custom graphite filled ptfe braided packing PTFE gland packing
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- Supplier: Wuxi Xiangjian Ptfe Product Co. Ltd.
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Product Overview
Description
Graphite Teflon Packing
Details:
It is made of High-quality PTFE with high content of graphite and reinforced corners from continuous aramid filament to prevent gap extrusions within the high pressure and temperature range. It has good sliding velocity, thermal conductivity, and excellent resistance to chemical attack.
Main Features
Withstands elevated temperatures and aggressive chemicals
Low coefficient of friction
It can be used to seal hot water, high temperature and pressure steam, heat transfer fluid, hydrogen gas, ammonia,organic solvents,hydrocarbons, cryogenic liquids etc.
Types:
Packing | Application range: All kinds of sealing material | |||
Name | Material | Temperture °C | Pressure Mpa | PH value |
Carbonized Fiber Gland Packing | Shrink-proof synthetic yarn with a special heatresistant, silicon-oil-free assitive. | 250 | 12 | 2-13 |
Flexible Graphite Gland Packing | Braided packing made of flexible pure graphite with structural textile fibres. | -200-850 | 25 | 0-14 |
PTFE Packing | PTFE packing with lubricating assitive. | 250 | 15 | 0-14 |
PTFE Packing with Graphite | PTFE filament yarn with permanently added PTFE graphite dispersion. The specially developed silicon-oil-free substance has excellent sliding characteristics and is incorporated in the packing by a special process | 250 | 10 | 2-13 |
Asbestos PTFE Packing | High-quality asbestos yarn with permanently added liquid PTFE and lubricating silicon oil. | 250 | 10 | 2-13 |
Aramid(Kevlar) Braided Packing | A high-quality, smooth, synthetic aramide endless fibres(Kevlar) with PTFE impregnation and lubricant additive. Extremely hard wearing. | -100-260 | 30 | 2-13 |
Remie gland Packing | Ramie fibre with light-coloured. Special PTFE impregnation or lubricating additive for prevention of product contamination. | -50-140 | 20 | 2-13 |
GFO gland Packing | PTFE filament yarn with permanently added QFO dispersion as lubrication additive | -200-280 | 10 | 0-14 |
PTFE with Kevlar gland Packing | A high-quality combination consistion of graphite-incorporated PTFE with sliding surface reinforcment made of aramide endless fibres(Kevlar) | -100-250 | 15 | 0-14 |
Cotton gland Packing | Pre-impregnated, twisted cotton yarns, intensively re-impregnated during braiding. | -20-100 | 6 | |
Specifications:
1) Various specifications: 3 x 3 - 90 x 90mm
2) Varieties :pure PTFE , PTFE asbestos, carbon fibre, graphite, and copper-graphite braids.
Technical data: :
Technical data | Rotating | Reciprocating | Valves |
Pressure | 3 Mpa | 10 Mpa | 25 Mpa |
Linear speed | 0~8 m/s rotary | ||
Temperature | -250°Cto +650°C | ||
PH range | 0~14 | ||
Product Processing
APPLICATION:
Suitable for water, steam, concentrated acids and caustics, solvents, oils, fatty acids, detergents, aggressive gases, resistant to gamma and neutron rays, hydrogen, heat transfter oils, and most other chemicals and solvents.
Applicable for seal packing of valves, vessels and pumps of corrosive medium in chemical, medicine, food.
PTFE Packing
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Company Information
FAQ
Q1: How can I get a sample?
A1: Small size of sample are free, you only need pay for the shipping cost, or you can provide your UPS, DHL, Fedex, TNT courier to us. Customized size of sample should be charged.
Q2: What is your payment term?
A2: Small order ,we accept by T/T,western union, paypal, .Bulk quantity order ,30% T/T in advance, 70% balance before shipment.Other terms negotiable.
Q3:Can we purchase a small part of plastic sheet / rod?
A3: Yes, if we have the size you require in stock.
Q4:Can you manufacture the plastics products as per drawing?
A4: Yes,we can.Products can be customized. Please contact us for any further information.
Q5:What kinds of processing machine do you have?
A5: CNC machining center,CNC lathes,Milling,Laser engraving machine.
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