洛陽来来エナジーテック株式会社
防火設備用亜鉛メッキ溶接鋼管 | ASTM A795 | イスラエル標準はい 4314 | UL/FM認定
製品パラメータ
説明
製品概要
の防火設備用亜鉛メッキ溶接鋼管 is a premium-grade, UL/FM certified pipe specifically engineered for automatic fire sprinkler systems, standpipe systems, and other life safety applications. Manufactured from high-quality carbon steel with a hot-dipped galvanized (zinc-coated) finish, this pipe delivers exceptional corrosion resistance, 耐久性, and long service life in demanding fire protection environments. The pipe is produced in strict accordance withASTM A795 — the American Society for Testing and Materials standard specification for black and hot-dipped zinc-coated welded and seamless steel pipe for fire protection use. It also complies withイスラエル標準はい 4314, which adopts ASTM A795/A795M-13 with minor changes in the Hebrew section. Available in sizes from NPS 1/2″ to 10″ (DN15 to DN250) with Schedule 10 とスケジュール 40 wall thicknesses, and standard lengths of 5.8m, 6メートル, or 12m. With UL Listing and FM Approval, CE, API, BSI, 彼, およびISO 9001 認証, this pipe is the trusted choice for fire protection contractors, engineers, and project developers worldwide — particularly for projects requiring compliance with Israeli fire safety regulations.
防火設備用亜鉛メッキ溶接鋼管
技術仕様
| パラメータ | 仕様 |
|---|---|
| 製品名 | 防火設備用亜鉛メッキ溶接鋼管 |
| 標準 | ASTM A795 / ASTM A795M; イスラエル標準はい 4314 (adopts ASTM A795/A795M-13) |
| 材料 | 炭素鋼 |
| Manufacturing Type | エーカー (Electric Resistance Welded) / Seamless (オプション) |
| サイズ範囲 | NPS 1/2″ – 10″ (DN15 – DN250) |
| 肉厚 | スケジュール 10 / スケジュール 40 |
| 長さ | 5.8メートル, 6メートル, 12メートル, or Custom |
防火設備用亜鉛メッキ溶接鋼管
主な特長
- ASTM A795 Compliant – Fire Protection Standard
- イスラエル標準はい 4314 Compliant – Israel Market Ready
- UL Listed & FM Approved – Global Safety Compliance
- Hot-Dipped Galvanized – Superior Corrosion Protection
- Multiple End Finish Options – Flexible Installation
- Wide Size Range – 1/2″ to 10″
- Multiple International Certifications
- 100% Factory Tested – Quality Assured
アプリケーション
- 自動消火スプリンクラーシステム
- Fire Standpipes & Risers
- Fire Hydrant Systems
- Industrial Fire Protection
- Israel Market Projects
防火設備用亜鉛メッキ溶接鋼管
梱包と発送
梱包は商品の種類と数量によって異なります. Options include steel bundles with plastic end caps, waterproof paper wrapping, and steel strapping. 船便での発送も可能です, 鉄道, 空気, または顧客の要求に従って.
会社概要
洛陽大唐能源科技有限公司, 株式会社 is a professional industrial steel pipe and fitting supplier, dedicated to providing reliable fire protection and industrial piping solutions worldwide. All products are manufactured to international standards with UL/FM, CE, API, およびISO 9001 認証. 以上で 10 長年の経験, の近代的な施設 80,000 ㎡, そして 200+ 専門職の従業員, 私たちは顧客にサービスを提供します 10+ 高品質の製品を持つ国, 競争力のある価格設定, そして確実な配送.
支払い条件
T/T , 一目でわかるL/C, ウエスタンユニオン, ペイパル, Apple Pay, Google Pay, クレジットカード, 等.
防火設備用亜鉛メッキ溶接鋼管
よくある質問
Q1: What is the difference between ASTM A795 and ASTM A53?
あ: ASTM A795 is a specification specifically for black and hot-dip galvanized welded and seamless steel pipe used in fire protection applications; it imposes stricter requirements regarding wall thickness uniformity and pressure ratings. ASTM A53 is a standard for general-purpose piping. A795 pipe is designed specifically for fire sprinkler systems and meets UL and FM certification requirements.
第2四半期: What is the relationship between the Israeli standard SI 4314 and ASTM A795?
あ: Israeli standard SI 4314 adopts the US standard ASTM A795/A795M-13, with minor modifications in the Hebrew text. This standard covers black and hot-dip galvanized welded and seamless steel pipe for fire protection systems. Pipe that complies with ASTM A795 also meets the requirements of SI 4314.
Q3: What do UL and FM certifications signify?
あ: UL (Underwriters Laboratories) and FM (Factory Mutual) are the most widely recognized and trusted certifications for fire protection piping. UL/FM certification ensures that the pipe meets the highest safety and performance standards, having undergone rigorous testing for extreme temperatures, プレッシャー, and other hazards. These certifications are recognized globally.
Q4: What is the thickness of the galvanized coating?
あ: Hot-dip galvanized coating provides excellent corrosion protection. The specific zinc coating thickness can be customized based on customer requirements and the application environment. Standard products comply with ASTM A795 requirements for galvanized coatings.
Q5: What are the pipe end options?
あ: Options include grooved ends (for quick-coupling connections), threaded ends (for standard threaded fittings), plain ends, and beveled ends (for welding). Please specify your connection requirements when placing an order.
防火設備用亜鉛メッキ溶接鋼管
