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Product Details

DN40-DN800 PN10/16 Oil Pipeline Valves

Product Overview:

DN40-DN800 PN10/16 Oil Pipeline Valves

Flanged stop valve is used in petroleum, chemical, pharmaceutical, fertilizer, power industry and other working conditions of the pipe which nominal pressure is between 1.6~16MPa, working temperature is between-29~550 degree to cut off or connected to pipeline medium.
Driven method is manual, gear transmission, electrical, pneumatic and so on

Model:J41H/W-16C
Diameter:DN15-DN300
Pressure:PN1.6-10.0Mpa
Medium:Water,oil,steam.
Temperature:-46~425 degree
Body Material:WCA,WCB,WCC.

Parts name	Material
	J11T-16	J11W-16	J41H-16	J41F-16
	J41T-16	J41W-16	J41H-16	J41F-16
Body,Bonnet	Gray cast iron	Gray cast iron	Gray cast iron	Gray cast iron
Valve Stem	Cast steel	Cast steel	Cast steel	Cast steel
Disc	Gray cast iron+brass	Gray cast iron	Gray cast iron+ stainless steel	Gray cast iron+PTFE
Stem Nut	Brass iron	Brass iron	Brass iron	Brass iron

Product detail show:

PN(MPa)	DN(mm)	Standard							Reference value
PN(MPa)	DN(mm)	L	D	D1	D2	D6	b	f	Z-Ød	D0	H	Weight(kg)
1.6	15	130	95	65	45		16	2	4-Ø14	218	120	5.2
	20	150	105	75	55		16	2	4-Ø14	258	140	7.1
	25	160	115	85	65		16	2	4-Ø14	275	160	7.4
	32	180	135	100	78		18	2	4-Ø18	280	180	8.5
	40	200	145	110	85		18	3	4-Ø18	330	200	12.5
	50	230	160	125	100		18	3	4-Ø18	350	240	20
	65	290	180	145	120		18	3	4-Ø18	400	280	25
	80	310	195	160	135		20	3	8-Ø18	355	280	35
	100	350	215	180	155		22	3	8-Ø18	415	320	50
	125	400	245	210	185		24	3	8-Ø18	460	360	75
	150	480	280	240	210		24	3	8-Ø23	510	400	100
	200	600	335	295	265		26	3	12-Ø23	710	400	210
	250	650	405	355	320		30	3	12-Ø23	786	450	446
	300	750	460	410	375		30	3	12-Ø23	925	500	648
2.5	15	130	95	65	45		16	2	4-Ø14	120	218	5.2
	20	150	105	75	55		16	2	4-Ø14	140	258	7.1
	25	160	115	85	65		16	2	4-Ø14	160	275	7.4
	32	180	135	100	78		18	2	4-Ø18	180	280	8.5
	40	200	145	110	85		18	3	4-Ø18	200	330	12.5
	50	230	160	125	100		20	3	4-Ø18	240	350	16
	65	290	180	145	120		22	3	8-Ø18	250	345	22
	80	310	195	160	135		22	3	8-Ø18	250	360	33
	100	350	230	190	160		24	3	8-Ø23	320	370	18
	125	400	270	220	188		28	3	8-Ø25	320	480	85
	150	480	300	250	218		30	3	8-Ø25	320	598	105
	200	600	360	310	278		34	3	12-Ø25	400	702	178
	250	622	425	370	332		36	3	12-Ø30	400	782	446
	300	698	485	430	390		40	4	16-Ø30	500	880	456

Valve Design:

Valve Design and Manufacture			GB/T12235
Connection Size	Face to Face	GB/T12221
	Flange	JB/T79
Inspection and Test			JB/T9092
Material	Carbon Steel	GB/T12229
	Stainless Steel	GB/T12230
	Alloy Steel	Q/ZB66

Structural characteristics:

DN40-DN800 PN10/16 Oil Pipeline Valves

1, Well-selected materials, meet with domestic and foreign standards, reasonable structure, beautiful shape.
2, Sealing surface of seat and valve flap uses iron-based alloy cladding stellite (Stellite) cobalt-based alloy cladding made of wear-resistant, high temperature resistance, corrosion resistance, anti-abrasion performance, long service life.
3, Stem has a good anti-corrosion and scratch resistance after quenching and surface nitriding treatment.
4, Can be used with a variety of flange pipe standard and sealing surface pattern to meet the various engineering needs and users' requirements.
5, Full range of body materials, packing and gasket can matched based on the actual working conditions and users' reasonable request ,applied to all kinds of pressure, temperature and medium conditions.
6, Sealed uses screw connection seal seat and body formed austenitic stainless steel welding, sealing, reliable, replacement of filler may be carried out in non-stop machine conditions, convenient and doesn't affect system operation.

Model	Test Pressure(MPa)
	Shell	Shell Test	Hermetic Seal	Applicable Medium	Applicable Temperature	Body/Bonnet	Disc/Seat	Stem	Stem/Nut	Packing	Hand Wheel
J41H-16/25Q	1.5PN	1.1PN	0.6MPa	Water/steam/oil	«250	HT	2Cr13		Aluminium Bronze	Expanded Graphite	QT400-15
J41H-16/25/	1.5PN	1.1PN	0.6MPa	Water/steam/oil	«425	WCB	2Cr13WCB	2Cr13	Aluminium Bronze	Expanded Graphite	QT400-15

Product Certification:

Our Customers:

Production Process:

Packing Process:

Company History:

JEJ-1-We pay great attention to build company culture.With nearly twenty years experience.
JEJ-2-We integrated a series of precious thing with modern idea including:company vaiuesresults consciousness,team executive force,management idea etc,to exert a subtle influence on each staff so as to create a highly cohesive force and toyalty of the elite team.
JEJ-3-It is the enthusiasm and creativity of every employee that provide a constant flow of power for the company development.

Why Choose Us:

1.We promise no leakage and breakage for the DN40-DN800 PN10/16 Oil Pipeline Valves for ball valve use. Every the DN40-DN800 PN10/16 Oil Pipeline Valves for ball valve use will test for 2 times test pressure before leave factory.
2.We will replace the valve if there is quality problem within 24 months guarantee period.
3.We obtained ISO9001 quality system certification.
4.We inspect the parts of valve carefully, 48 produce steps, try to supply you ideal the DN40-DN800 PN10/16 Oil Pipeline Valves for ball valve use.
5.We can supply different kinds of materials according to customers' requests,such as DI,cast steel,SS304,SS316 body and disc. EPDM,NBR,PTFE,Viton etc. Enough stock ensure fast delivery.
6.We have more than 150 types body moulds, which include ISO,DIN,ANSI,BS standard.
7.We own full-automatic machine paint line, match high-temperature baking house,which makes smooth paint and good appearance of the DN40-DN800 PN10/16 Oil Pipeline Valves for ball valve use.
8.Your OEM orders are welcomed. Customer's logo is available

Contact Us:

We love hearing from our customers and value your feedback.Here are ways to contact Jinerjian.24 hours a day, 7 days a week.

Julie Lee
/Jinerjian

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