Through Conduit Gate Valve

Type: Through Conduit Gate Valve
Design & Manufactured to API 6D, ASME B16.34 or Equivalent
P.T Ratings to ASME B16.34
Face to Face dimensions to ASME B16.10
Flanged Ends to ASME B16.5
Butt-weld Ends to ASME B16.25
Threaded Ends to ASME B1.20.1
Socket-weld Ends to ASME B16.11
Valves Marking to MSS SP-25
Inspect & Tested to API 598
Size Ranges from 1 1/2” thru 24”
Pressure Ratings from Class 600 to Class 2500, PN110 to PN420
Structures in Bolted or Pressure Sealed Union Cover
Ends Connections in Flanged R.F or RTJ, Threaded NPT, BSPT, Welded S.W, B.W and Grooved
Body Materials available in Cast Carbon Steel, Low Temp. Carbon Steel, Alloy Steel, Stainless Steel, Monel, Alu. Bronze etc.
Trim Materials available in 13%Cr, F11, F22, SS304, SS304L, SS316, SS316L and other specials.

What are Through Conduit Gate Valves

The stem of the through conduit gate valve forms a 90 º angle with the center line of the medium path. This stop valve is most widely used in the power plant.

We focus on valves in standard and special materials as customer request.
Our main materials show as the follows:
Any request for other materials, please contact our machinery sales or engineering team on email.

Special Material	Titanium or Titanium alloy series	Titanium (Gr.2,Gr.3,Gr.5,Gr.7,Gr.12)
	Nickel alloy series	Ni6,Ni200,Ni201
		Monel 400,Monel k500
		Inconel 600/625/690/750
		Incoloy 800/825/800H/800HT
		Hastelloy B3/C/C4/C22/C276/G30
	Zirconium alloy series	Zirconium 702/703/705
	Bronze alloy series	Nickel aluminum bronze C95800
	(Super) Duplex Steel	ASTM F51/F53/F55
	Other corrosion resistance	Alloy 20,AISI 321,310,904L
Normal Material	Carbon Steel	WCB,WCC,LCB,LCC,A105N,LF2
	Alloy Material (Low Temperature)	LC1,LC2,LC3,LF3
	Alloy Material (High Temperature)	WC1,WC6,WC9,C5,C12A
	Stainless Steel	CA15,CF8,CF8M,CF3,CF3M

Dimensions of Through Conduit Gate Valve

Size		inch	2	2-1/2	3	4	6	8	10	12	14	16	18	20	24	30	36
L	RF	mm	178	190	203	229	267	292	330	356	381	406	432	457	508	610	711
	BW	mm	216	241	283	305	403	419	457	502	572	610	660	711	813	914	1016
	RTJ	mm	191	203	216	241	279	305	343	368	394	419	445	470	521	–	–
H1		mm	122	154	169	193	283	352	440	514	602	678	785	855	1045	1350	1510
H		mm	450	550	610	700	895	1130	1290	1480	1660	1850	2080	2300	2680	3491	3897
H2		mm	315	420	428	494	625	784	937	1080	1283	1417	1489	1672	2012	2550	2850
W		mm	250	300	300	300	350	350	400	450	500	500	600	700	800	1000	1000
G2		mm	–	–	–	770	965	1200	1360	1560	1740	1930	2160	2420	2800	3640	4050
G1		mm	–	–	–	650	800	960	1080	1200	1350	1500	1680	1850	2120	2800	3080
Gw		mm	–	–	–	310	310	310	310	310	460	460	460	460	460	460	600
Weight		KG	34	41	56	84	142	236	352	450	600	736	890	1120	2010	2920	5370

Size		inch	2	2-1/2	3	4	6	8	10	12	14	16	18	20	24	30	36
L	RF	mm	216	241	283	305	403	419	457	502	762	838	914	991	1143	1397	1727
	BW	mm	216	241	283	305	403	419	457	502	762	838	914	991	1143	1397	1727
	RTJ	mm	232	257	298	321	419	435	473	518	778	854	930	1010	1165	1422	1756
H1		mm	137	169	184	218	311	382	476	545	645	728	800	930	1100	1420	1510
H		mm	458	555	615	710	900	1135	1401	1580	–	–	–	–	–	–	–
H2		mm	325	420	430	500	625	790	1040	1150	–	–	–	–	–	–	–
W		mm	250	300	300	300	350	350	400	400	–	–	–	–	–	–	–
G2		mm	–	–	–	770	965	1200	1360	1560	1740	1930	2160	2420	2800	3640	4050
G1		mm	–	–	–	650	800	960	1090	1200	1350	1540	1700	1850	2120	2800	3080
Gw		mm	–	–	–	310	310	310	310	310	460	460	460	460	460	460	600
Weight		KG	54	68	85	112	240	365	500	757	1050	1480	2040	2650	4260	6300	8900

Size		inch	2	2-1/2	3	4	6	8	10	12	14	16	18	20	24	30	36
L	RF	mm	292	330	356	432	559	660	787	838	889	991	1092	1194	1397	1651	2083
	BW	mm	292	330	356	432	559	660	787	838	889	991	1092	1194	1397	1651	2083
	RTJ	mm	295	333	359	435	562	664	791	841	892	994	1095	1200	1407	1664	2175
H1		mm	158	190	225	255	330	410	490	570	650	735	810	905	1160	1290	1530
H		mm	468	565	625	720	910	1145	1411	1590	–	–	–	–	–	–	–
H2		mm	335	430	440	510	630	800	1050	1160	–	–	–	–	–	–	–
W		mm	300	300	350	350	400	500	500	600	–	–	–	–	–	–	–
G2		mm	505	560	610	770	965	1200	1370	1560	1740	1970	2260	2420	2590	3821	4400
G1		mm	430	470	510	650	800	960	1090	1200	1350	1540	1700	1850	2020	2654	3070
Gw		mm	310	310	310	310	310	310	460	460	460	460	460	460	460	600	600
Weight		KG	66	93	110	156	296	640	900	1135	1700	2350	2776	4210	6010	7910	15200

Size		inch	2	2-1/2	3	4	6	8	10	12	14	16	18	20	24
L	RF	mm	368	419	381	457	610	737	838	965	1029	1130	1219	1321	1549
	BW	mm	368	419	381	457	610	737	838	965	1029	1130	1219	1321	1549
	RTJ	mm	371	422	384	460	613	740	841	968	1038	1140	1232	1334	1568
H1		mm	158	190	225	255	290	460	560	660	770	840	920	1000	1200
H		mm	473	570	630	725	915	1150	1416	1595	–	–	–	–	–
H2		mm	335	435	445	515	640	800	1055	1165	–	–	–	–	–
W		mm	300	300	350	350	400	500	500 ,>	600	–	–	–	–	–
G2		mm	525	585	635	800	995	1250	1420	1600	1800	2000	2260	2520	2650
G1		mm	450	490	530	680	830	1000	1140	1230	1400	1620	1785	1950	2100
Gw		mm	310	310	310	310	310	460	460	460	460	460	460	460	460
Weight		KG	103	135	162	286	532	970	1305	2000	2600	3210	4000	5120	9400

Size		inch	2	2-1/2	3	4	6	8	10	12
L	RF	mm	368	419	470	546	705	832	991	1130
	BW	mm	368	419	470	546	705	832	991	1130
	RTJ	mm	371	422	473	549	711	842	1000	1146
H1		mm	165	203	230	269	340	420	510	590
H		mm	480	595	650	740	980	–	–	–
H2		mm	345	450	470	525	650	–	–	–
W		mm	350	350	400	450	500	–	–	–
G2		mm	540	598	650	810	1070	1350	1480	1680
G1		mm	360	500	545	710	840	1050	1180	1300
Gw		mm	310	310	460	460	460	460	460	460
Weight		KG	120	169	260	380	910	1520	2280	3300