QF-70 Brass Acetylene Cylinder Valve for Cylinder

• Model NO.: QF-70
• Temperature of Media: Normal Temperature
• Loading Port: Shanghai Port
• Delivery Time: Within 15 Days
• Suitable Medium: C2h2 /Acetylene
• Transport Package: 25sets/Carton
• Specification: Standard
• Origin: Jiangsu China
• HS Code: 8481804090
• Production Capacity: 30000 Set/Sets Per Month

Product Description

China Factory QF-70 Brass Acetylene Cylinder Valve for Cylinder

Specifications
1)Suitable Medium: C2H2
2)Working Pressure: 3Mpa
3)Nominal diameter: DN4mm
4)Outlet Joint thread: 825-14NGO-RH,
5)Inlet joint thread ( thread to cylinder): 3/4-14-NGT
6)Safety device: None

Packaging & Delivery
Packaging Details: 25sets/carton
Delivery Detail: Within 15days

CERTIFICATIONS:
Quality certificate: SQC certificate for quality management system, has complied with the requirements of GB/T 19001-2000 idt ISO 9001: 2000.
Manufacture License of Special equipment in People's Republic of China TSF210024-2012

Model name	CGA580D
Suitable Medium	O2, H2. Air
Working Pressure(PN)	15Mpa
Nominal Diameter(DN)	4mm
Outlet joint thread	Female Thread CGA580D
Inlet joint thread (thread to cylinder)	GB8335 PZ27.87
structure	Shutoff
pressure	Medium pressure
Material	Brass,Brass HPb59-1
Temp/Press Of Safety device	21± 1.5deg

NO.	Type  No.	Produce Name	suitable Medium	PN (Mpa)	DN (mm)	Outlet thread(mm)	Jiont Thread to  cylinder (mm)	Temp./Pressure  of safety device
1	CGA200	Brass neddle type cylinder valve for C2H2	C2H2(acetylene)	3	3	CGA200	3/8-18-NGT	100deg±5deg
2	CGA300(QF-70)	Brass neddle type cylinder valve for C2H2	C2H2(acetylene)	3	4	.825-14NGO-RH	3/4-14-NGT
3	CGA320	Brass flapper type cylinder valve for CO2	CO2	15	4	CGA320	3/4-14-NGT	21±1.5
4	CGA326	Brass flapper type cylinder valve for N2O	N2O	15	4	CGA326	GB8335 PZ27.8	21±1.5
5	CGA350	Brass coupling type cylinder valve for CO2	CO2	15	7	CGA350	3/4-14-NGT	21±1.5
6	CGA510(QF-72)	Brass coupling type cylinder valve for C2H2	C2H2(acetylene)	3	4	Female Thread CGA510	1-11 1/2 -NGT
7	CGA510-1(QF-71)	Brass flapper type cylinder valve for C2H2	C2H2(acetylene)	3	4	Female Thread885-14NG0-LH	3/4-14-NGT
8	CGA520	Brass neddle type cylinder valve for C2H2	C2H2(acetylene)	3	3	CGA520	3/8-18-NGT	100deg±5deg
9	CGA540	Brass flapper type cylinder valve for O2(oxygen)	O2,N2,Air	15	4	CGA540	3/4-14-NGT	21±1.5
10	CGA555	Brass flapper type cylinder valve for N2	N2,O2,Air	15	4	CGA555	GB8335 PZ27.8	21±1.5
11	CGA580	Brass flapper type cylinder valve for H2	He,Ne,Ar,Kr,Xe	15	4	Female Thread CGA580	1-11 1/2 -NGT	21±1.5
12	CGA590	Brass flapper type cylinder valve for O2(oxygen)	O2,N2,Air	15	3	Female Thread CGA590	3/4-14-NGT
13	CGA870A	Cylinder valve for O2(oxygen)	O2	15	1.5	7 clip2-4.7 fixed mpin	3/4-16-UNF	steelcylinder21-23.2  Aluminum cylinder22.9-25.5 73deg±3deg
14	CGA910	Cylinder valve for N20	N20	15	2.5	7 clip2-4.7 fixed mpin	3/4-14-NGT
15	CGA670	Brass neddle type cylinder valve for mixed gas	mixed gas(Cl2,etc)	2	7	Male thread CGA670	3/4-14-NGT