3124.PACKING-04

Code

No.

Name

Parameter

Applications

Temperature≤℃

PH
ValueLinearlySpeed

Operating
Pressure≤bar

Graphite Packing

HQP-201

Pure
Graphite
Packing

550

0-1420m/s

300(Valve) 20

(Rotary
pump )

50(Stirrer)

It has good wear resistance, can be affixed to valve stem and shaft surface easily, is well suitable in high temperature and pressure medium, such as high-pressure steamheat medium, neutral gas ,gas, hydrogen, ammonia, organic solventand hydrocarbons.

HQP-202

Inconel
Wire
Graphite
Packing

550

0-14

320(Valve)

It is made up of Inconel wire reinforced expanded graphite, suitable for sealing large gap, high temperature and pressure circumstance. Medium is the same as At301.

HQP-203

High
Temperature

and Pressure
Nickle
Packing

600

0-14

400(Valve)

It is a ring type with Inconel mesh clad. This product offers good resistances at ultra-high temperature and ultra-high pressure. Thus, it can be used in steam valve and high pressure valve with high temperature and pressure circumstance.

HQP-204

Graphite
Carbon
Fibre Packing

550

0-1412m/s

300(Valve)100ba(ReciprocatingPump)25bar (Rotary Pump)

HQ205L1 Graphite Packing with carbon fibre corner diagonally weaved from expanded graphite, improving anti-extrusion capacity and compressive strength.HQ205L2 Graphite Packing cross-weaved up with carbon fibre and expanded graphite. It can be used in both dynamic and static seals, particularly suited in high temperature and pressure pump and valve.

Miner Fibre Packing

HQP-101

Asbestos Braided Packing   

with PTFE

260

2-1310m/s

100(Valve、Reciprocating Pump)10 (Rotary Pump)

This product is based on graphited asbestos enhanced by Inconel Nickel wire. It is suitable in high temperature and pressure valves.

HQP-102

Graphited Asbestos Packing with Oil

250

2-13 10m/s

80

(Valve)10

(RotaryPump)

This product offers good resilience and lubrication, can be used in general pump and boiler feed pump.

HQP-103

Asbestos

Packing with   Inconel wire

550

2-13

250(Valve)

This product is based on graphited asbestos enhanced by Inconel Nickel wire. It is suitable in high temperature and pressure valves.

HQP-416

Glass Fibre

Packing

700

2-12

100(valve)

This product has no flammable components, can be used in container, coal crusher, boiler and oven, suitable for neutral medium such as hot and cold water, steam and oil.

HQP-418

Braided   

Ceramic Fibre

Packing

1200

2-13

Low pressureresistance

This product offers excellent thermal isolation, resists to almost all of the acid and alkali in addition to phosphoric acid and concentrated alkali. The main applications: lids of container, oven, boiler and chimney, tunnel furnace and hole-covered seal.

Nature Organic Fibre Packing

HQP-104

Cotton with Oil Packing

Oil impregnated Packing）

100

6-88

m/s

15 65

(Valve)

It can be used for
industrial water, sewage, seawater, oils, fats, mineral oils, particularly in Stern shaft seal.

HQP-406

Ramie Packing

120

5-1112m/s

100(Valve、Reciprocating

Pump)25

(Rotary Pump)

This product is made up from pure ramie which is absolutely clean and soft, without any abrasions in shaft surface using. It can be used as various kinds of pumps and valves in brewing and beverage industry, and also suitable for high-abrasion devices in paper industry.

HQP-407

Ramie Packing with Graphite

130

5-1112m/s

20(Valve)

15(Rotary

Pump)

This product offers low friction coefficient, good anti-corrosion ability. It can be used in the shipbuilding industry, cold-water treatment, sea water and cold oil application. It also can be adopted in normal dynamic seal, low-pressure valve, rotation equipment and reciprocating pumps.

Synthetic Material Packing

HQP-401

Black PTFE

Packing

280

0-14         20m/s

Pump)20(Rota250(Valve)150(Reciprocating ry Pump)

It offers extra-low friction coefficient, can be safely used in dilute-acid, dilute- alkali, inorganic and organic salt solvent medium without any strong oxide in the pumps and valves.

HQP-402

Pure PTFE   

Packing

280

0-14

20m/s

150(Valve)100(ReciprocatingPump)10

(Rotary Pump)

HQ402L1 This is a type of White PTFE Packing without any oil and additives, can be widely used in high cleanliness environment such as food, pharmacy, and paper industries, also in strong corrosive medium valve.HQ402L2 This product contains oil and exhibits low friction coefficient, is suitable for dynamic seal pumps. But it is strongly recommended that do not use this product in high-speed pumps

HQP-403

Sintered PTFE Fibre Packing

290

0-14

20m/s

250(Valve)150(ReciprocatingPump)

This product offers good resistance to compression and extrusion. It can be used in valves, reciprocating pumps, stirrers, and filters, but it is unsuitable for rotary pumps.

HQP-404

Expanded PTFE Packing

280

0-14

10M/S

100(Valve)10(revolve)

It has good feature for emergency use. Application: rotary pumps, control valves, and some special use in chemical, food and pharmacy

HQP-405

GFO Packing

280

0-14

25m/s

250(Valve)150(ReciprocatingPump)25

(Rotary Pump)

it has excellent thermal conductivity, softness, non-brittleness and anti-aging. It can be used in almost all chemical medium in addition to fuming sulphuric acid, fuming nitric acid and fluorine.

HQP-408

Garboniized   

Packing

300(With PTFE)450(High-pressure Type)

2-1215m/s

150(Valve)100(ReciprocatingPump)20

(Rotary Pump)

HQ408L1 It be used as seal packing in high-speed rotary and reciprocating pumps with corrosion, high (or low) temperature, high pressure circumstance and particle fluid medium. It can also be used in hot water, condensers and strong heat-carrying pumps.

HQP-409

Carbon Fibre Packing

550

0-14

25m/s

200(Valve)100(ReciprocatingPump)25

(Rotary Pump)

HQ409L1 It has good self-lubricating, low-cost, and corrosion resistance. Application: Centrifugal pumps, reciprocating pumps, mixers, blenders and valves. Suggestion: Do not use this product in fuming nitric acid and KCl medium.                                    HQ409L2 Nickel Wire enhanced Carbon Fibre Packing. Application: Used for pumps and valves in high pressure and high temperature, steam turbines, and high-temperature electric valves.

HQP-411

Nomex Finre

Packing

250

2-1220m/s

200(Valve)100(ReciprocatingPump)25

(Rotary Pump)

HQ411L1 This product does not require high hardness for shaft with outstanding sliding features, is gentle on shaft surface. Application: pumps, blenders, mixers, and refiners.                                 HQ411L2 Nomex Fibre Packing with silica gel core can absorb vibration caused leakages.

HQP-412

PTFE+Kevlar

Corner

Packing

250

2-1215m/s

200(Valve)400(ReciprocatingPump)25

(Rotary Pump)

This product is a high-quality combination of PTFE with in corporated graphite and reinforced Kevlar. It is recommended use in high pressure part in reciprocating

pumps.

HQP-413

Black PTFE + kevlar

Packing

250

2-12

15m/s

200(Valve)200(ReciprocatingPump)25(Rotary Pump)

This product is a weaving combination of PTFE with graphite and Kevlar. It is used for high pressure, high speed and wear medium-carrier environment. Application: rotary pumps, reciprocating pumps, mixers, reactors

HQP-415

Kevlar

Packing

250

2-12

25m/s

300(Valve)200(ReciprocatingPump)25(Rotary Pump)

This product offers high strength, good chemical resistance, high resilience, low thermal expansion, lubrication, and good thermal conductivity.Application: It is suitable for solid particles containing medium. It is recommended to use in superheated steam, solvent, gas, syrup and other easy-to-wear fluid.

HQP-417

Acrylic Fibre Packing

200

1-13

20m/s

100(Valve)20(Rotary Pump)

This product offers high strength, wear resistance and anti-erosion. It can be used in most medium except strong acid, strong alkali and strong oxidizer.