| Product Name | Single-wall/Double Wall Stove Chimney With Twist Lock System |
| Material | SUS304/SUS316/Carbon Steel/Galvanized |
| Size | 5'',6'',7'' Can Be Customized |
| Color | Silver Or Black |
| Diameter | 80mm,100mm,125mm,150mm,200mm,250mm |
| Length | 500MM,1000MM |
| Chimneys employ various kinds of stainless steels: AISI 304, 316, 430, 304L, 316L, and 904L, as well as flexible stainless steel liners. | ||||
| Type | Grade | Use Case | Fuel | Key Feature |
| Single-Wall | 304/316L | Interior | Wood | Lightweight |
| Double-Wall | 304/316L | Residential/Commercial | Multi-fuel | Insulated |
| characteristic | Single-wall chimney pipe | Double-wall chimney pipe |
| Maximum temperature resistance | 300℃ | 700℃ |
| Thermal insulation performance | No additional insulation, external insulation layer required | Built-in 50mm insulation cotton, heat loss |
| Installation Environment | Indoors only | Indoor/outdoor, high-altitude wells, narrow spaces |
| Stainless steel chimney complete accessories system | |
| Connector system | Socket flange (PN16 standard), sealing ring (silicone rubber/fluororubber heat-resistant material), stainless steel clamp (304/316 material) |
| Direction control components | 30°/45°/90° elbows, eccentric reducers, Y-type tees (with drainage ports) |
| Terminal components | Rainproof pipe cap (anti-backdraft design), spark arrestor (compliant with NFPA standards), condensate collection tank |
| Support system | Self-supporting bracket (standard configuration every 3 meters), seismic support (meet IBC specifications), telescopic compensator (solve thermal displacement problems) |
| Safety devices | Explosion-proof diaphragm (for boiler outlet only), inspection port (with removable cover) |
$14-17.30 / piece
| Product Name | Double Wall Stove Chimney With Twist Lock System |
| Material | SUS304/SUS316/Carbon Steel/Galvanized |
| Size | 5'',6'',7'' Can Be Customized |
| Color | Silver Or Black |
| Diameter | 80mm,100mm,125mm,150mm,200mm,250mm |
| Length | 500MM,1000MM |
| Single-Wall Chimney Pipe | ||
| parameter | General specification range (metric) | General specification range (imperial) |
| diameter | 80–200 mm | 3–8 inch |
| Common diameter | 100 mm, 120 mm, 150 mm | 4", 5", 6" |
| length | 0.5–1.5 m | 20–60 inch |
| wall thickness | 0.4–0.8 mm | 0.016–0.031 inch |
| Double-Wall Chimney Pipe | ||
| parameter | General specification range (metric) | General specification range (imperial) |
| inner diameter | 100–300 mm | 4–12 inch |
| Common inner diameter | 150 mm, 200 mm | 6", 8" |
| outer diameter | 160–350 mm | 6.3–13.8 inch |
| length | 0.6–1.2 m | 24–48 inch |
| Wall thickness (inner layer) | 0.5–1.0 mm | 0.02–0.04 inch |
| Core accessories specifications (compatible with single-wall/double-wall systems) | |||
| Accessory Type | Applicable diameter range | Special function design | Materials and craftsmanship |
| Elbow | 45°/90° corners | Sealing buckle to prevent smoke leakage | 304/316L stainless steel |
| 80–250 mm (3–10") | Adjustable angle (0–30° fine adjustment) | Laser welding airtight | |
| Tee | Same as main pipe diameter | Removable cleaning port design | Thickened 0.6 mm stamping |
| Support Bracket | Full-size universal | Wind-resistant and earthquake-resistant structure | Galvanized steel + stainless steel bolts |
| Rain Cap | Match by outer diameter | Anti-wind and anti-splash rain | Stamping grille + deflector |
| Locking Band | Adjustable diameter ±10 mm | High temperature resistant sealing ring | 304 stainless steel belt + ceramic fiber |
Q: Why is stainless steel generally chosen for chimney parts? A: Stainless steel is chosen because it is durable, corrosion-resistant, and capable of withstanding extreme temperatures. Such constituents work well for chimneys confronted with severe heat and are corrosive by nature owing to combustion. Q: What chimney systems are meant to carry stainless steel parts? A: Stainless steel parts are suitable for wood, pellet, gas, or oil systems in every respect. Always confirm with our about suitability. Q: Can stainless steel chimney parts still be used in masonry chimneys? A: Yes indeed; stainless steel liners are commonly used in masonry chimneys to improve safety and efficiency. A stainless steel liner helps to radiate heat and keeps acidic by-products of combustion from attacking the chimney. Q: Are stainless steel chimney liners easy to install? A: The installation of a chimney liner can be a DIY project for some homeowners. However, professional installation is highly recommended to get proper fitting, performance, judgment, and local codes. Q: What sizes do stainless steel chimney parts come in? A: Stainless steel parts are made in many diameters and lengths to cover a great variety of chimney sizes and configurations. Measure the actual dimensions of your chimney before purchasing for best results. Q: How can stainless steel chimney parts be cleaned? A: Regular cleaning can be done by using chimney brushes and rods suitable for your chimney system. However, it is advisable to engage a professional chimney sweep yearly for thorough maintenance. Never use harsh chemicals containing acids or abrasives, which could deteriorate stainless steel surfaces. Q: Will stainless steel parts against creosote build-up? A: They do not build up creosote, although having a smooth interior surface and good ventilation reduces buildup immensely. Regular maintenance is the key factor to keeping creosote levels low. Q: How often should stainless steel chimney parts be inspected? A: Annual inspections should be considered, or more regularly if it is heavily used, to catch wear and damage at the earliest.





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Minimum order: 2 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
7 days
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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