food industry Variant S 50 Propaflon White made out of pure PTFE

ePTFE-Graphite Fiber with special Para-Aramid corners Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics Form stable, wear resistant, heat conductive packing, can be used as bullring Highest pressure resistance, practically no gap extrusion For high pressure plunger pumps up to 1,500 bar as die formed rings Highest pressure resistance Safe and universal packing for abrasive media Precompressed rings are recommended for applications in plunger pumps Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 1500 bar, Velocity [v max]: 2 m/s Pressure [p max]: 500 bar Temperature: t = -100… +280 °C pH: 2 - 12 Density: 1.35 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application Plunger pumps Gate valves Suitable for High pressure plunger pumps and similar applications Bull rings Form of delivery This packing can be...

Combination Braid Made of PTFE and Para-Aramid Fiber with Run-In Lubricant­ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar max. velocity centrifugal pumps: 15 m/s Characteristics Universal packing for abrasive media which need a reinforced, wear resistant and form stable packing Shaft protecting through good coefficient of fiction No contamination of media Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 500 bar, Velocity [v max]: 2 m/s Pressure [p max]: 250 bar Temperature: t = -100… +280 °C pH: 2 - 12 Density: 1.45 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar max. velocity centrifugal pumps: 15 m/s Main application Centrifugal pumps Mixer Kneader Agitators Filter Extruder Refiner Suitable for Chemical industry Pulp and paper industry Form of delivery This packing can be manufactured from 6 to 40 mm square as well as in...

Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics Very form stable, Recommended shaft surface hardness: HRC 50 Good heat conductivity therefore reduced wear Extrusion resistant at bigger gaps, can also be used as bullring Ability to withstand high pressure Safe and universal packing for abrasive products Die formed rings are recommended Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 500 bar, Velocity [v max]: 3 m/s Pressure [p max]: 250 bar Temperature: t = -100… +280 °C pH: 2 - 12 Density: 1.45 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application In all units with larger gap widths, or in solids containing media. Plunger pumps Fittings Gate valves Suitable for Further development as Trapez-Pack ® 12. Production in trapezoidal form and with special impregnation. This optimizes performance characteristics...

100% PTFE - Fiber with special PTFE Dispersion and FDA conform Siliconoil impregnated Characteristics Highest chemical resistance for a packing in rotating equipment Pliable, easily compressible packing Self lubricating, dry running capability Shaft protecting surface hardness of HRC 25 is sufficient Non ageing Operating range Pressure [p max]: 25 bar, Velocity [v max]: 2 m/s Pressure [p max]: 250 bar, Velocity [v max]: 1 m/s Pressure [p max]: 500 bar Temperature: t = -100… +280 °C pH: 0 - 14 Density: 1.70 g/cm³ Main application Agitators Mixer Refiner Filter Slow speed Centrifugal pumps Valves, Gate valves Metering valves Suitable for Pulp and paper industry Chemical industry Pharmaceutical industry Food industry Approvals FDA conformity EN 1935:2004 in accordance with EN 10/2011 Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special measurements. 04 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg spool 16 -...

PTFE Fiber with PTFE Blocking Agent and Silicone Free Run-In Lubricant Characteristics Highest chemical resistance for a packing in rotating equipment Pliable, easily compressible packing Self lubricating, dry running capability Shaft protecting surface hardness of HRC 25 is sufficient Non ageing Operating range Pressure [p max]: 15 bar, Velocity [v max]: 10 m/s Pressure [p max]: 100 bar, Velocity [v max]: 1.5 m/s Pressure [p max]: 100 bar Temperature: t = -50… +280 °C pH: 0 - 14 Density: 1.70 g/cm³ Main application Agitators Mixer Refiner Filter Slow speed Centrifugal pumps Valves, Gate valves Metering valves Suitable for Chemical industry General industry Variant S6SI with Food certification EG 1935:2004 in accordance with EU 10/2011 FDA conformity Form of delivery This packing can be manufactured from 3 to 40 mm square as well as in intermediate, inch sizes and special measurements. 03 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg spool 16 - 25 mm on 5 kg spool Special...

High strength ePTFE-Graphite Characteristics Extrusion resistant even with large clearances Form stable, wear resistant, heat conductive and can be used as bull ring Shaft protecting (recommended surface hardness: HRC 25) In high pressure applications die formed rings are recommended Operating range Pressure [p max]: 30 bar, Velocity [v max]: 8 m/s Pressure [p max]: 800 bar, Velocity [v max]: 3 m/s Pressure [p max]: 500 bar Temperature: t = -200… +280 °C pH: 0 - 14 Density: 1.35 g/cm³ Main application High pressure plunger- and dosing pumps Bullrings for mixers, highpressure valves agitators, gate valves and valves Suitable for Chemical industry Petrochemical plants High pressure machine constructions Approvals BAM for liquid and gaseous oxygen 60 °C/15 bar, 40 °C/65 bar, 200 °C/50 bar Form of delivery This packing can be manufactured from 3 to 40 mm square as well as in intermediate, inch sizes and special measurements. 03 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg...

Compact and wear resistant tool made of aluminium. Advantages Packing cut without necessary length calculation (an adder-factor x - is already included) Time saving Repeatable results No waste Suitable as well for Trapez-Pack Technical data For shaft diameter up to 80 mm with W5PS-SK and 110 mm with W5PS-BU With extension W5PS-V-SK to 200 mm and W5PS-V-BU to 250 mm shaft diameter Scale: in inches and mm Packing sizes: from 3 to 25 mm Spare parts available Variants 45° skive cut type W5PS-SK 75° Butt cut type W5PS-BU Accessories Extension W5PS-V-SK Extension W5PS-V-BU Spare knife

Economical storage independent from shaft diameter, follow the packing diameter by 1.2 m-pieces Replacement for machined lantern rings Universal use, excellent chemical and thermal resistance Easy to remove with packing extractor No corrosion and wear of shafts, no canting during use Technical parameters Temperature: t = -100 … +250 °C pH 0 - 14 Main application Pumps with mechanical seals with flush port Stuffing box packings with lantern rings Suitable for All Industries Approvals FDA conformity Form of delivery 1.2 m per roll, special length 2 m on request Special sizes on request Packing dimension The hight of the lantern ring depends on the size of packing (see chart). Article (Lanternring) Height x width [mm] Height x width [imp.] STAR-AQUA BLUE 8 mm 7.6 x 11.4 0.30 x 0.45 STAR-AQUA BLUE 3/8" 9.0 x 13.2 0.35 x 0.52 STAR-AQUA BLUE 10 mm 9.4 x 13.2 0.37 x 0.52 STAR-AQUA BLUE 7/16" 10.5 x 14.3 0.41 x 0.56 STAR-AQUA BLUE 12 mm 11.1 x...

Pre-compressed Packing set of specially impregnated PTFE fiber packing Characteristics Ring set made of pure PTFE packing fulfills with a tested leckage of 6.3  x 10 -6 mbar · l/(s·m) the leakage criteria according to VDI 2440 +200 °C with a maximum allowable leakagerate of 1 x 10 -4 mbar l/(sm) and is suitable for temperatures up to +200 °C. Operating range Pressure without LiveLoading: p 40 [bar] Pressure with LiveLoading: p 100 [bar] Temperature without LiveLoading: t +200 °C Temperature with LiveLoading: t +200 °C pH: 0 - 14 Main application Valves Flaps Gate valves Fittings Suitable for Chemical industry Petrochemical plants Approvals TA Luft / VDI 2440 Certificate EU 10/2011 / EG 1935:2004 FDA

Hybrid-Braid in W-Profile of heat conductive ePTFE Yarn with Silicon oil run in lubricant lubricant and form stable PTFE fibers Practical useful application data: max. temperature: +200 °C max. velocity centrifugal pumps: 16 m/s Characteristics Wear resistant through Running Track Reinforcement Very high heat conductivity through employment of a special heat conductive Compound Clean packing, no contamination of medium Increases the operative lifetime due to high mechanical strength and excellent heat conductivity Provides maximum protection of shaft against wear Recommended shaft surface hardness: HRC 25 Operating range Pressure [p max]: 20 bar, Velocity [v max]: 20 m/s Pressure [p max]: 100 bar, Velocity [v max]: 2 m/s Pressure [p max]: 100 bar Temperature: t = -100… +280 °C pH: 1 - 14 Density: 1.80 g/cm³ Practical useful application data: max. temperature: +200 °C max. velocity centrifugal pumps: 16 m/s Main application Centrifugal...

Combination Braid of ePTFE with incorporated Graphite and PTFE Fiber Corner Reinforcement with Special Blocking compound Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics High cross section density and structural stability, elastic and pliable Special Impregnation prevents hardening of packing Improved friction properties minimizing shaft or sleeve wear Shaft hardness HRC 25 is sufficient Resistant against solvents, acids and crystallizing media Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 250 bar Temperature: t = -100… +280 °C pH: 0 - 14 Density: 1.60 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application Centrifugal pumps Mixer Agitators Autoclave Filter Refiner Kneader Paddle dryer Suitable for Pulp and paper industry Chemical industry Sugar...