Zhejiang Shengwei High Pressure Vessel Co., Ltd.  

Product Name: Welding Acetylene (C2H2) Gas Cylinders 40 Liter with Caps Model NO.: RYL250-40 Material: metal Mat: HP295 Color: Red Item: 40L Empty Acetylene Cylinders Manufacturing Std: ISO3807-2. Trademark: CBM-Tech Transport Package: Standard Export Packing Specification: ISO3807-2 Origin: China HS Code: 73110090 Product Description Welding Acetylene(C2H2) Gas Cylinders 40 Liter With Caps:-Water capacity: 40 Liter; Mat.: HP295;-W. P: 1.0~3.0Mpa; OD=258mm;-G. W.: 36kg; (Filling Weight. Of ACETONE: 13.6KG; Filling Weight. OfAC ETYLENE: 7.2KG)-Height: ~1, 045mm;-Color: Confirmed as your preferred(BROWN);-Connecting thread: : 3/4-14NGT;-With female outlet C2H2 Valve(Inlet Thread: 3/4-14NGT,Standard Outlet Thread: . 858-14NGO-LH-INT. )-Packing: 20PCS/PALLET;-Applied standard: ISO3807-2.*Note:Various types of Acetylene Valves,cylinder caps,steel valve guards are optional.Porous mass calcium silicate of dissolved acetylene cylinders are widely used in the fields of cutting,welding,illumination,chemical analysis,military projects and so on.There are too many advantages of safety, energy conservation,convenience, little pollution so and ao fourth.Our products are welded by high grade and low alloy steel plate ,all C2H2 cylinders are filled with porous mass calcium silicate material.Our products adopt unique techniques,the quality is controled precisely.The products have the advantages of high porosity,much filling gas and so on.Our manufactured acetylene cylinders have the stable quality,safe economy.Should you any interests or some more info needed on ourAcetylene Gas Cylinders & accessaries, just pls feel free to contact us!Nominal Capacity40LNominal Diameter250mmLimited Filling Pressure(15c)1.52MpaHydrostatic Test Pressure5.2MpaAir Test Pressure3 MpaMaterial propertiesCompressive Strength≥1.8N/mm2Porosity90~92%Volume Density≤270g/LShoulder Axia Gap≤2.5mmSolventacetoneFilling Gas Quantityabout7.2kg approx7.2kg Environmental Temperatureunder