Industrial Grade 99.999% Sf6 Sulfur Hexafluoride Gas Fill in 40L Cylinder

• Customization: Available
• CAS No.: 2551-62-4
• Formula: Sf6
• Model NO.: SF6
• EINECS: 219-854-2
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Cap: Common Cap/Tulip Cap/Semi-Circle Cap
• Outside Diameter: 219mm
• Service Pressure: 15MPa
• Test Pressure: 22.5MPa
• Class (Imdg): 2.2
• Appearance: Colorless, Odorless
• Cylinder Pressure: 150bar-200bar
• Un Number: Un1080
• Purity: 99.9%-99.999%
• Relative Molecular Mass: 146.055
• Melting Point: -50.8 C
• Boiling Point: -63.8 C
• Cylinder Pressures: 15MPa/20MPa
• Transport Package: Cylinder/ISO Tank/Sea Worth Pack
• Specification: 0.8-80L
• Trademark: SAINS/AS DEMAND
• Origin: China
• HS Code: 2812901200
• Production Capacity: 5000000PCS/Year

Product Description

Best Price Synthesis Gas Specialty Gas 99.995% Industrial Grade 5.0n 99.999% Electron Grade 40L, 47L, 50L Sulfur Hexafluoride SF6 Gas In Bulk Seamless Steel Cylinder Manufacturer Factory Price

Product Description

Product name:Industrial sulfur hexafluoride, sulfur hexafluoride, high purity sulfur hexafluoride, SF6
Relative molecular mass: 146.050.419.2 (calculated according to the 2009 international relative atomic mass)

Sulfur hexafluoride or sulphur hexafluoride is an inorganic compound with the formula SF6. It is a colorless, odorless, non-flammable, and non-toxic gas. SF6 has an octahedral geometry, consisting of six fluorine atoms attached to a central sulfur atom. It is a hypervalent molecule.

CAS No.: 2551-62-4

EINECS No.: 219-854-2

UN No.: UN1080

Purity: 99.99%-99.999%

Dot Class: 2.2 Non-flammable gas

Appearance: Colorless, odorless gas

Grade Standard: Food Grade, Industrial Grade, Medical Grade  

Technical requirements for high purity sulfur hexafluoride:

Project	Index
Sulfur hexafluoride (SF6) content (mass fraction)/10-2           ≥	99.999
Oxygen+Argon(O2+Ar)content (volume fraction) /10-6  ≤	2
Nitrogen (N2) content (volume fraction)/10-6               ≤	2
Sulfur tetrafluoride (CF4) content (mass fraction)/10-6       ≤	1
Carbon monoxide (CO) content (volume fraction)/10-6 ≤	0.5
Carbon dioxide (CO2) content (volume fraction)/10-6 ≤	0.5
Methane (CH4) content (volume fraction)/10-6               ≤	0.5
Water (H20) content (volume fraction)/10-6         ≤	3
Acidity (calculated as HF) (mass fraction)/10-6    ≤	0.1
Hydrolyzable fluoride (calculated as HF) (mass fraction)/10-6      ≤	0.8
Total impurity content (volume fraction)/10-6            ≤	10
Particles	Negotiated by both parties

Main types and parameters

Serial number	product	State	Container (L or m³)	Working pressure (MPa)	Container height (excluding bottle valve and bottle cap) mm	Empty weight of container (excluding valve and cap) kg	Filling volume (pressure or weight) MPa or kg	Supply mode
1	Sulfur hexafluoride Gas	Gaseous	4L(Φ140)	15MPa	395	7.1	10-15MPa	Supplied in steel or aluminum alloy cylinders
2		Gaseous	8L(Φ140)	15MPa	680	11.5	10-15MPa
3		Gaseous	10L(Φ159)	15MPa	671	13.5	10-15MPa
4		Gaseous	15L(Φ159)	15MPa	956	19	10-15MPa
5		Gaseous	20L(Φ219)	15MPa	715	23	10-15MPa
6		Gaseous	40L(Φ219)	15MPa	1315	48	10-15MPa
7		Gaseous	50L(Φ219)	20MPa	1315	48	10-15MPa
8	Remark	Due to differences in container design pressure, the above data may differ slightly. Please contact us for more details, .

Detailed Photos

Different colors of gas cylinders(Can be made as required)
Gas Filling Factory Storage Real Shot Image
Some valves,caps,neck collars,trolley for your reference.

Cylinder Manufacture Process

1,Overall punching method:
Billet sawing and cutting - induction heating - reverse extrusion punching - drawing - edge trimming - closing - heat treatment - external sandblasting - mouth thread processing - internal sandblasting (or phosphating) - water pressure test - valve installation - air tightness test - plastic spraying - drying - inspection - storage

2,Steel pipe spinning method:
Steel pipe sawing and cutting - induction heating - spinning bottom sealing - milling inner bottom - induction heating - spinning end closing - heat treatment - sandblasting - mouth thread processing - internal sandblasting (or phosphating) treatment - water pressure test - valve installation - airtightness test - plastic spraying - drying - inspection - storage

Packaging & Shipping

                               Wooden pallet                                                            Bulk loading                                                                          Carton

Company Profile

Qingdao Sains Gas Technology Co.,Ltd is a professional gas manufacturer of all kinds of gas. With our abundant experience and unique technological development capabilities, we support a wide range of industrial sectors, including steel, chemicals, electronics, automobiles, construction, shipbuilding, food/beverages, and medical care. Our commitment is "focusing on gas application solutions".

Certifications

Our Advantages

High Quality with Reasonable Competitive Price

We manufacture with strict and complete quality control system, and all products are strictly inspected before shipment. Besides, we use advanced technique to reduce any possible cost without lowing quality standard to provide our customers competitive price.

Fast Delivery Time

Annual Output of 800,000 pcs and near Qingdao seaport which is one of the biggest seaport of China.

Excellent Professional Service(24 hours Service Support)

We are always good at providing solutions and services to be your trustworthy partner.

OEM/ODM ACCEPTED

Color, Valve, Cap,Handle, Marks etc.

FAQ
Q1: What is the capacity of this gas cylinder?
A1: We can supply capacity from 0.8L to 80L.
Q2: What is the delivery time of this gas cylinder?
A2: The delivery time of 40L gas cylinder is 15 days after the deposit received.
Other specifications need to be negotiated,usually about 20-30 days.according to the production plan.
Q3: Payment method accepted?
A3: TT,L/C,West Union,Paypal or any other ways.
Q4: What kind of certification do you provide?
A4: We can provide clients TPED, CE and TUV certification.