Precision threaded fittings

Precision threaded fittings
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CNC- tig hlau threaded Cheebtsam engineered rau xau-dawb zoo li qub thiab dynamic sealing nyob rau hauv muaj kua thiab roj circuits. Ua los ntawm bar Tshuag ntawm ntau-axis CNC tig chaw, tshem tawm micro-void porosity ntau hauv castings.
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CNC- tig hlau threaded Cheebtsam engineered rau xau-dawb zoo li qub thiab dynamic sealing nyob rau hauv muaj kua thiab roj circuits. Ua los ntawm bar Tshuag ntawm ntau-axis CNC tig chaw, tshem tawm micro-void porosity ntau hauv castings.

 

Core Offering:Ncaj connectors, adapters, plugs, reducers, thiab kev cai geometry ib luam.

 

Qhov Loj Loj:Txoj kab uas hla 4 hli mus rau txoj kab uas hla 65 hli bar Tshuag pub.

 

Kev ua raws cai:ASME B1.20.1 (NPT), ISO 7-1 (BSPT), SAE J514/J1926 (UN/UNF).

 

Kev them nyiaj yug CAD:Native STEP/IGES downloadable ib tus qauv SKU lossis tsim los ntawm DFM tshuaj xyuas.

 

Technical Specifications

 

Parameter

Specification Standard / Ntau

Qib khoom

Stainless hlau: ASTM A182 F316 / F316L, 303

Carbon hlau: 12L14, 1045, 4140 (quenched & tempered)

Brass: C36000 Dawb-Txiav

Xov Standards

NPT, BSPT, BSPP (G- xov), UNF/UN, Metric (ISO)

Kev ntsuas siab

Txog li 6,000 PSI (414 bar) zoo li qub (geometry-nyob ntawm)

Dimensional kam rau ua

ISO 2768-mK / tseem ceeb xov pitch txoj kab uas hla +/- 0.015 hli

Nto tiav

Raws li -machined Ra<= 1.6 um ; Zinc-Nickel (Zn-Ni) 8-12 um (ASTM B841); Passivated per ASTM A967 (316L)

Kev kho cua sov

Case hardening los yog kev ntxhov siab nyem muaj nyob rau ntawm kev thov

 

Ntsiab nta

 

Full -Form CNC Threading:Tib-point lossis ntau-point insert threading nrog tiag-lub sij hawm cov cuab yeej hnav them nyiaj; xoom torn flanks.

 

Tib -Point Pitch Control:Tib -taw tes xov tig / milling ntawm ntau-axis CNC tiv thaiv kev ua yuam kev ntawm qhov ntev - ncav cuag lossis nyuaj adapter lub cev.

 

Zero Porosity Bar Tshuag:Machined los ntawm forged los yog extruded puag ncig tuav- tsis muaj micro-voids, ntsuas rau siab - voj voog pulsation.

 

Chamfered Entry Leads:30deg/45deg lead-nyob rau hauv chamfers ntawm txiv neej threads los tiv thaiv tus ntoo khaub lig- xov thaum sib dhos.

 

Traceable Thaum tshav kub kub / Lot ID:Laser -etched batch code ntawm hex flats rau qhov tseem ceeb -cov khoom siv.

 

Daim ntawv thov

 

Hydraulic Power Units (HPU):Manifold chaw nres nkoj adapters thiab gauge connectors.

 

Txheej txheem Instrumentation:Siab transmitter txheej txheem kev sib txuas thiab impulse kab adapters.

 

Industrial Pneumatic:Siab -siab valve thaiv kev faib khoom.

 

Compressor Skids:Interstage txias kab threaded kev hloov.

 

Customization & Volume Terms

 

Los ntawm Luam mus rau Ntu:Txais STEP, IGES, DXF, thiab PDF nrog GD&T.

 

MOQ & Prototyping:
• Prototype MOQ: 5 pcs (machined los ntawm bar Tshuag, xoom tooling / teeb nqi).
• Loj Ntau Lawm MOQ: 500 pcs ib SKU (tus nqi qis dua ntawm 2,000+ / 10,000+ pcs).

 

Supply Chain Programs:Kev ruaj ntseg Tshuag / Kanban tuav daim ntawv cog lus txhawb rau kev cog lus txhua xyoo kev kwv yees (hu rau -tawm xa tuaj hauv 48h).

 

Tsis yog -Txoj kev hloov kho:Tshwj xeeb xov qhov tob, txo bore, integrated O-ring grooves, tshwj xeeb ciaj ntswj tiaj tus loj.

 

Prototyping Lub Sijhawm Lead:5-7 hnub ua haujlwm rau CNC machined qauv.

 

Kev Tswj Xyuas Zoo

 

Khoom siv:PMI (Portable XRF) txheeb xyuas cov qib alloy ua ntej sawing.

 

Hauv - txheej txheem:Thawj- tsab xov xwm tshuaj xyuas (FAI) qhia nrog CMM ntsuas; tus neeg teb xov tooj tus kheej- xyuas txhua 20 daim.

 

Final Thread Verification:100% GO / TSIS TAU-GO ua haujlwm xov ntsuas kev tshuaj xyuas rau lub suab kab, txhuas, thiab taper.

 

Cov ntaub ntawv pob:Dimensional soj ntsuam daim ntawv qhia, cov ntaub ntawv xeem cov ntaub ntawv (MTR EN 10204 3.1) muab khoom xa tuaj.

 

Manufacturing & Certifications

 

Tshuab Fleet:18 CNC tig chaw (sliding- taub hau Swiss- hom rau<= 20 mm, fixed-head twin-turret for up to 65 mm).

 

Deburring:Thermal deburring los yog centrifugal micro-abrasive tumbling rau sab hauv cross- qhov burrs.

 

System Certifications:ISO 9001: 2015 certified zoo tswj system.

 

Khoom Keeb Kwm:Mills nrog PED 2014/68 / EU cov ntaub ntawv ua raws (mills ntawv pov thawj archived rau 10 xyoo).

 

Ntim, Ua Raws Cai & Kev Lag Luam Transparency

 

Maritime Anti-Corrosion:Export-qib VCI (Volatile Corrosion Inhibitor) polyethylene hnab + muaj silica gel desiccant packs hauv cov thawv kaw rau 30-45 hnub kev tiv thaiv dej hiav txwv freight.

 

Kev Tiv Thaiv Caps:Hnyav- lub luag haujlwm yas tiv thaiv plua plav / xov lub kaus mom haum rau txhua tus txiv neej / poj niam kawg.

 

Ntim Ntim:Hnyav-duty ob- phab ntsa corrugated cartons (max 20 kg ib thawv), tshav kub- kho ISPM-15 ntoo pallets.

 

Trade & Origin Transparency:Keeb Kwm: Tuam Tshoj (ISO 9001 certified cog; export cov ntaub ntawv ua ntej- tshawb xyuas rau kev tiv thaiv- pov tseg / nqi se rau ib qho chaw twg). Incoterms: FOB, CIF, DDP. Export docs (COO, Form E/A, Commercial Invoice) ua ntej-audited.

 

FAQ

 

Q: Koj puas tuaj yeem muab MTRs rau carbon steel fittings?

A: Yog lawm, EN 10204 3.1 cov ntaub ntawv tshuaj ntsuam xyuas tshuaj thiab tshuab yog muab rau tag nrho cov hlau / stainless thiab ntau ntau- taug qab cov pa roj carbon steel xaj.

Q: Yuav ua li cas koj tiv thaiv xov galling ntawm stainless hlau fittings?

A: Tswj qhov roughness (Ra<= 1.6), optional anti-galling dry-film lubrication coating, or strict control of internal/external thread clearance class.

Q: Puas yog cov khoom ua tau raws li RoHS, REACH, thiab Tsis Pom Zoo Minerals?

A: Yog lawm, tag nrho cov lus tshaj tawm ua raws (RoHS 3, REACH SVHC daim ntawv teev npe, thiab CMRT cov ntaub ntawv qhia txog kev tsis sib haum xeeb) yog muab thaum thov.

Q: Koj puas txhawb nqa khoom lossis tsis khoom rau kev xaj OEM?

A: Yog lawm, tus neeg muag khoom- tswj cov khoom muag (VMI) lossis cov phiaj xwm kev nyab xeeb dov tuaj yeem tsim tau raws li daim ntawv cog lus kos npe rau 12 lub hlis dov.

 

Sib tham sib RFQ Checklist & Submission Guide

 

Sib tham sib RFQ Form Block Specifications:

 

Drawing / CAD Dropzone:Luag & poob STEP / IGES / PDF nrog GD&T (Max 50MB) lossis xaiv tus lej tus lej (ASME B1.20.1 1/4" NPT Txiv neej).

 

Khoom Qib Selector:Dropdown (316L, 12L14 Zn-Ni plated, tooj dag C36000, 4140 Q&T).

 

Volume / Schedule Input:Kev kwv yees txhua xyoo / Ntau ntau + Lub hom phiaj xa khoom hnub lossis Kanban tsis chij.

 

Inspection Tier Toggle:[ Standard GO/NO-GO ] vs [ Full CMM + MTR 3.1 Pob].

 

Cim npe nrov: Tuam Tshoj precision threaded fittings manufacturers, lwm tus neeg, Hoobkas

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