Kunshan Dehao Electronic Technology Co., Ltd 86-512-57562496 sales4@ksdehao.com
Custom PEEK Valve Seats , Plastic High Temperature Peek

Custom PEEK Valve Seats , Plastic High Temperature Peek

  • High Light

    Custom PEEK Valve Seats

    ,

    FDA PEEK Valve Seats

    ,

    plastic High Temperature Peek

  • Material
    PEEK
  • Color
    Beige Opaque
  • Application
    Rings Bushings Bearing Sleeves
  • Certificate
    ISO 9001,RoHS,REACH,UL
  • Feature
    Sample, Small Order, Higher Cost Performance
  • Supply Type
    OEM Service
  • Shipping
    Support Express -Sea Freight
  • Place Of Origin
    Kunshan,Suzhou
  • Place of Origin
    China
  • Brand Name
    DeHao
  • Certification
    ISO 9001
  • Model Number
    PEEK Parts
  • Minimum Order Quantity
    2000 Piece
  • Packaging Details
    PE bag in Cartons
  • Delivery Time
    10 working days
  • Payment Terms
    L/C, T/T

Custom PEEK Valve Seats , Plastic High Temperature Peek

PEEK high frequency 3.5mm 2.92mm 2.4mm 1.8mm 1.0mm RF connector high performance plastic

 

PolyEtherEtherKetone (PEEK)

Maintains wear resistance and mechanical strength up to 480°F continuous use.

PEEK is the performance material of choice for aggressive environments such as high temperatures, wet processes, and heavy loads. It combines exceptional wear, chemical and moisture resistance with very high strength, dimensional stability and stiffness. PEEK can be continuously exposed to hot water or steam with no distortion, corrosion or galling.

Unreinforced PEEK is a general purpose material noted for its high elongation and toughness. Glass fiber-reinforced PEEK offers increased strength, stiffness and stability at high temperatures, while carbon fiber-reinforced PEEK gives designers the benefit of excellent compression strength and stiffness and reduced expansion rates. PEEK is easily machined to precise tolerances.

2. Application

  • Sliding and wear parts
  • Food contact parts
  • Gears
  • Valve seats
  • Pump wear parts
  • Structural parts
  • Appliance parts
  • Bushings, bearings, seals and rings
  • Plug connectors
  • Wafer carriers

3. Properties

  • Superior wear resistance and dimensional stability to 480°F continuous use
  • Excellent resistance to chemicals, steam and hydrolysis
  • Very low moisture absorption
  • Very high thermal stability (V-O UL 94 rating)
  • Superb flexural and torsional strength
  • Abrasion resistant
  • Good dielectric properties
  • Good resistance to radiation
  • Self-extinguishing
  • FDA, USDA, 3-A Dairy compliant
  •  
Property Test methods and conditions PEEK PEEK GF30%
PHYSICAL
Specific Gravity(g/cm3) D792 1.31 1.54
Water Absorption(%) D570/24H 0.1 0.1
Molding Shrinkage(cm/cm)      
THERMAL
Thermal Conductivity C177 3.02W/(M.K) 5.15W/(M.K)
Coefficient of Linear Thermal Expansion(1/℃) D696(23-60℃) 2.6*10-5 1.2*10-5
Melting Point(℃) D4591 340 340
Heat Deflection Temp.(℃) D648 at 1.8MPa 160 315
Max Operating Temp.(℃) No load 249 249
MECHANICAL
Tensile Strength(Mpa) D638/23℃ 110 110
Elongation(%) D638/23℃ 20 3
Compressive Strength(Mpa) D695/1%,25℃ 118 179
Tensile Spring Rate(Mpa) D638/23℃ 20  
Flexural Spring Rate(Mpa) D790/23℃ 172 193
Impact Strength(J/M) D256/23℃ IZOD 53.4 74.7
Hardness   M100 M103
ELECTRICAL
Dielectric Constant D150/60Hz    
D150/106Hz 3.3 3.7
Dissipation Factor D150/60Hz    
D150/106Hz 3*10-3 5*10-3
Dielectric Strength(MV/m) D149,3.2mm 18.89 19.69
Volume Resistivity(Ω-cm) D257 4.9*1016 5.0*1017
OTHERS
Flame-Retardant UL94 V-0 V-0

3 About us:

Welcome to DEHAO! Established in 2006, DEHAO is a premier supplier of high precision plastic components and parts to global corporations serving the communication, aerospace, valve seal, industrial, healthcare, and food machine markets. DEHAO has earned the reputation as a premium brand known for exceptional quality, consistency and innovation. We pride ourselves on being able to offer the latest technologies in plastic machining. At DEHAO, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.

PTFE electrical  Insulator PTFE pipe sleeve 0

 

4.Why choosing us?

 

Quick response.We can send our best offer with all the details in 1 working day specicial processing we are equipped with full series of advanced machining equipment, experienced technology team, we are able to solve the complex processing problems for you. Cost time control no matter it is sample or mass production, we have the corresponding ways to minimize the cost, to expedite the delivery quality control quality is our life. Our strict quality control system can meet the different requirement in the industry like medical, automobile, telecommunication, sealing. Etc our raw material including: ptfe peek tpx pei(ultem) pet-p pa66 pa6 pctfe pps ppo pom pfa pvdf pai pi(vespel sp-1). Etc

 

The Materials DEHAO Machines:

ABS PC PVC PE HDPE UHMWPE
PMMA PP PPE PPO Nylon PA66
POM PET PEI PSU PPSU PVDF
PTFE PFA PCTFE ETFE ECTFE PPS
PEEK PAI PI PBI Acetal Noryl
Rexolite Delrin Rulon Duratron TECAPEEK Torlon
Kel-F Ultem Vespel TPX    

 

Q: Are you trading company or manufacturer?
A: We are professional PTFE product manufacturer with ISO9001, ISO14001 certificated, and all material are RoHS, Food grade.

Q: Can you provide free samples?
A: Sorry, Free samples are not available for the custom parts. But after you place the order, samples cost would be return. Which is "FREE" in some way.

Q: I have a drawing, can you produce?
A: First, please send your drawing to our sales representative, they will forward all the information to our engineer and evaluate our capacity, a detail proposal will be reply with 24 hours.


Q: I have a PTFE sample but don't have drawing, what can i do?
A: In this situation, firstly please send us some photos of your sample, we will evaluate. If our factory can produce, then secondly we will ask sample from you, the Draftsman will make drawings according your sample, PS: Make sure your sample is new and unused.

Q: What are you usual terms of payment?
A: Payment welcome T/T, West Union and Paypal.

Q: What is your available tolerance?
A: Generally, tolerance is based on the design and material, we are now able to reach +/-0.001(inch) for certain parts.

Q: What is your lead time?
A: 7-15 days for normal order, we can achieve 1 week delivery for urgently order.

Q: What document will be offer along with the goods?
A: Document will be offer based on your requirement, like inspection report, packing list, material certification, date sheet, MSDS, COC and so on.

Q: What guarantee do you offer?
A: Life-long technology support, and 60 days return policy(Should make sure all the parts are new and unused).

Q: Who will offer the after-sales service?
A: Your sales representative will in charge of after-sales service, plz contact them if you have any questions.