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stainless steel flexible gas hose Manufacturers

I have found results from800+products and400+suppliers aboutstainless steel flexible gas hose

Comflex Industrial Co., Ltd.mic-icon
Satisfies 3/3 of your requirements
Stainless Steel Corrugated Flexible Metal Gas Hose

Stainless Steel Corrugated Flexible Metal Gas Hose

US$5.50
10 Meters(MOQ)
Sample Available
30cm 60cm SS304 Bidet Flexible Hose Stainless Steel Mesh Wire Braided Gas Corrugated Flexible Metal Hose

30cm 60cm SS304 Bidet Flexible Hose Stainless Steel Mesh Wire Braided Gas Corrugated Flexible Metal Hose

US$1.50-2.00
500 Meters(MOQ)
Sample Available
Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose

Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose

US$2.00
500 Meters(MOQ)
Sample Available
Stainless Steel Flange Connection Liquefied-Petroleum Gas Flexible Braided Metal Hose

Stainless Steel Flange Connection Liquefied-Petroleum Gas Flexible Braided Metal Hose

US$1.00-5.00
10 Meters(MOQ)
Sample Available
Different Size Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose

Different Size Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose

US$2.99-25.99
100 Meters(MOQ)
Design Stainless Steel Wire Braided Water Gas Flexible Metal Hose

Design Stainless Steel Wire Braided Water Gas Flexible Metal Hose

US$1.00-10.00
100 Pieces(MOQ)
Sample Available
Pressure Resistance Stainless Steel 304 Flexible Hose for Gas / Oil / Air Condition

Pressure Resistance Stainless Steel 304 Flexible Hose for Gas / Oil / Air Condition

US$1.80-3.00
20 Meters(MOQ)
Sample Available
304 Stainless Steel Flexible Metal Water Corrugated Hose/Pipe/Tube, Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose~

304 Stainless Steel Flexible Metal Water Corrugated Hose/Pipe/Tube, Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose~

US$1.00-5.00
1 Meter(MOQ)
Sample Available
Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose, 304 Stainless Steel Flexible Pipe High Pressure Corrugated Metal Hose~

Wire Braided Stainless Steel Corrugated Flexible Gas Connection Metal Flex Hose, 304 Stainless Steel Flexible Pipe High Pressure Corrugated Metal Hose~

US$1.00-5.00
1 Meter(MOQ)
Sample Available
Stainless Steel Flange Connection Liquefied-Petroleum Gas Flexible Braided Metal Hose Industrial Pipe Fittings

Stainless Steel Flange Connection Liquefied-Petroleum Gas Flexible Braided Metal Hose Industrial Pipe Fittings

US$2.00
100 Meters(MOQ)
Stainless Steel Braided Flexible Gas High Pressure Water PTFE Braided Metal Hose

Stainless Steel Braided Flexible Gas High Pressure Water PTFE Braided Metal Hose

US$5.90-6.00
1 Piece(MOQ)
Sample Available
Stainless Steel Wire Braided Flexible Expansion Joint Corrugated Metal Hose, Anti-Corrosive Gas Compensators Chemical Metal Flanged Braided Hose~

Stainless Steel Wire Braided Flexible Expansion Joint Corrugated Metal Hose, Anti-Corrosive Gas Compensators Chemical Metal Flanged Braided Hose~

US$1.00-5.00
1 Meter(MOQ)
Sample Available

Sourcing guidance for Stainless Steel Flexible Gas Hose

What are the key technical specifications to consider when selecting a stainless steel flexible gas hose?

Buyers must prioritize AISI 304 or 316L stainless steel for the corrugated tube to ensure maximum corrosion resistance. The outer braiding should also be stainless steel to provide high-pressure resistance and protection against mechanical damage. Ensure the working pressure rating meets or exceeds your local gas utility requirements, typically measured in PSI or Bar, and verify the temperature range (usually -40°C to 120°C) is suitable for the intended installation environment.

Which international compliance standards are mandatory for gas hoses?

Compliance is non-negotiable for safety. For the European market, look for EN 14800 or EN 10380 certification. For North America, ANSI Z21.24/CSA 6.10 (for connectors) or UL 536 (for flexible metallic hoses) are the gold standards. Always request CE marking or ISO 10380 test reports from the supplier to ensure the product has undergone rigorous leak and burst pressure testing.

How can I evaluate the quality of the end fittings and connections?

The fittings are the most common failure points. Ensure they are made of forged brass or stainless steel rather than low-quality alloys. Check for precision-machined threads (NPT, BSP, or G threads) to prevent cross-threading. High-quality hoses often feature 360-degree swivel connectors to prevent kinking during installation, and the crimping sleeve must be uniform and tight to prevent gas leakage under vibration.

What are the typical usage scenarios and functional requirements for these hoses?

These hoses are primarily used for connecting gas appliances like stoves, boilers, and heaters to the main supply line. For industrial applications, the hose must be able to handle high-frequency vibrations and thermal expansion. For residential use, flexibility and ease of installation in tight spaces are paramount. Ensure the hose has a PVC or Polyolefin yellow coating for easy identification and added chemical protection.

Cross-Border Procurement Risks and Strategies

How can I mitigate the risk of receiving sub-standard or unsafe gas hoses?

Always request a Pre-Shipment Inspection (PSI) conducted by a third-party agency like SGS or Intertek. Specifically, demand a 100% air-tightness test (bubble test or pressure decay test) on your batch. On Made-in-China.com, prioritize Audited Suppliers who have had their manufacturing facilities and quality control systems verified by independent experts.

What are the best practices for negotiating with gas hose manufacturers?

Focus on the raw material weight and grade rather than just the unit price; a lighter hose often indicates thinner walls and lower safety margins. Negotiate based on Total Cost of Ownership (TCO), including the cost of potential recalls. For bulk orders, aim for a 10-15% discount on quantities exceeding 5,000 pieces, and request customized labeling/branding to be included in the price.

What shipping and logistics precautions should be taken for flexible metal hoses?

While stainless steel is durable, the corrugated structure can be damaged by heavy impact. Ensure the supplier uses individual plastic bagging and reinforced double-wall corrugated cartons with internal dividers. For sea freight, use desiccant packs inside the packaging to prevent surface oxidation or 'tea staining' caused by salty maritime air during transit.

How do I ensure transaction security and alignment with international trade policies?

Utilize Trade Assurance or secure payment terms like L/C (Letter of Credit) for large volumes. Ensure the HS Code (typically 8307.10) is correctly declared on the Commercial Invoice to avoid customs delays or incorrect duty applications. Verify if your country has anti-dumping duties on stainless steel products from the origin country to avoid unexpected costs at the border.

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