All equipment

As of 2019, GCM Industry and its affiliated companies have 5 advanced mining machine production bases and one production base under construction, with a total production area of 1,200,000 square meters, which can better meet more needs of global customers in the future.


Beginning in 1987, GCM industry has developed steadily and steadily in the field of mining machines, and has gradually formed a complete R&D, production, sales and service system.

Click the links below for detailed information about our areas of expertise and broad range of equipment offerings.

Technical Information

Technical Information Dyneon™ TF 6404 PTFE Compound Features • TMDyneon PTFE Compound with 40 % non-oxidizing bronze • Free flow compound Typical properties Property Test Method Unit Value Bulk density ASTM D 4894-07 g/l 1050 Shrinkage ASTM D 4894-07 % …

PTFE (polytetrafluoroethylene) - Polyfluor

Technical information PTFE is often used in the Medical industry, Aerospace, Oil&Gas/Petrochemical, Semi-conductor, Packing&Food industry and other demanding industries . Additional information about the properties of PTFE can be found under the technical data sheets.

PTFE Technical Articles | Technetics PTFE

Technical Articles & Podcasts Technetics to Host Can't-Miss Educational Webinar on PTFE Solutions Walk away with a wealth of foundational knowledge about exactly what PTFE is, get answers to frequently asked questions, see the benefits of PTFE solutions in a new light, and more.

PTFE Coating Process - PTFE Applied Coatings

PTFE Coating Process. The term "PTFE" as used is intended to embrace both PTFE homopolymers and polymers formed by copolymerising tetrafluoroethylene with other monomers. Polymers of fluoroethylene containing other halogens are also included, as are mixtures of polymers of different composition.

Aflex Hose - Technical

Customer Information; Technical; Technical. Technical information download. Indicating the unique properties of PTFE hose which are primary in the application. ... which apply PROPERTIES WHICH PRIMARILY APPLY; Chemical Resistance (Totally Inert) Easy Clean (PTFE Surface) Temperature Resistance (-70 C +260 C) Pressure & Vacuum Resistance ...

Sizing Charts for Tubing Dimensions |

Use the sizing charts to identify the correct measurements of our various fluoropolymer products, such as heat exchangers and fluoropolymer tubing. Our size charts also include pertinent fluoropolymer property information such as wall thickness, inside and outside diameters, tolerance and burst pressure.

PTFE Tubing | Properties |

PTFE tubing has a relatively slippery and smooth surface, with a static coefficient of friction of 0.08 and 500 psi load. The PTFE properties make it particularly suitable for use as bearing pads, under high pressure-low velocity load conditions. Examples are bridge bearing pads, pipe support pads, and mounting pads for heavy manufacturing.

PTFE Slide Plate – Products | Piping Tech

Prior to Welding: Locate the slide plate base in the appropriate position on the existing steel surface.Place a protective covering on the PTFE, 25% glass filled. Where seal welding is not required, follow the diagram shown which indicates 1/8" thick fillet weld, 1" long every 4" around the entire perimeter of the base.

Technical information 07/2018 POLYFLON PTFE D-210C

Technical information 07/2018 Typical properties ... The information contained herein is based on technical data and tests we believe to be reliable and is intended for use by ... POLYFLON PTFE DISPERSION - Milky white liquid POLYFLON PTFE D-210C …

Teflon™ Products | Teflon™ Fluoropolymers

Teflon™ comes in many forms: coatings, dispersions, films, resins, additives, and repellents. Learn which is right for improving the products you manufacture.


POLYFLON PTFE Low Polymers are available in 20 kg drums The information contained herein is based on technical data and tests we believe to be reliable and is intended for use by persons having technical knowledge and skill, solely at their own discretion and risk.

PTFE Slide Bearings Technical Data - AFT Fluorotec

AFT Fluorotec PTFE Slide Bearings are custom designed and manufactured to suit each specific project. The Projects we have been involved with include the Olympic stadium and village, Edinburgh's new Haymarket train station, Ashton Gate Stadium in Bristol and The National Performance Centre for Sport at Heriot Watt University, Edinburgh.

DuPont Teflon PTFE Specifications - Aetna Plastics

DuPont™Teflon® PTFE Specifications TYPICAL PROPERTIES of TEFLON® PTFE ASTM or UL test Property PTFE (unfilled) PTFE (25% glass filled) PTFE (25% carbon filled) PHYSICAL D792 Density (lb/in³) (g/cm³) 0.078 2.16 0.081 2.25 0.075 2.08 D570 Water Absorption, 24 hrs (%) < …

PTFE Technical Specifications and Data | AFT Fluorotec

PTFE Technical Data Listed below you'll find the key properties displayed for reinforced PTFE and PTFE used in our skidway plates. Get in touch if you need any more information.

Technical information - Laborbedarf aus PTFE

Technical information. ... Fluoroplastics such as PTFE and other offer unique properties such as universal chemical resistance, unbreakable, easy to clean, can be sterilized….ideal for the work in the lab! ... This website uses cookies, which are necessary for the technical operation of the website and are always set. Other cookies, which ...

PVDF (polyvinylidene fluoride) - Polyfluor

• PVDF rings etc. Technical information. PVDF is often used as an insulation or a protective barrier in the chemical industry. Additional information about the properties of PVDF can be found under the technical data sheets. More information? Please contact our sales engineers if you require more information, an inquiry or to evaluate samples.

Production Process of PTFE Polymer

The chemical structure of PTFE is linear polymer of C– F 2 – C– F 2 without any branch & the outstanding properties of PTFE are associated strong & stable Carbon – Fluorine bond. Polytetrafluoroethylene is a linear polymer free from any significant amount of branching.

PTFE Liner Tubing Technical Information | Nordson MEDICAL

PTFE liner tubing technical information and specifications, including diameter, wall thickness, and length.

Hose Technical Information - Finish Line Factory

PTFE Hose. This is our ultimate hose. These use a teflon liner with a thin stainless steel inner braid and a nylon outer braid. These hoses can handle extremely high pressures and temperatures and are impervious to almost any chemical, and are the recommended hose for use with ethanol, methanol, power steering, braking systems, and nitrous systems.

Technical Data Sheet of PTFE and Filled PTFE

Technical Data Sheet - Physical properties of PTFE and Filled PTFE Physical Properties of PTFE & Filled Grade of PTFE are dependent upon many factors such as whether conventional or modified PTFE, Particle size of resin- Fine Cut Coarse, Particle Shape of Resin - Spherical, Flake, Irregular, Type of content of filler, Manufacturing ...

Technical & Design Support - PTFE parts

Technical & Design Support Custom Machined Teflon™ PTFE Parts - Our Specialty. APT is proud of its excellent Customer Service and Design & Engineering Support. Call us today! (800) 752-7082 We'll help you with the parts you need • Made right & delivered on time.

PTFE (polytetrafluoroethylene) Technical Information

Work With The PTFE Experts™ Our vast integrated capabilities, deep expertise, and decades of experience allow our extrusion team to provide PTFE tubing customized to your requirements. Teleflex Medical OEM is a global leader for: PTFE thin-wall, microbore, and heat-shrink tubing; Tight tolerances on the inner and outer diameters

Technical Information PTFE Spray dry -

Technical Information PTFE Spray dry Dry surface lubricant for treating mechanical parts made of metal and plastic e.g. folding roofs, door locks, slideways, seat tracks, seat …

Technical Information PTFE dry -

Technical Information PTFE dry Dry, surface lubricant to treat mechanical parts of metal and plastic, where no residues of oil or grease are desired. PTFE dry leaves no residues of oil or grease (dry film) and prevents wear and sticking.

Filled PTFE - Technical Information - theplasticshop

Filled PTFE - Technical Information; Filled PTFE - Filler Functions Glass Filled PTFE PTFE is reinforced with glass fibres, the percentage varying between 5 and 40%. The added glass fibre improves the wear properties and, to a minor degree, also the deformation strength under load while leaving substantially unchanged the electrical and ...

Algoflon® PTFE - Technical Data Sheets | Solvay

Algoflon® PTFE (polytetrafluoroethylene) is a family of fully-fluorinated polymers that provide: Chemical inertness, outstanding temperature resistance, low coefficient of friction, exceptional release and water repellent properties and outstanding heat resistance

Teflon PTFE DISP 30

Teflon™ PTFE DISP 30 meets the requirements of ASTM D4441-15, Type II, Grade 6, Class A. *Typical properties are not suitable for specification purposes. HOW TO USE THE TEFLON ... It is intended for use by persons having technical skill, at their own discretion and risk. The handling precaution information contained herein is given with the ...

Polymist® & Algoflon® L PTFE - Technical Data Sheets | Solvay

Polymist® Algoflon® L - Micronized PTFE Powders Technical Data Sheets. Algoflon® L203. Algoflon® L206. Polymist® F284. Polymist® F5A. Polymist® F5A EX. Polymist® XPP 511. Polymist® XPP 522. Related content 1 / 24.