Quality 4*9" filter bags manufacture by COX Filter Bag at reasonable price. Material pass FDA, SGS test.
4*9" filter bags
Nakupujte lacno 4*9" filter bags and socks za veľkoobchodné ceny na COX NYLONOVÁ FILTRAČNÁ TAŠKA.
COX size3# filter bags/socks, 4*9 palec, 1-1500micron rating, welded or sewn(zošívané) bags are special for liquid filtration.
3# 4*9″ filter bags/socks
size3# filter bags/socks, 4*9 palec, 0.2-1500 mikrón(µm) rating, welded or sewn(zošívané) bags are special for liquid filtration.Údaje:Veľkosť: 4*9″Mikro hodnotenie: 0.2-1500 mikrón(µm).
Filter Sock material: PP / PE plsť, NMO nylon mesh, nomex felt, ptfe felt, SS304/316 wire meshŠtruktúra filtračného vrecka:A) Šité(zošívané) telo filtračného vrecka+ obšité(zošívané) “arc” type filter bag bottom+ sewn(zošívané) vrchná časť filtračného vrecka s kovovým krúžkom.B) Air welded filter bag body+ ultrasonic welded “ V” type or “ arc” type filter bag bottom+ ultrasonic welded plastic filter topC) Air welded filter bag body+ air welded “ V” type filter bag bottom+ ultrasonic welded plastic filter topBezplatné vzorky sú k dispozícii s nákladmi na dopravu pokrytými kupujúcim alebo výberom nákladov na dopravu.Vlastnosti:-Ekonomický-Jednoduchá výmena.-Manufacturer of 3# 4*9″ filter socksApplications:Široko používaný v elektronike, polovodič, chemický, farmaceutický, jedlo, nápojov, farby, papierenský priemysel, výroba automobilov, atramenty, živice, úprava vody a iné oblasti.
4*9" filter bags and socks široké uplatnenie v potravinách a nápojoch, automobilový priemysel, úprava vody a farmaceutický priemysel.
4*9" filter bags and socks výroba tak, aby perfektne sedela a zároveň zodpovedala OEM špecifikáciám. Nylonové filtračné vrecko COX zaisťuje konzistenciu produktu, kvalitu, a efektívnosť.
4*9" filter bags and socks môže byť ideálnym riešením pre potreby vašej filtračnej aplikácie.
NMO20P6SS ★ NMO20P4S ★ NMO1P4S ★ NMO10P5SS ★ NMO150P4SS ★ NMO125P4SS ★ NMO100P1SS ★ NMO50P3SS ★ NMO5P4P ★ NMO100P4S ★
4*9" filter bags and socks určené na odstraňovanie častíc a nečistôt z kvapalín.
COX sa zameriava na štandardnú a zákazkovú výrobu 4*9" filter bags and socks pre aplikácie s veľkoobchodnou cenou.
4*9" filter bags and socks kvapalinové / mikrónové filtračné vrecká vyrábané spoločnosťou COX za konkurencieschopnú cenu a odosielame priamo do vášho skladu!
4*9" filter bags Tags : 4*9" filter bags
4*9" filter bags FAQ | Professional Liquid Filtration SolutionsA. 4*9" filter bags Product & Compliance
Q: Do your 4*9" filter bags meet EU and North American regulatory requirements?
A: Yes. Our 4*9" filter bags are manufactured using FDA-compliant filter materials.
We provide full technical documentation, material safety data sheets (MSDS), and third-party test reports (SGS).
Q: What is the quality standard and consistency of your 4*9" filter bags?
A: Zaozhuang COX Industry Technology operate strict accordingly ISO 9001 quality management.
All 4*9" filter bags are made from high-strength filter fabric with precise micron ratings and excellent particle retention. Every 4*9" filter bags undergoes strict QA inspection before packing.
We implement a multi-stage quality control process: each 4*9" filter bags are inspected after tailor, after sewing or melt body & bottom, after sewing or melt neck , and again before final packaging.
This ensures consistent quality and minimizes defects. Batch-to-batch consistency is tightly controlled with defect rates below 1%.
B. Delivery & Logistics
Q: What is the typical lead time for 4*9" filter bags?
A: Standard lead time is 1–2 weeks for regular sizes and 1month for custom orders.
93.5% order can delivery within 1week.
Q: What is your MOQ and sample policy for 4*9" filter bags?
A: MOQ is usually 50–100 pieces. We offer low MOQ for first orders and provide paid samples (cost can be deducted from future bulk orders). We understand the importance of validation before large commitments.
C. Ceny & Platba
Q: How competitive is your pricing?
A: We offer highly competitive factory-direct pricing with clear volume discounts.
Total Cost of Ownership (TCO) — including product durability, filtration efficiency, and reduced replacement frequency. Q: Will prices increase if raw material costs rise?
A: We will give you at least 15 days advance notice and work together to explore cost-optimization options such as alternative micron ratings or order consolidation.
D. Service & Support
Q: How quickly do you respond to inquiries?
A: We guarantee a professional reply within 24 business hours (usually much faster).
You will be assigned a dedicated account manager who communicates clearly and efficiently via email, WhatsApp, or phone — helping you minimize communication costs and time.
Q: What is your after-sales service and warranty?
A: We offer a 6-month quality warranty. If there is any manufacturing defect, we will replace the products and cover return shipping costs.
Customer feedback is actively used to continuously improve our products and service.
Q: Can you provide customization and technical optimization?
A: Absolutely. Our team can customize micron filter rating, bag size, ring type (Standard PP(Eaton & FSI)/SS & Steel/Soft PP Ring), seam style (welded/sewn), and handle design according to your specific filtration needs. We also proactively suggest optimizations for higher flow rates, longer service life, or better cost efficiency.
Q: Do you support sustainability or ESG requirements?
A: Yes. We offer recyclable packaging options and are continuously improving our production process to reduce environmental impact.

