High Pressure Flanged Globe Valve , Screwed Bonnet Needle Valve Made By SS316 CF8M

Stainless Steel High Pressure Screwed Bonnet Needle Valve Made By SS316 CF8M

 

Stainless Steel Needle Valve

 

1.Material:stainless steel 316,304

 

2.Nominal pressure:6000 PSI

 

3.Applicable temperature:150--230oC

 

4.Size:1/8"--2"

 

5.Applicable medium:oil,gas,water or other medium

 

6.Technics:forged

 

7. Place of origin:Shanghai,China(Mainland)

 

8. Specified specification available upon request.

 

9. OEM orders are welcomed.

 

Quality Assurance: Within one year after buying our products, if any quality problem that verified to be our responsibility, we will replace the defective products!

 

Item No. : J13W-1

Product Name : Needle Valve

Features:

1. Manufacture Standard: ASME B16.34-2004

2. Mode of Connection: female thread connector(NPT,G,Rc,Rp…)

3. Characteristic: awl seals

4. Test & Inspection: API 598-1996

5. Nominal Pressure:≤10000Psi

6. Applicable temperature:-29℃～+538℃

7. Applicable medium:water,steam,oil and corrosive media…

8. Nominal Bore Size:DN6,DN10,DN15,DN20,DN25…

 

 

NO.	part	material
10	handle	alumium
9	stem	SS316
8	up joint	SS316
7	cap	SS316
6	bonnet	SS316
5	packing grand	SS316
4	packing	graphite
3	packing gasket	SS316
2	gasket	SS316
1	body	SS316

 

 

If you need more details, please kindly contact with us, ignore the follow information.

 

 

 

 

 

 

 

 

 

Forged steel globe valves are available in three bonnet designs.

 

The first design is the Bolted, with male-female joint, spiral wound gasket, made in F304L/graphite.Ring joint gasket are also available on request.

 

The second design is the welded bonnet, with a threaded and seal welded joint.

 

On request a full penetration strength welded joint is available.

 

The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint.

 

Mail part & material

NO.	Part Name	CS to ASTM	AS to ASTM	SS to ASTM
		Type A105	Type F22	Type F304(L)	Type F316(L)
1	Body	A105	A182 F22	A182 F304(L)	A182 F316(L)
2	Disc	A276 420	A276 304	A276 304(L)	A276 316(L)
3	Stem	A182 F6	A182 F304	A182 F304(L)	A182 F316(L)
4	Gasket	Corrugated SS+ graphite		SS+PTFE
5	Bonnet Bolt	A105	A276 304	A276 F304()L	A276 F316(L)
6	Bonnet Bot	A193 B7	A193 B16	A193 B8	A193 B8M
7	Pin	A276 420		A276 304
8	Gland	A276 410		A182 F304(L)	A182 F316(L)
9	Gland Eyebolt	A193 B7	A193 B16	A193 B8	A193 B8M
10	Gland Flange	A216 WCB		A351 CF8
11	Gland Nut	A194 2H	A194 4	A194 8	A194 8M
12	Yoke Nut	A276 410
13	H.W.Lock Nut	A194 2H	A194 4	A194 8	A194 8M
14	Nameplate	SS
15	Handwheel	A197
16	Stem Packing	Flexible			PTFE
Suitable Medium		Water, oil, gas etc.,		Water, oil, gas etc.,	HNO3,CH3OOH etc
Suitable Temperature		-29℃～425℃		-29℃～550℃	-29℃～180℃

 

Technical Specification

 

※  Globe valves conform to API 602, and ASME B 16.34

※  each are tested according to API 598, and marking is per MSS SP-25

 

※  Full Port or Conventional Port

※  Outside Screw and Yoke(OS & Y)

※  Two piece self-aligning packing gland

※  Bolted bonnet with spiral wound gasket, threaded and seal welded bonnet or threaded and

pressure seal bonnet

 

※  Integral backseat

※  Socket weld ends to ASME B16.11

※  Screwed Ends (NPT) to ANSI/ASME B1.20.1

 

Main external and connection dimension

 

 

 

CLASS 800LB

NPS	Conv.	3/8"	1/2"	3/4"	1"	11/4"	11/2"	2"
	Full		3/8"	1/2"	3/4"	1"	11/4"	11/2"	2"
L		79	79	92	111	120	152	172	200
H(OPEN)		166	166	171	207	240	258	330	355
W		100	100	100	125	160	160	180	200
Weight	Bolted	1.9	1.9	2.1	3.5	6.0	7.5	11.4	14.6
	Welded	1.7	1.7	1.9	3.3	5.2	6.8	10.6	13.8

 

CLASS 900LB~ 1500LB

NPS	Conv.	3/8"	1/2"	3/4"	1"	11/4"	11/2"	2"
	Full		3/8"	1/2"	3/4"	1"	11/4"	11/2"	2"
L		92	111	111	120	152	172	200	220
H(OPEN)		171	207	207	240	258	330	355	370
W		100	125	125	160	160	180	200	240
Wieght	Bolted	2.2	3.7	3.6	6.8	7.6	11.6	15.0	21.9
	Welded	2.0	3.4	3.3	6.0	5.6	10.3	14.2	18.0