Butt Weld High Temperature High Pressure Y Type Globe Valve

• Customization: Available
• Media: Water, Oil, Gas, Steam
• Temperature: High Temperature
• Material: Carbon Steel
• Transport Package: Plywood Case
• Trademark: SANMING
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 50000

Product Description

 

Product Description

DIN Butt Welded Y Type Bellow Seal Globe Valve

DIN Y Type Bellow Sealed Globe Valve is applied to various kinds of working condition pipelines such as petroleum, chemical industry, pharmacy, fertilizer, and poer industry, etc.

Product Features

DIN Butt Welded Y Type Bellow Seal Globe Valve Main Structural Features:

This product has logical structure, reliable seal, excellent performance and nice design.
Sealing face is overlayed by STL, which is friction-resistant, corrosion resistant to ensure a long time use life.
Stem heat-treatment and surface nit riding-treatment to ensure function of corrosion resistance and friction resistance.
It has double seal, thus the capability is more reliable.
The stem may show the position of lift, thus it is more clearer.
The parts material, flange and butt welding dimension may selected according to current operating condition or users' requirement to meeting the requirement of various engineering.

Specification

DIN Butt Welded Y Type Bellow Seal Globe Valve Technical Specification:

Construction: BB-BG, Non Rising Stem.
Operation: Manual, Pneumatic
Design Standard: DIN3356
Face to Face Dimension: DIN3202
Pressure Rating: 1.0-4.0Mpa
Specification: DN15-DN500
Material: GS-C25,CF8,CF3
Standard flanges: DIN

Application

DIN Butt Welded Y Type Bellow Seal Globe Valve Application.

Bellow Sealed globe valve ( Os & Y Type ) is applied to various kinds of working conditions of pipelines such as petroleum, chemical industry, pharmacy, fertilizer, and power industry, etc, under nominal pressure in the PN1.6-40 MPa and operating temperature at -20 - 350ºC, that is used to cut off or connected to the pipeline medium.

Product Details

Main Parts Materials:

NO.	PART NAME	MATERIAL
1	Body	GS-C25, CF8, CF3
2	Disc	2Cr13, F304, F316
3	Hinge Pin	F304, F316
4	Bellows combination	F304, F316
5	Bonnet	GS-C25, CF8, CF3
6	Packing	Flexible graphite, PTFE
7	Gland	25#,  F304, F316
8	Locator	25#,  F304, F316
9	Stem Nut	ZQA19-4
10	Hand wheel	Carbon Steel
11	Cap	25#
12	Oil Nozzle	Brass
13	Hexagon Nut	ASTM A193 2H, A193-8, A193-8M
14	Bolt	ASTM A193 B7, A193-B8, A193-B8M
15	Gasket	Flexible graphite+S.S. PTFE
16	Stem	2Cr13, F304, F316

 

PN	PN16
DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300
L	130	150	160	180	200	230	200	310	350	400	480	600	730	850
H	195	195	207	218	225	230	272	290	355	410	425	540	665	720
W	120	120	140	140	160	180	180	200	250	300	300	100	520	520
Wt.(kg)	4	4.5	5	7	9	12	18.5	23	38.5	56	75	113.5	235	395
H	7	7	12	13	14	15	19	23	28	35	42	52	64	75
kv	4.2	7.4	12	19	30	47	77	120	188	288	410	725	1145	1635

 

PN	PN25
DN	15	20	25	32	40	50	65	80	100	125	150	200	250	300
L	130	150	160	180	200	230	200	310	350	400	480	600	730	850
H	195	195	207	218	225	230	272	290	355	410	425	540	665	720
W	120	120	140	140	160	180	180	200	250	300	300	100	520	520
Wt.(kg)	4	4.5	5	7	9	12	18.5	23	38.5	56	75	113.5	235	395
H	7	7	12	13	14	15	19	23	28	35	42	52	64	75
kv	4.2	7.4	12	19	30	47	77	120	188	288	410	725	1145	1635

 

 

 

 

Certifications

 

Installation Instructions

 

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