PA12 Nylon Low Sulfur Gas Tube for Fuel Cell and Gas Supply Systems

• Customization: Available
• Customized: Customized
• Certification: ISO, CE
• Model NO.: LC
• Application: Automotive Manufacturing, Electronics, Packaging
• Brand: Langchi
• Material: PA
• Product Name: Nylon PA12 Tube
• Body Material: PA12
• Working Temperature: -40ºC~+100ºC
• Fluid: Low-Sulfur Media (Such as Low-Sulfur Natural Gas
• Working Pressure(at 20ºC): 2.0 MPa
• Color: Customizable
• Transport Package: Box
• Specification: Customizable
• Trademark: LANGCHI
• Origin: China
• HS Code: 3917310000
• Production Capacity: 90 Million Meters
• Package Size: 52.00cm * 52.00cm * 12.00cm
• Package Gross Weight: 6.500kg

Product Description

Product Description

Nylon 12 Tube 

This product is designed for the safe transmission of low sulfur gas media, such as low sulfur natural gas and low sulfur fuel gas, where sulfur content control is critical. It is manufactured from high-quality PA12 (Nylon 12), offering excellent resistance to sulfide corrosion and minimizing the risk of gas contamination during long-term operation.

PA12 material features low moisture absorption, high dimensional stability, and reliable performance under low-temperature conditions down to -40°C. The smooth inner surface provides good gas tightness and reduces adsorption of sulfur compounds and impurities, helping to protect downstream equipment, catalysts, and sensitive components.

With lightweight structure and easy installation, this tubing is suitable for complex routing and mobile systems. It is widely used in pneumatic systems, low sulfur fuel gas lines, laboratory gas supply, and fuel cell gas delivery applications, making it a reliable solution for controlled sulfur environments, PA12 Low Sulfur Gas Tube.

Product name	PA12 Low Sulfur Gas Tube.
fluid	Low-sulfur media (such as low-sulfur natural gas, low-sulfur fuel gas, etc.)
Materials	PA12
application	Natural gas transmission, chemical feedstock gases, fuel cell systems

LANGCHI was established in 2012 and specializes in the research and development, manufacturing, sales, and export of thermoplastic tubing, custom profile tubing, pneumatic fittings, and thermoplastic raw materials. Located in Zonghan Street, Cixi, Ningbo, the company covers an area of 11,000 square meters, employs more than 60 professionals, and operates 32 production lines including a 500 square meter Class 100000 clean extrusion workshop, centralized feeding system, automatic inspection equipment, and an independent laboratory. LANGCHI's product range includes PU tubes, Nylon PA tubes, PE tubes, Teflon tubes such as PTFE PFA FEP and PVDF, PVC tubes, PP tubes, EVA tubes, pneumatic fittings, and related raw materials, with full compliance to ISO 9001 ISO 13485 ISO 14001 ISO 45001 and IATF 16949 certification systems as well as CE and RoHS standards.

Q1:Are you a factory or a trading company?

We are a thermoplastic tubing factory and can provide OEM and ODM services.

Q2: Can you provide free samples?

Yes, we offer free samples, but the shipping cost is borne by you.

Q3:What is your minimum order quantity (MOQ)?

If in stock, the MOQ is 1 roll. If out of stock, the MOQ is 3000 meters per size and color.

Q4:What are your payment terms?

For orders below$1000, 100% payment in advance. For orders above$1000, 30% T/T deposit, with the balance paid before shipment.

Q5:How can we receive our order? How do we know you've shipped it?

We will ship the goods via FedEx, UPS, DHL, TNT, overseas shipping, or other freight forwarders. All shipments come with a tracking number.

Q6:What is your lead time?

After payment is received, samples take 3 - 7 working days, and bulk production takes 10 - 20 working days (depending on order quantity).

Q7: How is your quality?
Try a small order, you will have a judgement.