（PTFE - 1079 ads

Tuesday, December 09, 2025

Quantity : 10000sets/ - Price : Inquiry

Butterfly Valve: Worm gear wafter type butterfly valve, wom gear lugged butterfly valve, handle wafer butterfly valve, wafer metal seated butterfly valve, grooged end butterfly valve Wafer Type Butterfly Valve With Gear Operator Body: Cast iron, Ductile iron Disc: Ductile iron...

Tuesday, December 09, 2025

Quantity : 10000pcs p - Price : 10-100usd/pc

Casting valves(válvulas) Type: Butterfly valves, Gate valves, Check valves, Global valves, Y strainer Size: DN40-1200 or 1.5-48' or above Working Pressure: PN10/16/20/25,150LB-2500LB Suitable temperature: -45c~150c Standard: (1)Design and manufacture: DIN3352, BS5163,BS5150, ANSI B16...

Tuesday, December 09, 2025

Quantity : Mini order - Price : Bargaining

- Quick Details - - Standard or Nonstandard: Standard - Structure: Ball - Pressure: Medium Pressure - Power: Manual - Material: Stainless Steel - Temperature of Media: Normal Temperature - Media: Water - Port Size: 1/2"-56" - Place of Origin: Hebei, China (Mainland)...

Tuesday, December 09, 2025

Quantity : 200sets/mo - Price : 300USD/set

FREE-Valve's pneumatic unidirectional knife gate valves are known as slurry gate valves. Its are unidirectional wafer knife edge gate valve used on industrial pipeline for on-off operation. The structure of body and seat eliminates clogging shutoff for flow with fine particles.The...

Tuesday, December 09, 2025

Quantity : Mini order - Price : Bargaining

- Quick Details - - Standard or Nonstandard: Standard - Structure: Ball - Pressure: Medium Pressure - Power: Manual - Material: Stainless Steel - Temperature of Media: Medium Temperature - Media: Water - Port Size: 1/2"-56" - Place of Origin: Hebei, China (Mainland)...

Tuesday, December 09, 2025

Quantity : 200set/mon - Price : 200USD/set

FREE-Valve's through conduit knife gate valves are known as slurry gate valves. Its are bi-directional wafer knife gate valve. It is mainly designed for highly concentrated flow media. With a through going O-port plate, through conduit knife gate valves provide a stable and safe shut-off...

Tuesday, December 09, 2025

Quantity : 1 Piece/Pi - Price : estimated by custome

The details about the mould: Item name Spare parts of Injection mould for the shell/part of Electronic Products Mould Base American Standard: ASTMB85-96, ASTMB85-98, ASTMB179-96, ASTMB597-98. Japanese Standard: JISH2118: 2000, JISH5302: 2000. German Standard: DIN 1725-86...

Tuesday, December 09, 2025

Quantity : Mini order - Price : Bargaining

- Quick Details - - Standard or Nonstandard: Standard - Structure: Ball - Pressure: Medium Pressure - Power: Manual - Material: Stainless Steel - Temperature of Media: Medium Temperature - Media: Water - Port Size: 1/2"-56" - Place of Origin: Hebei, China (Mainland)...

Tuesday, December 09, 2025

Quantity : Mini 1 pie - Price : Bargaining

Product Description Heating System DN400 Full Welded Ball Valve with Handle Gearing Box Pressure range ASME/ANSI Class 150 to 2500 Temperature range -29°F to413°F (-30°C TO 200°C) Body ASTM A350 Gr. LF-2(M) End connection ASTM A350 Gr. LF-2(M) Ball ASTM A694 Gr...

Tuesday, December 09, 2025

Quantity : 200set/mon - Price : 200USD/set

FREE-Valve's Bi-directional knife gate valves are known as slurry gate valves. Its are bidirectional valve deals with flow in both directions, while offering zero leakage. The u–shape peripheral seat design ensures full-port flow and non-clogging shutoff.The disc bottom of knife gate...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Tuesday, December 09, 2025

Hydrophilic Coated Guidewire Shun Ski Trails total length 150cm/180cm/260cm, diameter 0.032in/0.035in/0.038in (0.035in and 0.038in are common used), staight (shapable) or angled tip available package: 5 pcs/inner box, 100 pcs/outer carton PTFE coated Guidewire Shun Skyline used for...

Tuesday, December 09, 2025

Quantity : 200set/mon - Price : 200USD/set

FREE-Valve's Electric bonnet knife gate valves are known as slurry gate valves. Its are unidirectional knife gate valve with bonnet. The completely enclosed body-bonnet structure ensures zero leakage from the knife gate to the surrounding. This valve is very suitable to contaminated/hazardous...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Tuesday, December 09, 2025

Quantity : 1roll/pk - Price : USD900/roll

- Introduction: MS Polytetrafluoroethylene(PTFE) membranes consists of a pure PTFE tortuous pore structure. PTFE membrane filters are naturally hydrophobic, they are very useful for aerosol sampling, air venting and gas filtration, especially in environments also containing water vapor...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Tuesday, December 09, 2025

Quantity : Mini order - Price : Bargaining

- Quick Details - - Standard or Nonstandard: Standard - Structure: Ball - Pressure: High Pressure - Power: Manual - Material: Forged - Temperature of Media: High Temperature - Media: Water - Port Size: DN15-DN1400 - Place of Origin: Hebei, China (Mainland) - Model Number...

Tuesday, December 09, 2025

Quantity : ISO 9001

brass gas ball valve NPT thread brass ball valve price Product Description Description of valve part Material Body Forged brass body full port End Connection Threaded ends(1/2"TO4"),600WOG,150 SWP Ball SS304 Seal on stem EPDM or plastic Stem Steel Ball...

Tuesday, December 09, 2025

Product Description: PTFE cables have outstanding Mechanical & electrical properties, they are used in many situations,where temperatures are of + 180℃ and above or where temperatures are below Minus 40℃.In most adverse uses, where chemical fumes and liquids would render all...

Tuesday, December 09, 2025

Quantity : 1 Piece/Pi - Price : estimated by custome

Specifications spare parts of plastic electric parts injection moulding(OEM) 1.specialize in high precision mould for several years 2.average price 3.OEM available Name spare parts of plastic electric parts injection moulding Mould material The Material Classification...

Tuesday, December 09, 2025

Quantity : ISO 9001

JKTL heating system dn40 water ball valve Product Parameter Number Parts Material 1 Valve Body Steel .DIN St/37.0/37.8 2 Axis Guide Steel .DIN St/37.0/37.8 3 Valve Ball Stainless Steel AISI304 4 Stem Stainless Steel AISI304 5 Ball Valve Seal Carbon reinforced PTFE ...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

PTFE Powder is a kind of free-flowing white powder with low molecular number. The molecular has stable structure, good chemical resistance, high electrical resistivity and fire resistance as well as great self-lubricating property, heat endurance, weather ability, aging resistance...

Tuesday, December 09, 2025

Quantity : 10000 - Price : 5,71 €

Macro cells with ptfe lid, Absorption Cells, two clear windows, Path Length: 1mm,10mm~100mm Brand: BSDLab or Whitelabel Volume: 35µl - 35000µl Different materials available: (ES/UV Quartz,IR Quartz,Optical Glass) BSDLab cells: UV Quartz cells for 190nm-2500nm, IR Quartz cells...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

PTFE superfine powder-B01 is a star product of the factory. It keeps the features of polytetrafluoroethene, such as, good chemical stability, strong acid resistance, strong alkali resistance, high temperature and low temperature resistance, and it has better dispersing property! PTFE...

Tuesday, December 09, 2025

Quantity : 10000 - Price : $0.8/pce

1. Specification: （1）.High strong shred-resistant floss: Natural silk floss,others like polyester,nylon,UHMWPE,PTFE,bamboo charcoal can be chosen （2）.Floss length in Max: 30M （3）.Available in Waxed, Unwaxed, and Mint Waxed （4）.Flavor: Mint, bubblegum, aloe vera flavor or as...

Tuesday, December 09, 2025

Quantity : 100PCS/PK - Price : USD20/PK

- Introduction: Superpure offers unsurpassed quality, consistency and reliablility of result to increase sample throughput while reducing thumb pressure. Under designed state-of-art injection technology, syringe filter is produced for 17mm and 30mm. HPLC certification is owned for each batch...

Tuesday, December 09, 2025

Quantity : 1kg - Price : $14-20

Our factory founded in 1998 is a professional manufacturer that produces PTFE Powder. We have the most advanced ultra-fine pulverization equipment, top detection technology and great technologies. Until now we have had a history of 16 years on production and sales. Because of the...

Tuesday, December 09, 2025

Quantity : 1000 - Price : 38,00 €

Standard fluorometer cells with lid (Body Height=45mm) BSDLAB quartz fluorometer cell with lid's Specification Outside Dimensions (HxWxDmm) Path Length(mm) Inside Width(mm) Volume(ml) 45x12.5x7.5 5 10 1.7 45x12.5x12.5 10 10 3.5 45x12.5x22.5 20 10 7.0 45x12.5x32.5 30 10 10...