Zhejiang Seamless Pipe Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 100 ton/month |
| Delivery Time | 3 weeks/container |
| Packaging Details | Plywood case |
| Product Name | Class 150 elbow |
| Material | 304 |
| Dimensions Standard | ISO 4144 |
| Connection | Threaded NPT |
| Payment | T/T, L/C or as negotiation |
| Pressure Rating | Class 150 |
| Brand Name | |
| Certification |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 100 ton/month |
| Delivery Time | 3 weeks/container | Packaging Details | Plywood case |
| Product Name | Class 150 elbow | Material | 304 |
| Dimensions Standard | ISO 4144 | Connection | Threaded NPT |
| Payment | T/T, L/C or as negotiation | Pressure Rating | Class 150 |
| Brand Name | Certification | ||
| High Light | Casting 90D Elbow ，304 90D Elbow ，Threaded NPT Fitting | ||
| Attribute | Value |
|---|---|
| Product Name | Class 150 elbow |
| Material | 304 Stainless Steel (Casting Grade CF8) |
| Brand | SMLSCO |
| Connection | Threaded NPT |
| Pressure Rating | Class 150 |
| Standard | ASTM A351 (Material) / ISO 4144 (Dimensions) |
| Size | 1 inch (DN25) |
| Application | General Plumbing, Low-Pressure Piping, HVAC |
This 304 stainless steel casting 90° elbow features threaded NPT connections for medium and low-pressure systems. The Class 150 pressure rating makes it ideal for water, air, oil, gas, and drainage applications in industrial and commercial settings.
The NPT (National Pipe Thread) connection features a 60° thread angle with taper, creating a mechanical seal when tightened. This design allows for quick installation and maintenance in general industrial and civil pipelines.
Class 150 (150#) rating provides safe and reliable performance for non-critical pipelines in water, air, oil, gas, and drainage systems where working pressure is typically medium to low.
304 stainless steel (CF8) offers excellent corrosion resistance in water, air, and weakly corrosive media. Its mechanical properties and processability make it ideal for cost-effective low-pressure pipe fittings in plumbing and general chemical applications.
| DN | Size | Thread | D | d | L | J | T | H | KG |
|---|---|---|---|---|---|---|---|---|---|
| DN8 | 1/4" | BSPT | 17 | 11.3 | 19.2 | 6 | 1.85 | 11 | 0.023 |
| DN10 | 3/8" | BSPT | 22 | 14.5 | 21.5 | 6 | 1.75 | 12 | 0.033 |
| DN15 | 1/2" | BSPT | 26 | 18.5 | 25.8 | 7 | 2.5 | 14 | 0.063 |
| DN20 | 3/4" | BSPT | 32 | 26.5 | 30.5 | 7 | 1.5 | 13 | 0.086 |
| DN25 | 1" | BSPT | 39 | 33.5 | 35.5 | 8 | 1.5 | 13 | 0.129 |
| DN32 | 1-1/4" | BSPT | 48.5 | 42 | 41 | 9 | 2 | 15 | 0.216 |
| DN40 | 1-1/2" | BSPT | 55 | 48.5 | 46 | 9 | 2 | 16 | 0.285 |
| DN50 | 2" | BSPT | 66.5 | 59.5 | 58.25 | 13.5 | 2.25 | 23 | 0.514 |
| DN65 | 2-1/2" | BSPT | 84.5 | 76.5 | 66.5 | 12 | 2.5 | 20.5 | 0.79 |
| DN80 | 3" | BSPT | 97 | 88 | 77 | 14.5 | 3 | 23 | 1.134 |
| DN100 | 4" | BSPT | 124 | 114.5 | 91 | 16 | 2.5 | 26.5 | 1.874 |
FAQ
Q1: Why choose 304 (CF8) material instead of cheaper alloy material?
A1:304 stainless steel (casting grade CF8) contains 18% chromium and 8% nickel, and has excellent corrosion resistance in freshwater, atmospheric, and weak acidic and alkaline environments. It is not easy to rust after long-term use and can effectively reduce pipeline maintenance costs. SMLSCO provides complete Material Certification (MTC) to ensure chemical composition meets standards.
Q2: Does this 1-inch 90 degree elbow support food grade or clean system use?
A2: Although the 304 material itself meets hygiene requirements, due to its precision casting, the inner wall flatness meets the ISO 4144 standard. Excellent performance in general food industry water supply and drainage, irrigation, and low-pressure chemical pipelines; If it is a pharmaceutical grade clean pipeline with extremely high requirements, further polishing or consultation with our sanitary grade pipe fittings series is required.
Q3: How does MLSCO ensure packaging quality and delivery time during large-scale procurement?
A3: We have rich experience in overseas supply. For this 1 "elbow, we will use professional packaging with an inner bag and thickened cardboard box, and an outer reinforced wooden box to prevent transportation collisions. As a direct supplier from the factory, SMLSCO maintains a large inventory of specifications, and regular orders can be quickly shipped to ensure your project progress.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zhejiang seamless pipe co.,ltd. (SMLSCO) is a specialized stainless steel piping systems provider with 19 years of industry experience. We began by supplying cost-effective stainless steel seamless pipes but for now, Smlsco is more than pipes. With 19 years of growth, we have establis... Zhejiang seamless pipe co.,ltd. (SMLSCO) is a specialized stainless steel piping systems provider with 19 years of industry experience. We began by supplying cost-effective stainless steel seamless pipes but for now, Smlsco is more than pipes. With 19 years of growth, we have establis...
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