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12 Inch DN300 Flanged Ball Valves Cast Iron Body PN16 Flange Standard

Brand Name:OEM

Certification:ISO 9001/ API 6D

Model Number:J41H / J41Y

Minimum Order Quantity:1pcs

Delivery Time:1usually within 35 days after received your payment

Payment Terms:T/T advance or L/C at sight

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Shanghai kangquan Valve Co. Ltd.

Active Member

Location: Shanghai Shanghai China

Address: No.159 Jiugan road Sijing industrial zone Songjiang District Shanghai, China

Supplier`s last login times: within 18 hours

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Product Details Company Profile

Product Details

12” (12 inch DN300)Flanged Globe Valve Cast Iron body, PN16 flange standard

the globe valve made by cast iron.

Features:

- Back seal

Back seal design to ensure dependable packing and sealing when valve is fully opened.(Replacement of packing under pressure is not recommended)

- Resist friction

Valve disc is given enough intensity and rigidity. Disc sealing surface may be built-up welded with satellite alloy

inlaid or other material responding to the users’ requests .

- Precise design:

Design the body and bonnet according to precise calculation. Body and bonnet have high strength ,

rigid and flow ability .

selection of possible applications:

(industry) (power station)

(flue gas puerification plant) (gas supply)

(vacuum facilities) (ammonia)

(hot water) (cllling&freezing systme)

(heating technology) (steam system)

Specifications:

Structural Formation	BB-BG-OS & Y
Driving Manner	Hand-Operated
Driving Manner	Electric-Actuated
Design Standard	DIN3356
Face to Face	DIN3202
Flange Ends	DIN2543-2545
Test & Inspection	DIN3230

Notes:The size of serial,valve connecting flange can be design according to customers reguirment.

Products performance specification

Nominal Pressure	Shell Test(Mpa)	Sealing Test(Mpa)	Suitable Temp(oC)	Suitable Medium
(Mpa)
1.6	2.4	1.76	-110~600 oC	Water Oil & Gas
2.5	3.75	2.75
4	6	4.4
6.4	9.6	7.04

Parts	Materials
Body	ASTM A216 GR.WCB
Seat Ring	ASTM A105 + Stellite Faced
Disc	ASTM A105 + 13Cr Faced
Disc Thrust Plate	ASTM A276 Type 420
Disc Nut	ASTM A276 Type 410
Stem	ASTM A182 GR.F6
Bonnet Bolt Nuts	ASTM A194 GR.2H
Bonnet Bolts	ASTM A193 GR.B7
Gasket	Soft Iron + Graphite
Backseat Bushing	ASTM A276 Type 410
Stem Packing	Braided Graphite & Die formed Graphite Ring
Bonnet	ASTM A216 GR.WCB
Eyebolt Pins	Carbon Steel
Gland	ASTM A276 Type 410
Gland Flange	ASTM A216 GR.WCB
Gland Eye Bolts	ASTM A307 GR.B
Eyebolt Nuts	ASTM A194 GR.2H
Yoke Bush	ASTM A439 GR.D-2
Screw	Carbon Steel
Hand Wheel	Ductile Iron
Hand Wheel Nut	ASTM A194 GR.2H
Washer	Carbon Steel
Yoke	ASTM A216 GR.WCB
Yoke Pan Bolt Nuts	ASTM A194 GR.2H
Yoke Pan Bolt	ASTM A193 GR.B7
Bearing	Steel
Lantern Ring On Request	ASTM A276 Type 410

Main Dimensions

Pressure	PN 1.6 Mpa
(Mpa)	PN 1.6 Mpa
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
L	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980	1100
H	240	260	276	285	300	305	354	402	437	496	541	699	815	914	1189	1350
W	120	140	160	160	180	200	200	250	250	300	350	400	450	500	550	600
Weight(kg)	5.2	7.1	7.4	8.5	13	20	25	35	50	75	100	210	446	648	805	1050


Pressure	PN 2.5 Mpa
(Mpa)	PN 2.5 Mpa
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
L	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980	1100
H	240	260	276	285	300	325	363	415	453	505	556	744	864	948	1269	1450
W	120	140	160	160	180	200	200	250	300	350	400	450	500	550	600	600
Weight(kg)	6	7.5	8	9	14	22	27	38	55	82	105	220	450	660	810	1100


Pressure	PN 4.0 Mpa
(Mpa)	PN 4.0 Mpa
Size	15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
L	130	150	160	180	200	230	290	310	350	400	480	600	730	850	980	1100
H	240	260	276	285	300	325	370	430	480	532	589	783	888	965	1285	1512
W	120	140	160	160	180	200	200	250	300	350	400	450	500	550	600	600
Weight(kg)	6	7.5	8	9	15	24	30	41	60	85	110	225	460	670	830	1120

Brief introduction:

The globe valve is designed reference to advanced internal and international standard. The body adopt

sphere configuration, and it also has the feature of good appearance, nice function and superior quality.

Apply from CLASS150 to CLASS1500, and -29℃～425℃(steel), -40℃～550℃(stainless steel).

Using different material, the valve may works with different medium, such as water,oil,gas,steam,carbamide

and other medium.

Mail part & material

	Item Name of parts	material
1	Body	WCB, CF8, CF8M
2	Seat	2Cr13,25+ satellite
3	Disc	2Cr13, 304, 25+satelite
4	Stem	2Cr13, 304, 304L
5	Gasket	Graphite+304, Graphite+08 steel
6	Bonnet	WCB,CF8,CF8M
7	Packing	Graphite,PTFE
8	Hand wheel	HT250,QT450

Technical Specification

-Nominal diameter: 2”-12”

-Applicable Temperature: -29℃～425℃(steel) -40℃～550℃

(stainless steel)

-Nominal pressure: 150Lb 300Lb 600Lb 900Lb 1500Lb

-Applicable Medium: water ,gas,oil,and other causticity medium.

Applications Standard

-Manufacture standard : ANSI B16.34

-Face to face dimension: ANSI B 16.10

-Flange dimension: ANSI B 16.5

-Test: API 598

Description:

Main external and connection dimension

	CLASS150
size(in)	2"	2-1/2"	3"	4"	5"	6"	8"	10"	12"
L,L1-RF.BW(mm)	203	216	214	292	330	356	495	622	698
L2-RTJ(mm)	216	229	254	305	343	368	508	635	711
H(mm)	330	390	410	475	540	585	725	825	940
K(mm)	200	250	250	300	350	350	450	500	600
Weight(Kg)	23	29	40	59	95	115	178	268	385

	CLASS300
size(in)	2"	2-1/2"	3"	4"	5"	6"	8"	10"	12"
L,L1-RF.BW(mm)	267	292	318	355	400	440	533	622	711
L2-RTJ(mm)	283	308	333	371	416	460	549	638	727
H(mm)	350	425	485	520	565	655	825	920	1155
K(mm)	200	250	300	300	350	350	500	600	700
Weight(Kg)	30	45	60	83	135	162	265	375	525

	CLASS600
size(in)	2"	2-1/2"		3"		4"		5"		6"		8"		10"
L,L1-RF.BW(mm)	292	330		356		432		508		559		660		787
L2-RTJ(mm)	295	333		359		435		511		562		664		791
H(mm)	420	490		550		590		620		700		950		1140
K(mm)	250	300		300		350		500		500		600		600
Weight(Kg)	39	61		76		122		210		245		447		692
	CLASS900
size(in)	2"		2-1/2"		3"		4"		5"		6"		8"
L,L1-RF.BW(mm)	368		419		381		457		559		610		737
L2-RTJ(mm)	371		422		384		460		562		613		740
H(mm)	495		540		600		655		670		780		1050
K(mm)	300		350		350		500		500		350*		350*
Weight(Kg)	96		79		117		178		305		355		730
Note: Use "*", mean have fixed the gear box.

	CLASS1500
size(in)	2"	2-1/2"	3"	4"	6"
L,L1-RF.BW(mm)	368	419	470	546	705
L2-RTJ(mm)	371	422	473	549	711
H(mm)	550	582	625	750	925
K(mm)	300	350	400	450	600
Weight(Kg)	116	125	145	210	475

Company Profile

Shanghai KangQuan Valve Co. Ltd. is a specialized valves manufacture, which has 2,500 tons of

valves output capacity annually. We pay much attention to the quality so our products are superior in

quality compared with those of other manufacturers. After years of research and development, we have

accumulated a wealth of information and experience in this field. We enjoy a high reputation in dealing

with both domestic and overseas trading.

Shanghai KangQuan Valve Co. Ltd. covers an area of 15000 square meters. Our products line includes

various kinds of gate valves, globe valves, ball valves, check valves, cock valves, butterfly valves of , etc.,

up to the international advanced standards of ANSI, API, JIS, DIN, BS and so on . Materials mainly include

carbon steel ,stainless steel ,ductile iron and so on .with hand wheel worm-gear actuator and pneumatic

and electric actuator to be selected ,widely used in the industries of petrochemical, natural gas, metallurgy,

electric power , pharmaceutical , construction, etc..

With highly qualified professionals and first class service, Shanghai KangQuan Valve Co. Ltd. has

established a highly respected enterprise which has been relied on for years. And we will continuously

offer customers the most accurate and high quality delivery service possible.

Excellent quality assurance is our sales purpose,
Competitive price is our sales policy,
On time product delivery and responsive service is our standard.

Shanghai KangQuan Valve Co. Ltd. hopes to work together with you for a better future. Let’s work

together building a mutually beneficial relationship that will last for years.