J41tc Ceramic Stop Valve Water Vapor Oil

• Media: Aqueous Vapor Liquid
• Temperature: Ordinary Temperature
• Actuator: Manual Pneumatic Electric
• Material: Stainless Steel Carbon Steel
• Structure: Through Way Globe Valve
• Sealing Form: Hard Seal and Soft Seal
• Model NO.: J41TC
• Stem Thread Position: Outside Screw Stem Globe Valve
• Application: Lining Fluorine Valve, Needle Type Globe Valve, Cryogenic Globe Valve, Plunger Type Globe Valve, Heat Preservation Globe Valve, Forged Steel Globe Valve, Oxygen Globe Valve, Bellows Globe Valve
• Standard: DIN, GB, ANSI, BSW, JIS
• Stress: Meso-High
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: XC
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000

Product Description

Product Name:	Ceramic globe valve	Product model:	J41TC
Nominal diameter:	DN15 to DN300	Structural form:	cutoff
Nominal pressure:	1.6MPa to 16.0MPa	Connection method:	Flange, welding
Applicable temperature:	-29ºC to +650ºC	Drive mode:	Hand wheel, bevel gear, electric
Body material:	WCB, carbon steel, chromium molybdenum vanadium steel, stainless steel	Manufacturing standard:	GB, German DIN, American API, ANSI
Applicable media:	Water, oil, steam, gas, pulp	Manufacturer:	Xuan Cheng Valve Co., LTD

Product Description

J41TC ceramic globe valve seat sealing surface is developed and manufactured by advanced technology of engineering ceramic materials. It has strong wear resistance, erosion resistance and abrasion resistance, and its service life is more than 10 times higher than that of ordinary alloy material sealing surface. The use of high-performance packing, reliable sealing, excellent performance, beautiful shape. Transmission modes are manual, gear transmission, electric, pneumatic, etc., to meet various engineering needs and user requirements.

Citation Standard

Design and Manufacture: GB12235 JB/T3595
Structure Length: GB12221
Pressure Temperature Grade: GB9131
Connection flange: JG/T79 GB9113 HG20593-20635
Test and inspection: GB13927 JB/T9092

Main performance specification

Valve body	25 WCB	12Cr1MoV	ZGCr5Mo	ZG1Cr18Ni9Ti
Bonnet	25 WCB	12Cr1MoV	ZGCr5Mo	ZG1Cr18Ni9Ti
Valve plate	25 + engineering ceramics	25Cr2Mo+ Engineering Ceramics	ZGCr5Mo+ Engineering Ceramics	ZG1Cr18Ni9Ti+ Engineering ceramics
Valve seat	Engineering ceramics	Engineering ceramics	Engineering ceramics	Engineering ceramics
Valve stem	2Cr13	25Cr2MoV	25Cr2MoV	1Cr18Ni9Ti
Stem nut	ZCuA110Fe3	ZCuA110Fe3	ZCuA110Fe3	ZCuA110Fe3

Pressure test MPa

Nominal pressure	1.6	2.5	4.0	6.4	10.0	16.0
Strength test	2.4	3.8	6.0	9.6	15.0	24.0
Water seal test	1.8	2.8	4.4	7.4	11.0	18.0
Upper seal test	1.8	2.8	4.4	7.04	11.0	18.0
Gas seal test	0.4-0.7

Material and properties of main parts

Body cover plate	Valve stem	Sealing face	Gasket (ring)	Stuffing	Operating temperature ºC	Suitable medium
WCB	2Cr13	13CrSTL body material Nylon	Reinforced flexible graphite 1Crl3 / Flexible graphite 08 mild steel 0Cr18Ni9TiOCr18Ni12Mo2Ti	Flexible graphite Reinforced Flexible graphite SFB-260SFP-260	425 or less	Water, steam, oil products
WC1	38CrMoAI 25Cr2MoV				450 or less
WC6					540 or less
WC9					570 or less
ZGCr5Mo					540 or less
ZG1Cr18Ni9Ti	1Cr18Ni9Ti				200 or less	Nitric acids
ZGCr18Ni12Mo2Ti	1C18Ni12Mo2Ti				200 or less	Acetic acids

 

Main dimensions PN l.6MPa

1.6 MPa	DN	L	D	D1	D2	b	N - Φ d	H	D0
Raised flange RFJ41TC16C16P16R16I	10	130	90	60	40	14	4 - Φ 14	198	120
	15	130	95	65	45	14	4 - Φ 14	218	120
	20	150	105	75	55	14	4 - Φ 14	258	140
	25	160	115	85	65	14	4 - Φ 14	275	140
	32	180	135	100	78	16	4 - Φ 18	280	160
	40	200	145	110	85	16	4 - Φ 18	330	180
	50	230	160	125	100	16	4 - Φ 18	350	200
	65	290	180	145	120	18	4 - Φ 18	370	280
	80	310	195	160	135	20	8 - Φ 18	400	280
	100	350	215	180	155	20	8 - Φ 18	415	320
	125	400	245	210	185	22	8 - Φ 18	460	360
	150	480	280	240	210	24	8 - Φ 23	510	450
	200	600	335	295	265	26	12 - Φ 23	710	500
	250	650	405	335	320	30	12 - Φ 25	786	550
	300	750	460	410	375	30	12 - Φ 25	925	600

Main overall dimensions PN 2.5MPa

2.5 MPa	DN	L	D	D1	D2	b	N - Φ d	H	D0
Convex flange RFJ41TC25C25P25R25I	10	130	90	60	40	16	4 - Φ 14	198	120
	15	130	95	65	45	16	4 - Φ 14	218	120
	20	150	105	75	55	16	4 - Φ 14	258	140
	25	160	115	85	65	16	4 - Φ 14	275	140
	32	180	135	100	78	18	4 - Φ 18	280	160
	40	200	145	110	85	18	4 - Φ 18	330	180
	50	230	160	125	100	20	4 - Φ 18	350	200
	65	290	180	145	125	22	8 - Φ 18	400	280
	80	310	195	160	135	22	8 - Φ 18	355	280
	100	350	230	190	160	24	8 - Φ 23	415	320
	125	400	270	220	188	28	8 - Φ 25	460	360
	150	480	300	250	218	30	8 - Φ 25	510	450
	200	600	360	310	278	34	12 - Φ 25	710	500
	250	622	425	370	332	36	12 - Φ 30	786	550
	300	698	485	430	390	40	16 - Φ 30	925	600

Main form factor PN 4.0MPa

4.0 MPa	DN	L	D	D1	D2	D6	b	N - Φ d	H	D0
Concave and convex flange MFMJ41TC4040P40R40I	10	130	90	60	41	35	14	4 - Φ 14	198	120
	15	130	95	65	45	40	16	4 - Φ 14	233	120
	20	150	105	75	55	51	16	4 - Φ 14	295	140
	25	160	115	85	65	58	16	4 - Φ 14	285	160
	32	180	135	100	78	66	18	4 - Φ 18	302	160
	40	200	145	110	85	76	18	4 - Φ 18	355	200
	50	230	160	125	100	88	20	4 - Φ 18	373	200
	65	290	180	145	120	110	22	8 - Φ 18	408	280
	80	310	195	160	135	121	22	8 - Φ 18	436	280
	100	350	230	190	160	150	24	8 - Φ 23	480	320
	125	4001	270	220	188	176	28	8 - Φ 25	588	360
	150	480	300	250	218	204	30	8 - Φ 25	611	400
	200	600	375	320	282	260	38	12 - Φ 30	720	400

Main dimensions PN 6.4MPa

6.4 MPa	DN	L	D	D1	D2	D6	b	N - Φ d	H	D0
Concave and convex flange MFMJ41TC 6464P64R64I	15	170	105	75	55	40	18	4-14 Φ	195	400
	20	190	125	90	68	51	20	4 - Φ 18	228	160
	25	210	135	100	78	58	22	4 - Φ 18	275	180
	32	230	150	110	82	66	24	4 - Φ 23	325	200
	40	260	165	125	95	76	24	4 - Φ 23	360	240
	50	300	175	135	105	88	26	4 - Φ 23	410	280
	65	340	200	160	130	110	28	8 - Φ 23	450	320
	80	380	210	170	140	121	30	8 - Φ 23	485	360
	100	430	250	200	168	150	32	8 - Φ 25	537	400
	125	500	295	240	202	176	36	8 - Φ 30	631	400
	150	550	340	280	240	204	38	8 - Φ 34	646	450
	200	650	405	345	300	260	44	12 - Φ 34	813	500

Main overall dimensions PN 10.0MPa

10.0 MPa	DN	L	D	D1	D2	D6	b	N - Φ d	H	D0
Concave and convex flange MFMJ41TC 100100P100R100I	10	170	100	70	50	35	20	4 - Φ 14	198	140
	15	170	105	75	55	40	20	4 - Φ 14	202	140
	20	190	125	90	68	51	22	4 - Φ 18	228	160
	25	210	135	100	78	58	24	4 - Φ 18	250	180
	32	230	150	110	82	66	24	4 - Φ 23	326	200
	40	260	165	125	95	76	26	4 - Φ 23	360	240
	50	300	195	145	112	88	28	4 - Φ 25	414	280
	65	340	220	170	138	110	32	8 - Φ 25	434	320
	80	380	230	1810	148	121	34	8 - Φ 25	547	360
	100	430	265	210	172	150	38	8 - Φ 30	621	400
	125	500	310	250	210	176	42	8 - Φ 34	732	400
	150	550	350	290	250	204	46	12 - Φ 34	840	450

Main form factor PN 16.0MPa

16.0 MPa	DN	L	D	D1	D2	D6	b	N - Φ d	H	D0
Concave and convex flange MFMJ41TC 160160P160R160I	200	65	430	360	312	260	54	12 - Φ 41	925	500
	15	170	110	75	52	40	24	4 - Φ 18	148	140
	20	190	130	90	62	51	26	4 - Φ 23	158	160
	25	210	140	100	72	58	28	4 - Φ 23	175	180
	32	230	165	115	85	66	30	4 - Φ 25	200	200
	40	260	175	125	92	76	32	4 - Φ 27	231	240
	50	300	215	165	132	88	36	8 - Φ 25	262	280
	65	340	245	190	152	110	44	8 - Φ 30	303	320
	80	380	260	205	168	121	46	8 - Φ 30	341	360
	100	430	300	240	200	150	48	8 - Φ 34	485	400