Industrial ball valve

Design Description

API 600 Designs

Outside screw and Yoke

Bolted bonnet

Flexible wedge, fully guided

Renewable seat rings

Rising stem and non-rising hand wheel

Available with gear operator

Available with actuator

Features

Blow-out Proof Stem

Anti-Static Device for Ball-Stem-Body

Pressure Balance Hole in Ball Slot

2 Belleville Washer to Self-adjust Packing

ISO 5211 Direct Mounting Pad for Easy Automation

Locking Device Spring Handle

Product Exhibition

 

Parts material

NO.	Parts name	Material
		Stainless Steel	Cast Steel
1	Body	A351 CF8	A216 WCB
2	Disc	A182-F304	2Cr13
3	Stem	A182-F304	A182-6a
4	Disc cover	A182-F304	2Cr13
5	Spiral wound gasket	PTFE	Flexible Graphite
6	The seal seat	F304	2Cr13
7	Valve Cover	A351-CF8	A216-WCB
8	Bolt	A193-B8	A193-2H
9	Nut	A194-8	A194-2H
10	Packing	PTFE	Flexible Graphite
11	Press kit packing	Cf8	2Cr13
12	Packing plate	Cf8	A216-WCB
13	Pin	410	35
14	Bolt	A193-B7	A193-B7
15	Stem nut	ZCuA110Fe3	ZCuA110Fe3
16	Screw	410	A105
17	Hand wheel	KTH300-8	KTH300-8
18	Nameplate	L2	L2
19	Nut	B8	A194-2H
20	Washer	410	Q235A

 

 How to choose a valve

Code		0	1	2	3	4	5	6	7	8	9
2-Acruated type		Electro magnetic	Ekectro-hydraulic	Ekectro-hydraulic	Gear	Spur gear	Angle gear	Pneumatic	Hydraulic	Pneumatic-hydraulic	Electrical
3-Connection		–	Inside screw	Outside screw	–	Flange	–	Welding	wafer	Union ring	Compression joint
1-Type code		4-Constuction Type
Gatevalve	Z	Rising stem					Non-rising Stem				–
		Wedge type			Parallel type		Wedge type		Parallel type
		Flexible	Rigid disc				Rigid disc
			Single	Double	Single	Double	Single	Double	Single	Double
Glove valve	J	–	ThroughWay	Z-Type	Tee	Angled	Straightflow	Balance type		–	–
Throttle valve	L							Throughway	Ring-angled
Piston valve	U
Ballvalve	Q	Hale-ballthrough way	Floating type					Trunnion-mounted
			Throughway	Y-patternTee	–	Tee		Four-way	Through way	Tee
						T-Pattern	T-Pattern			T-pattern	T-pattern
ButterflyValve	D	Non-sealtri-eccentric	Seal type					Non-seal type
			Center line-type	Single-eccentric	Bi-eccentric	link mechanism	tri-eccentric	Center line type	Bi-eccentric	Link mechanism	Tri-eccentric
Checkvalve	H	–	Lift type			Swing type			Rotary type butterfly	Globe check
			Th.way	Vertical type	Angle type	Single-plate	Double disc	Multi-disc

Material

Casting Steel Carbon Stainless.

Ends:Flanged ends, Butt welding ends, thread ends, clamp ends.

Ratings (ANSI): 150LBS 300LBS 400Lbs, 600Lbs, 900Lbs

Standard

Design:EN 12516-1

Wall Thickness:ASME B16.34,EN12516-3

Flange Ends: DIN 2501 PN10-PN40

Fire Safe Design Acc:API 607

Flange End:ASME B16.5 CLASS 150/300

DIN 2653 PN10-PN40

JIS B2238 10K/20K

Inspection & Testing:API 598,EN 12266

Package & Shipping

Factory

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