RTJ-*/*DK、DKQ series gas pressure regulator Pressure Regulating Valve

Product Features:

◆Integrate voltage regulation and safety cut-off

◆Easy installation and small space requirement.

◆Sensitive closing characteristic and high precision of voltage regulation

◆Simple pressure setting, convenient operation and maintenance

◆On-line maintenance, efficient noise reduction design

◆Internal bypass, easy to open

◆Can be used for ultra-high pressure / ultra-low pressure cut off and close tight

◆Using the pressure of the pipe network itself to automatically cut off can also be manually cut off

◆Optional remote control, monitoring and alarm

◆Stainless steel internal parts, long life

◆When the medium contains corrosive substances such as sulfur and benzene, anti-corrosion materials can be selected

◆Applicable medium: natural gas, artificial gas, liquefied petroleum gas, air, etc.

◆It can be used in city gate station, regional pressure regulating station, industrial furnace and large-scale public user gas supply system

Main technical parameters

Inlet pressure P1: 0.05～6.4Mpa

Outlet pressure P2: 0.02～4.0Mpa, 0.4～0.8, 0.8～1.6, 1.6～2.5, 2.5～4.0Mpa

Voltage regulation accuracy δP2: ±5%

Closing pressure Pb: ≤1.15P2n

Working temperature: -20℃～60℃

Cutting accuracy: ±5%

Nominal pressure: PN1.6, PN2.5, PN4.0, PN6.4,

Nominal pipe diameter: DN25, DN50, DN80, DN100, DN150, DN250

RTJ-*/*DK, DKQ series gas pressure regulator technical parameters:

RTJ-/DKQ voltage regulator external dimension table (mm)
Specifications	D	L	C	H	H1	D1	D2
RTJ-25/*-DKQ	330	197	246	541	246	DN25PN40	DN25PN40
RTJ-50/*-DKQ	330	267	259	575	252	DN5OPN40	DN50PN40
RTJ-8O/*-DKQ	330	298	270	595	270	DNB0PN40	DN80PN40
RTJ-100/*-DKQ	330	353	282	661	298	DN100PN40	DN10OPN40
RTJ-150/*-DKQ	436	451	310	755	359	DN150PN40	DN150PN40
RTJ-250/*-DKQ	820	674	405	1080	470	DN25OPN16	DN250PN16

Flange executive standard: GBT9119-2000

RTJ-25/6.0-DK flow meter (natural gas; unit: Nm³/h)
Out pressure MPa	Inlet pressure MPa
Out pressure MPa	0.2	0.4	0.6	0.8	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
0.1	373	1077	1507	1937	2366	3441	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.2	-	680	1507	1937	2366	3441	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.3	-	481	986	1937	2366	3441	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.4		-	805	1290	2366	3441	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.5			569	1117	1594	3441	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.6	-	-	-	912	1426	3441	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.7				645	1235	2432	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.8					1008	2275	4515	5589	6663	7738	8812	9886	10960	12035	13109
0.9					713	2106	4515	5589	6663	7738	8812	9886	10960	12035	13109
1.0					-	1923	3115	5589	6663	7738	8812	9886	10960	12035	13109
1.1						1720	2955	5589	6663	7738	8812	9886	10960	12035	13109
1.2						1489	2786	3951	6663	7738	8812	9886	10960	12035	13109
1.3						1216	2606	3796	6663	7738	8812	9886	10960	12035	13109
1.4	-					860	2413	3634	6663	7738	8812	9886	10960	12035	13109
1.5						-	2202	3465	4634	7738	8812	9886	10960	12035	13109
1.6							1970	3287	4477	7738	8812	9886	10960	12035	13109
1.8							1393	2899	4145	5316	8812	9886	10960	12035	13109
2.0							-	2450	3784	4994	6154	9886	10960	12035	13109
2.2								1898	3384	4649	5838	6990	10960	12035	13109
2.4								1096	2931	4276	5504	6679	10960	12035	13109
2.6								-	2393	3868	5148	6353	7518	12035	13109
2.8								-	1692	3411	4766	6009	7198	8356	13109
3.0									-	2883	4351	5645	6863	8040	9192
3.5										-	3077	4609	5943	7191	8391
4.0												3259	4853	6228	7505

Note: The hourly flow rate when the density of natural gas in the table is 0.6

RTJ-50/6.0-DK flow meter (natural gas; unit: Nm³/h)
Out pressure MPa	Inlet pressure MPa
Out pressure MPa	0.2	0.4	0.6	0.8	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
0.1	1560	4504	6301	8098	9895	14388	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.2	-	2845	6301	8098	9895	14388	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.3	-	2012	4121	8098	9895	14388	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.4	-	-	3365	5395	9895	14388	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.5			2379	4672	6667	14388	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.6	-		-	3815	5963	14388	1888o	23373	27865	32357	36850	41342	45835	50327	54820
0.7	-		-	2697	5165	10169	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.8	-			-	4217	9513	18880	23373	27865	32357	36850	41342	45835	50327	54820
0.9	-			-	2982	8807	18880	23373	27865	32357	36850	41342	45835	50327	54820
1.0				-		8040	13024	23373	27865	32357	36850	41342	45835	50327	54820
1.1	-			-		7191	12356	23373	27865	32357	36850	41342	45835	50327	54820
1.2	-				-	6227	11649	16523	27865	32357	36850	41342	45835	50327	54820
1.3					-	5085	10897	15874	27865	32357	36850	41342	45835	50327	54820
1.4				-	-	3595	10089	15199	27865	32357	36850	41342	45835	50327	54820
1.5	-	-	-	-		-	9210	14491	19379	32357	36850	41342	45835	50327	54820
1.6	-	-		-	-	-	8237	13748	18722	32357	36850	41342	45835	50327	54820
1.8							5825	12124	17333	22231	36850	41342	45835	50327	54820
2.0								10247	15823	20883	25733	41342	45835	50327	54820
2.2							-	7937	14152	19441	24412	29229	45835	50327	54820
2.4								4583	12256	17883	23016	27929	45835	50327	54820
2.6								-	10007	16176	21530	26566	31438	50327	54820
2.8									7076	14266	19933	25129	30100	34941	54820
3.0										12057	18196	23605	28699	33622	38440
3.5											12866	19273	24854	30073	35091
4.0												13628	20293	26044	31386

Note: The hourly flow rate when the density of natural gas in the table is 0.6

RTJ-80/6.0-DK flow meter (natural gas; unit: Nm³/h)
Out pressure MPa	Inlet pressure MPa
Out pressure MPa	0.2	0.4	0.6	0.8	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
0.1	3667	10591	14816	19042	23267	33830	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.2	-	6690	14816	19042	23267	33830	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.3	-	4730	9690	19042	23267	33830	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.4	-		7912	12685	23267	33830	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.5	-		5595	10986	15677	33830	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.6	-			8970	14022	33830	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.7				6343	12143	23911	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.8	-			-	9915	22367	44393	54956	65519	76082	86645	97208	107771	118334	128897
0.9	-			-	7011	20708	44393	54956	65519	76082	86645	97208	107771	118334	128897
1.0	-				-	18904	30624	54956	65519	76082	86645	97208	107771	118334	128897
1.1					-	16908	29053	54956	65519	76082	86645	97208	107771	118334	128897
1.2	-					14643	27391	38850	65519	76082	86645	97208	107771	118334	128897
1.3	-				-	11956	25622	37326	65519	76082	86645	97208	107771	118334	128897
1.4	-	-		-		8454	23722	35737	65519	76082	86645	97208	107771	118334	128897
1.5	-	-		-	-	-	21655	34074	45566	76082	86645	97208	107771	118334	128897
1.6	-						19369	32325	44021	76082	86645	97208	107771	118334	128897
1.8	-					-	13696	28508	40755	52273	86645	97208	107771	118334	128897
2.0								24094	37204	49102	60506	97208	107771	118334	128897
2.2								18663	33277	45711	57401	68727	107771	118334	128897
2.4								10775	28818	42048	54118	65671	107771	118334	128897
2.6				-	-			-	23530	38034	50623	62465	73921	118334	128897
2.8	-		-	-	-			-	16638	33543	46868	59086	70774	82157	128897
3.0	-		-	-	-		-	-	-	28349	42784	55502	67480	79056	90384
3.5				-	-		-	-	-		30253	45317	58440	70710	82509
4.0					-						-	32044	47716	61237	73798

Note: The hourly flow rate when the density of natural gas in the table is 0.6

RTJ-100/6.0-DK flow meter (natural gas; unit: Nm³/h)
Out pressure MPa	Inlet pressure MPa
Out pressure MPa	0.2	0.4	0.6	0.8	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
0.1	5759	16633	23269	29905	36541	53130	69720	86309	102898	1194881	136077	152667	169256	185846	202435
0.2		10506	23269	29905	36541	53130	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.3		7429	15219	29905	36541	53130	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.4		-	12426	19922	36541	53130	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.5		-	8787	17253	24621	53130	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.6		-		14087	22022	53130	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.7		-		9961	19071	37553	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.8					15572	35128	69720	86309	102898	119488	136077	152667	169256	185846	202435
0.9					11011	32522	69720	86309	102898	119488	136077	152667	169256	185846	202435
1.0						29688	48096	86309	102898	119488	136077	152667	169256	185846	202435
1.1						26554	45628	86309	102898	119488	136077	152667	169256	185846	202435
1.2						22997	43018	61014	102898	119488	136077	152667	169256	185846	202435
1.3						18777	40240	58620	102898	119488	136077	152667	169256	185846	202435
1.4						13277	37255	56125	102898	119488	136077	152667	169256	185846	202435
1.5							34009	53513	71562	119488	136077	152667	169256	185846	202435
1.6							30419	50767	69135	119488	136077	152667	169256	185846	202435
1.8							21509	44772	64007	82095	136077	152667	169256	185846	202435
2.0								37839	58430	77115	95025	152667	169256	185846	202435
2.2								29310	52261	71790	90149	107936	169256	185846	202435
2.4								16922	45260	66037	84993	103137	169256	185846	202435
2.6							-	-	36954	59733	79504	98102	116094	185846	20243
2.8							-		26131	52679	73606	92796	111151	129029	20243
3.0					-	-	-	-		44522	67193	87166	105979	124159	14195
3.5					-				-	47513	47513	71171	91780	111051	12958
4.0								-	-			50325	74938	96173	1159d

Note: The hourly flow rate when the density of natural gas in the table is 0.6

RTJ-150/6.0-DK flow meter (natural gas; unit: Nm³/h)
Out pressure MPa	Inlet pressure MPa
Out pressure MPa	0.2	0.4	0.6	0.8	1.0	1.5	2.0	2.5	3.0	3.5	4.0	4.5	5.0	5.5	6.0
0.1	11754	33946	47488	61030	74573	108429	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.2		21441	47488	61030	74573	108429	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.3		15161	31059	61030	74573	108429	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.4	-	-	25359	40657	74573	108429	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.5		-	17932	35210	74573	108429	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.6	-	-	-	28749	44942	108429	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.7	-	-	-	20329	38921	76639	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.8	-	-		-	31779	71689	142285	176141	209997	243853	277709	311565	345421	379277	413133
0.9				-	22471	66371	142285	176141	209997	243853	277709	311565	345421	379277	413133
1.0	-				-	60588	98155	176141	209997	243853	277709	311565	345421	379277	413133
1.1	-	-		-	-	54192	93118	176141	209997	243853	277709	311565	345421	379277	413133
1.2	-	-			-	46932	87792	124519	209997	243853	277709	311565	345421	379277	413133
1.3					-	38320	82122	119634	209997	243853	277709	311565	345421	379277	413133
1.4	-				-	27096	76030	114540	209997	243853	277709	311565	345421	379277	413133
1.5	-	-	-		-		69406	109210	146044	243853	277709	311565	345421	379277	413133
1.6					-	-	62079	103606	141092	243853	277709	311565	345421	379277	413133
1.8							43896	91372	130626	167541	277709	311565	345421	379277	413133
2.0								77223	119245	157377	193929	311565	345421	379277	413133
2.2								59817	106656	146510	183977	220278	345421	379277	413133
2.4	-			-	-		-	34535	92367	134770	173455	210483	345421	379277	413133
2.6				-			-		75417	121904	162253	200209	236926	379277	413133
2.8								-	53328	107509	150217	189379	226839	263325	413133
3.0					-				-	90862	137128	177890	216283	253385	289693
3.5							-				96964	145247	187306	226634	264452
4.0						-	-	-	-	-		102705	152935	196271	236533

Note: The hourly flow rate when the density of natural gas in the table is 0.6

RTJ-250/1.6-DKQ flow meter (natural gas; unit: Nm³/h)
Out pressure MPa	Inlet pressure MPa
Out pressure MPa	0.1	0.2	0.4	0.6	0.8	1.0	1.2	1.4	1.6
0.05	26000	39000	65000	91000	117000	143000	169000	195000	221000
0.1		39000	65000	91000	117000	143000	169000	195000	221000
0.2			65000	91000	117000	143000	169000	195000	221000
0.3			56900	91000	117000	143000	169000	195000	221000
0.4				87050	117000	143000	169000	195000	221000
0.5				71375	114816	143000	169000	195000	221000
0.6					105542	141750	169000	195000	221000
0.7					83536	135513	168295	195000	221000
0.8						121640	163848	194624	221000
0.9						94212	153977	191360	220822
1.0							136045	183907	218398
1.1							103833	170756	212571
1.2								149178	202360
1.3								112656	186217
1.4									161315
1.5									120849

Note: The hourly flow rate when the density of natural gas in the table is 0.6

The following is the process you should take to complete your order through bank to bank transfer:

1. Please go to your bank (through online banking, ATM or going into a branch) and complete the transfer of money. Make sure that the amount you transfer is the exact total of your order. Payment details below:

- If your bank is located in Austria, Germany, Spain, France, United Kingdom, Italy, Netherlands, Belgium, Finland, Greece or Luxemburg you will pay to our WorldPay bank. You will see the bank details once you have placed the order.

PLEASE NOTE: If you are paying to our WorldPay bank you MUST include the Unique Payment Reference Number (you will receive this directly after paying the order) in the description section when completing payment to help us identify your order. Failure to do this will result in an unsuccessful transaction.

- If your bank is located in a country not listed above you will pay to our HSBC account. The details are below:

Bank Account:
Bank Code:
Beneficiary:
Bank Name:
Bank Address:
SWIFT Code:

PLEASE NOTE: If you are paying in this way you MUST write your Yourname order number in the description section when paying so we can easily recognize your payment. Failure to do this will result in a delayed or failed transaction.

2. When this is done, log in to your Yourname ‘My Account’ and complete the following:

Click ‘Order list’
Click ‘Pay’
Click ‘Complete Payment’ and fill in the related information for verification (This is an important step. If the information you have filled in does not match your bank details the payment can not be completed.)
Click ‘Submit’ to finish the procedure.

3. You will receive a payment confirmation email from us after your order’s payment has gone through successfully. If you do not receive this email, please contact us here: http://www.Yourname.com/help/

Please note that Yourname will begin to handle your items after payment has been cleared.

The tailoring and handling time is the number of business days we will take to process your items before shipping them. This processing includes order verification, item manufacturing, quality checking and packaging. This does not include the shipping time.

Different items and categories have different tailoring and handling times. However, on each item page the information is displayed next to the item photo as shown in the picture below.