{"product_id":"fxt20-high-purity-closed-chamber-orbital-welding-system-c-series","title":"FYID FXT20 High-Purity Closed Chamber Orbital Welding System (For Semiconductor, Pharma \u0026 Sanitary Tubing)","description":"\u003carticle\u003e\u003c!-- ── 1. PRODUCT DEFINITION ─────────────────────────────────\n     H2: what the machine is + primary use case + tube range\n     ──────────────────────────────────────────────────────────── --\u003e\n\u003ch2\u003eClosed-Head Orbital TIG Welder for UHP, Pharmaceutical, and Sanitary Tubing — Φ3.175 mm to Φ168 mm, 0.5 mm to 3 mm Wall\u003c\/h2\u003e\n\u003cp\u003eThe FYID-Feiyide FXT20 is a fully enclosed automatic orbital GTAW (TIG) welding system designed for autogenous (no-filler) single-pass circumferential welds on thin-wall stainless steel, carbon steel, and titanium alloy tube. The system pairs the FXT20 programmable power source (5 A – 200 A DC) with six C-Series enclosed welding heads (C5 through C170), covering tube outer diameters from Φ3.175 mm (⅛\") to Φ168 mm (6.6\") and wall thicknesses from 0.5 mm to 3 mm.\u003c\/p\u003e\n\u003cp\u003eThe C-Series welding head encloses the full tube joint inside a sealed argon chamber during welding. The 360° argon atmosphere prevents atmospheric contamination of both the outer weld surface and the tube inner wall, producing the silver-white oxidation-free weld appearance required by ASME BPE SF1 surface finish classification and SEMI F20 UHP piping standards — without post-weld pickling, passivation, or internal purge line setup.\u003c\/p\u003e\n\u003cp\u003eOne FXT20 power source drives all six C-Series head models interchangeably. A fabrication shop handling multiple tube specifications — from ¼\" instrument tubing to 6\" process headers — operates the full diameter range from a single power source, switching heads in under 10 minutes between jobs.\u003c\/p\u003e\n\u003c!-- ── 2. CORE SPECIFICATIONS ─────────────────────────────────\n     H2: specs + model + tube diameter range\n     ──────────────────────────────────────────────────────────── --\u003e\n\u003ch2\u003eFXT20 System Specifications — Power Source and C-Series Welding Head Coverage\u003c\/h2\u003e\n\u003ch3\u003eFXT20 Power Source\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWelding process\u003c\/td\u003e\n\u003ctd\u003eAutogenous GTAW (TIG) — DC and Pulse modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput current range\u003c\/td\u003e\n\u003ctd\u003e5 A – 200 A DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum arc initiation current\u003c\/td\u003e\n\u003ctd\u003e5 A (suitable for 0.5 mm ultra-thin tube)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty cycle\u003c\/td\u003e\n\u003ctd\u003e100% at 155 A (forced water-cooling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput power\u003c\/td\u003e\n\u003ctd\u003e220 V ±10% (AC), single-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput tolerance\u003c\/td\u003e\n\u003ctd\u003e±20% grid fluctuation protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e4.5 KVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl system\u003c\/td\u003e\n\u003ctd\u003eIndustrial PLC + 10-inch color touchscreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface language\u003c\/td\u003e\n\u003ctd\u003eChinese \/ English switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWelding zones\u003c\/td\u003e\n\u003ctd\u003eUp to 12 independent segments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStored programs\u003c\/td\u003e\n\u003ctd\u003e200+ groups (Intelligent Expert Parameter Library)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData output\u003c\/td\u003e\n\u003ctd\u003eBuilt-in maintenance-free micro printer; USB export\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eBuilt-in forced water-cooling circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection grade\u003c\/td\u003e\n\u003ctd\u003eIP21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, ISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eC-Series Enclosed Welding Heads — Tube Diameter Coverage\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eHead model\u003c\/th\u003e\n\u003cth\u003eTube OD range\u003c\/th\u003e\n\u003cth\u003eWall thickness\u003c\/th\u003e\n\u003cth\u003eHead weight\u003c\/th\u003e\n\u003cth\u003ePrimary application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC5\u003c\/td\u003e\n\u003ctd\u003eΦ6.35 – 12.7 mm (¼\" – ½\")\u003c\/td\u003e\n\u003ctd\u003e0.5 – 1.5 mm\u003c\/td\u003e\n\u003ctd\u003e1.3 kg\u003c\/td\u003e\n\u003ctd\u003eNarrow-space instrument tubing, micro UHP lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC10\u003c\/td\u003e\n\u003ctd\u003eΦ6.35 – 25.4 mm (¼\" – 1\")\u003c\/td\u003e\n\u003ctd\u003e0.5 – 2.0 mm\u003c\/td\u003e\n\u003ctd\u003e1.8 kg\u003c\/td\u003e\n\u003ctd\u003eLaboratory, pharmaceutical process tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC40\u003c\/td\u003e\n\u003ctd\u003eΦ6.35 – 38.1 mm (¼\" – 1.5\")\u003c\/td\u003e\n\u003ctd\u003e0.5 – 2.5 mm\u003c\/td\u003e\n\u003ctd\u003e3.5 kg\u003c\/td\u003e\n\u003ctd\u003eMainstream clean piping, UHP gas cabinet lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC80\u003c\/td\u003e\n\u003ctd\u003eΦ12.7 – 76.2 mm (½\" – 3\")\u003c\/td\u003e\n\u003ctd\u003e0.5 – 3.0 mm\u003c\/td\u003e\n\u003ctd\u003e5.0 kg\u003c\/td\u003e\n\u003ctd\u003eGeneral-purpose sanitary and process tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC120\u003c\/td\u003e\n\u003ctd\u003eΦ19.0 – 114.3 mm (¾\" – 4.5\")\u003c\/td\u003e\n\u003ctd\u003e0.5 – 3.0 mm\u003c\/td\u003e\n\u003ctd\u003e6.5 kg\u003c\/td\u003e\n\u003ctd\u003eLarge-diameter sanitary headers, biopharma CIP lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC170\u003c\/td\u003e\n\u003ctd\u003eΦ50.8 – 168.0 mm (2\" – 6.6\")\u003c\/td\u003e\n\u003ctd\u003e0.5 – 3.0 mm\u003c\/td\u003e\n\u003ctd\u003e9.5 kg\u003c\/td\u003e\n\u003ctd\u003eLarge-bore process and utility tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIntelligent Expert Parameter Library — one-step setup for qualified tube dimensions\u003c\/h3\u003e\n\u003cp\u003eThe FXT20's onboard Expert Parameter Library stores over 200 pre-qualified welding programs indexed by tube OD and wall thickness. The operator selects tube OD and wall thickness on the 10-inch touchscreen; the system generates a multi-segment welding program covering pre-flow, arc initiation, ramp-up, steady-state, decay, and post-flow phases. For tube dimensions that have been previously qualified on-site, the stored program is recalled in a single step. This eliminates manual parameter calculation between jobs and ensures every production weld replicates the qualified procedure exactly — a requirement for ASME BPE and FDA 21 CFR Part 11 weld procedure documentation.\u003c\/p\u003e\n\u003c!-- ── 3. INDUSTRY APPLICATIONS ───────────────────────────────\n     H2: industries + orbital welding + FXT20\n     Each H3 = one industry, ~280 words\n     ──────────────────────────────────────────────────────────── --\u003e\n\u003ch2\u003eIndustry Applications for the FXT20 Closed-Head Orbital Welding System\u003c\/h2\u003e\n\u003ch3\u003eSemiconductor Fabrication — UHP Gas Delivery Lines and Gas Cabinet (BCU) Piping\u003c\/h3\u003e\n\u003cp\u003eSemiconductor fabs operate ultra-high purity (UHP) gas delivery systems that supply process gases — silane, nitrogen trifluoride, hydrogen chloride, and specialty dopant gases — to deposition and etch tools at purities of 99.9999% (6N) or higher. Any contamination introduced at a weld joint — oxidation scale, particulate from weld spatter, or moisture from inadequate argon purging — propagates downstream to the process tool, directly degrading wafer yield. SEMI F20 specifies the maximum allowable particle count and metallic contamination levels at weld joints in UHP gas lines; meeting these specifications with manual TIG welding is not consistently achievable.\u003c\/p\u003e\n\u003cp\u003eThe FXT20's C-Series enclosed head creates a sealed 360° argon atmosphere around the entire weld zone during the weld cycle. The tube inner wall and outer weld surface are protected simultaneously without a separate internal purge line — eliminating the setup time and potential for purge gas flow interruption that are failure modes in manual back-purged TIG. The resulting weld interior is silver-white, oxide-free stainless steel meeting SEMI F20 particle and contamination requirements. For gas cabinet (BCU) prefabrication on EP-grade (electropolished) 316L tubing in ¼\" to 1\" OD, the C5, C10, and C40 heads cover the full diameter range used in standard fab gas delivery infrastructure.\u003c\/p\u003e\n\u003cp\u003eCompatible tube: EP-grade 316L stainless steel, OD Φ6.35 mm – Φ38.1 mm, wall 0.5 mm – 2.5 mm. Relevant standards: SEMI F20, SEMI F57, SEMI C10.\u003c\/p\u003e\n\u003ch3\u003eBiopharmaceutical Manufacturing — ASME BPE Sanitary Piping and GMP Cleanrooms\u003c\/h3\u003e\n\u003cp\u003eBiopharmaceutical and pharmaceutical manufacturing facilities build and qualify sanitary piping systems to ASME BPE (Bioprocessing Equipment) standard, which specifies weld internal surface finish (SF1: Ra ≤ 0.51 µm), weld inspection criteria, and documentation requirements for process contact surfaces in bioreactors, CIP\/SIP systems, water for injection (WFI) loops, and product transfer lines. Every weld joint on a BPE-compliant system is subject to visual borescope inspection and must be documented with a weld map, weld log, and parameter record traceable to the installed weld.\u003c\/p\u003e\n\u003cp\u003eThe FXT20 addresses the three documentation and quality requirements simultaneously. First, the enclosed argon chamber produces SF1-compliant silver-white weld interiors on 316L stainless steel without pickling — pickling with nitric\/hydrofluoric acid is a GMP risk in an operating pharmaceutical facility and is eliminated entirely with enclosed-head orbital welding. Second, the built-in micro printer generates a printed weld report for each joint — current profile, travel speed, arc voltage, and timestamp — that populates the weld log required by ASME BPE and FDA 21 CFR Part 11 for computer-controlled manufacturing records. Third, the 200-group Expert Parameter Library stores qualified WPS parameters for each tube specification on the project, ensuring every production weld is executed identically to the qualified procedure that was submitted for IQ\/OQ\/PQ validation.\u003c\/p\u003e\n\u003cp\u003eCompatible tube: 316L, 304L stainless steel, OD Φ6.35 mm – Φ168 mm, wall 0.5 mm – 3.0 mm. Relevant standards: ASME BPE, FDA 21 CFR Part 11, ISO 14644 cleanroom compatibility.\u003c\/p\u003e\n\u003ch3\u003eFood and Beverage Processing — 3-A Sanitary and FDA-Grade Stainless Tube Welding\u003c\/h3\u003e\n\u003cp\u003eFood and beverage processing facilities — dairy, brewery, beverage filling, and aseptic packaging — build hygienic piping systems to 3-A Sanitary Standards and FDA food contact material requirements. The critical weld quality parameter in food-grade piping is internal surface finish and the absence of crevices, pits, or rough weld beads that create bacterial harbourage points. A weld bead with oxidation scale, pitting, or irregular profile cannot be adequately cleaned by CIP (clean-in-place) circuits, creating a persistent contamination risk that regulatory inspections will flag.\u003c\/p\u003e\n\u003cp\u003eThe FXT20 produces weld beads on 304 and 316L sanitary tube that meet 3-A Standard No. 63-03 internal surface requirements without post-weld mechanical or chemical treatment. The enclosed argon chamber prevents the oxidation that causes the rough, granular \"cauliflower\" weld surface that food-contact inspections reject. For dairy and beverage operations running 24\/7 production with CIP cycles, the 100% duty cycle at 155 A sustains continuous fabrication throughput without cooling breaks. Operator training to production-grade proficiency takes one day — a practical requirement for food processing contractors who cannot allocate extended training cycles on project schedules.\u003c\/p\u003e\n\u003cp\u003eThe FXT20's built-in data printer produces per-weld documentation that supports food safety management system (FSMS) records and HACCP plan documentation for sanitary piping qualification. Compatible tube: 304, 316L stainless steel, OD Φ6.35 mm – Φ168 mm, wall 0.5 mm – 3.0 mm. Relevant standards: 3-A Sanitary Standard No. 63-03, FDA 21 CFR Part 177, EHEDG guidelines.\u003c\/p\u003e\n\u003ch3\u003eAI Data Center Liquid Cooling — Stainless Steel Loop Piping and Heat Exchanger Tube Prefabrication\u003c\/h3\u003e\n\u003cp\u003eHigh-density AI server deployments — GPU clusters running at 300 W to 700 W per chip — require direct liquid cooling (DLC) systems that circulate cooling fluid through server-mounted cold plates and facility heat exchangers. The cooling loop piping in a hyperscale AI data center consists of hundreds to thousands of stainless steel tube joints in ¼\" to 2\" OD, welded in a clean environment to prevent particulate contamination of the cooling fluid that contacts CPU and GPU cold plates. A weld with oxidation scale or particulate generation in a liquid cooling loop degrades thermal interface performance and risks blocking cold plate micro-channels.\u003c\/p\u003e\n\u003cp\u003eThe FXT20 is the correct tool for AI data center liquid cooling loop fabrication for two reasons specific to this application. First, the enclosed argon chamber produces particle-free, oxide-free weld interiors on 316L stainless steel — the same requirement as semiconductor UHP lines, applied to liquid rather than gas service. Second, the system's 5 A minimum arc initiation current handles the thin-wall tube (0.5 mm – 1.5 mm) used in compact cooling manifolds without burn-through, which is a failure mode of conventional orbital welders with higher minimum current floors. For U-bend tube welding in heat exchanger cooling modules, FYID's dedicated \u003ca href=\"https:\/\/fyid-feiyide.com\/products\/u-bend-tube-orbital-welding-machine-c12-c25-ai-cooling\"\u003eU-Bend Tube Orbital Welding System\u003c\/a\u003e extends this capability to socket weld joints in heat exchanger tube bundles.\u003c\/p\u003e\n\u003cp\u003eCompatible tube: 316L stainless steel, OD Φ6.35 mm – Φ38.1 mm (C5–C40 heads), wall 0.5 mm – 2.5 mm. Application: DLC loop piping, manifold prefabrication, cooling distribution units (CDUs).\u003c\/p\u003e\n\u003ch3\u003eAerospace, Hydraulics, and Precision Instrumentation Tubing\u003c\/h3\u003e\n\u003cp\u003eAircraft hydraulic systems, fuel lines, and pneumatic control tubing operate at pressures of 3,000 psi to 5,000 psi on tube in titanium alloy (Grade 2, Grade 5), 316L stainless steel, and Inconel, in OD ranges from ¼\" to 1\". These tube joints are subject to 100% radiographic or X-ray fluorescence inspection, and any weld defect — porosity, lack of fusion, oxidation inclusion — is a rejection. Manual TIG welding on small-diameter titanium and stainless aerospace tube requires a level of operator skill that is difficult to source and impossible to sustain consistently across a production run of hundreds of joints.\u003c\/p\u003e\n\u003cp\u003eThe FXT20's 5 A minimum current and multi-segment program control are specifically suited to thin-wall precision tube in these alloys. For titanium alloy tube, the enclosed argon chamber is not optional — titanium oxidizes rapidly above 400°C, and any atmospheric contamination of the weld zone produces an embrittled, discoloured joint that fails both visual and mechanical inspection. The FXT20's enclosed head provides full inert gas coverage without external trailing shields or glove-box setups. The 200-group parameter library stores qualified procedures for each tube alloy and OD combination on a project, and the built-in printer produces the per-weld documentation required for AS9100 aerospace quality management system records.\u003c\/p\u003e\n\u003cp\u003eCompatible materials: 316L stainless steel, titanium alloy (Grade 2, Grade 5), carbon steel. Compatible OD: Φ3.175 mm – Φ168 mm. Relevant standards: AS9100, AMS 2694 (titanium weld), ASTM A269 (stainless tube).\u003c\/p\u003e\n\u003c!-- ── 4. FAQ ──────────────────────────────────────────────────\n     H2 keyword: FXT20 + common questions\n     ──────────────────────────────────────────────────────────── --\u003e\n\u003ch2\u003eFXT20 Closed-Head Orbital Welder — Frequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between a closed-head and open-head orbital welder, and when do I need the FXT20?\u003c\/h3\u003e\n\u003cp\u003eA closed-head orbital welder (FXT20 + C-Series) encloses the tube joint inside a sealed argon chamber. It is designed for thin-wall tube (0.5 mm – 3 mm wall) requiring oxidation-free autogenous (no-filler) single-pass welds — semiconductor UHP gas lines, pharmaceutical sanitary tube, food-grade stainless, and precision aerospace tubing. It requires access to both ends of the tube to clamp the head in position.\u003c\/p\u003e\n\u003cp\u003eAn open-head orbital welder (\u003ca href=\"https:\/\/fyid-feiyide.com\/products\/fxt40-pro-industrial-open-head-orbital-welding-system-k-series\"\u003eFXT40 Pro + K-Series\u003c\/a\u003e) clamps externally onto the pipe without pipe-end access. It is designed for heavy-wall industrial pipe (2 mm – 13 mm wall, up to Φ325 mm OD) requiring multi-pass V-groove welding with filler wire — petrochemical pipelines, shipbuilding, and power generation piping.\u003c\/p\u003e\n\u003ch3\u003eDoes the FXT20 require a separate internal argon purge line to achieve oxidation-free weld interiors?\u003c\/h3\u003e\n\u003cp\u003eNo. The C-Series enclosed welding head creates a sealed 360° argon atmosphere around the entire tube joint — including the tube inner wall — during the weld cycle. Internal purge gas is delivered through the welding head's integrated gas channel, not through a separate back-purge connection at the pipe end. This eliminates the setup time, purge gas volume, and potential for purge flow interruption that are risks in manually back-purged TIG welding. The resulting weld interior meets ASME BPE SF1 and SEMI F20 cleanliness requirements without pickling or passivation.\u003c\/p\u003e\n\u003ch3\u003eCan one FXT20 power source drive all six C-Series welding heads?\u003c\/h3\u003e\n\u003cp\u003eYes. One FXT20 power source is compatible with all C-Series heads from C5 (Φ6.35 – 12.7 mm) through C170 (Φ50.8 – 168 mm). Head changeover takes under 10 minutes. The Expert Parameter Library stores independent welding programs for each tube OD and wall thickness combination, so switching from a ¼\" semiconductor tube program to a 4\" sanitary header program requires a single touchscreen selection, not manual recalculation.\u003c\/p\u003e\n\u003ch3\u003eWhat weld documentation does the FXT20 produce for GMP, FDA, and ASME BPE audits?\u003c\/h3\u003e\n\u003cp\u003eThe FXT20's built-in maintenance-free micro printer generates a printed weld report for each joint, including: weld program number, tube OD and wall thickness, current profile (ramp-up, steady-state, decay values by segment), travel speed, arc voltage, pre-flow and post-flow times, and timestamp. Data is also exportable via USB for unlimited archiving. This output directly populates the weld log required by ASME BPE Section MJ, supports FDA 21 CFR Part 11 electronic records requirements, and provides the per-weld parameter traceability required for IQ\/OQ\/PQ qualification in pharmaceutical facility commissioning.\u003c\/p\u003e\n\u003ch3\u003eWhat is the minimum tube wall thickness the FXT20 can weld without burn-through?\u003c\/h3\u003e\n\u003cp\u003eThe FXT20's arc initiates at 5 A — the lowest minimum current in its class — enabling autogenous welding on tube wall thicknesses down to 0.5 mm. The multi-segment program structure controls current independently through arc initiation, ramp-up, steady-state, and decay phases, preventing the heat accumulation that causes burn-through on ultra-thin tube. This low-current capability is specifically required for ¼\" (6.35 mm OD) semiconductor instrument tube in 0.5 mm and 0.65 mm wall, which represents the smallest tube dimension in UHP gas delivery systems.\u003c\/p\u003e\n\u003ch3\u003eHow long does operator training take before the FXT20 can be used in production?\u003c\/h3\u003e\n\u003cp\u003eA general operator without prior TIG certification can reach production-grade proficiency in one day of hands-on training. The Expert Parameter Library generates welding parameters from OD and wall thickness input, eliminating the need for manual parameter development. Basic training covers equipment assembly, head installation and changeover, program selection, arc initiation and termination, and daily maintenance. Advanced training — welding parameter optimization for non-standard tube specifications and PQR (Procedure Qualification Record) support — is available from FYID-Feiyide applications engineers.\u003c\/p\u003e\n\u003c!-- ── 5. CTA (no heading) ─────────────────────────────────── --\u003e\n\u003cp\u003eFor tube specification confirmation, head model selection, or PQR support for ASME BPE or SEMI F20 qualification, contact FYID-Feiyide's applications engineering team. Individual C-Series heads (C5 through C170) are available separately for operations that already operate the FXT20 power source.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FYID-Feiyide","offers":[{"title":"FXT20+C5","offer_id":50299641463066,"sku":"FYID- FXT-FXT20-C5","price":7675.0,"currency_code":"USD","in_stock":true},{"title":"FXT20+C10","offer_id":50299641495834,"sku":"FYID-FXT-FXT20-C10","price":7675.0,"currency_code":"USD","in_stock":true},{"title":"FXT20+C40（1.5inch）","offer_id":50299641528602,"sku":"FYID-FXT-FXT20-C40","price":7675.0,"currency_code":"USD","in_stock":true},{"title":"FXT20+C80（3inch）","offer_id":50299641561370,"sku":"FYID-FXT-FXT20-C80","price":7675.0,"currency_code":"USD","in_stock":true},{"title":"FXT20+C120（4inch）","offer_id":50299641594138,"sku":"FYID-FXT-FXT20-C120","price":7895.0,"currency_code":"USD","in_stock":true},{"title":"FXT20+C170（6.61inch）","offer_id":52087602151706,"sku":"FYID-FXT-FXT20-C170","price":9869.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/7071\/6698\/files\/closed-orbital-welding-head-stainless-pipe.jpg?v=1776578923","url":"https:\/\/fyid-feiyide.com\/products\/fxt20-high-purity-closed-chamber-orbital-welding-system-c-series","provider":"FYID-Feiyide","version":"1.0","type":"link"}