台湾进口317安全阀：SV-B29有柄青铜弹簧式蒸汽泄压|目前最新的【泵阀供应】

商品信息

基本参数

品牌：	未填
所在地：	广东东莞市
起订：	≥1 个
供货总量：	998 个
有效期至：	长期有效
加工定制：	是
连接形式：	螺纹

详细说明

加工定制	是
连接形式	螺纹
材质	青铜
阀瓣开启高度	全启式安全阀
结构形式	弹簧式
公称通径	DN15-50（mm）
适用介质	蒸汽
标准	日标
流动方向	单向
零部件及配件	阀体
形态	柱塞式
压力环境	常压
类型(通道位置)	直角式
阀体构造	不封闭式
规格	DN50,DN15
品牌	台湾317阀门
型号	SV-B29(S3W-LR)

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仓储 (9)

台湾317青铜安全阀SV-B27、S3W-A

(SV-B27) BRonZE SAFETY RELIEF VALVE (OLD MODEL: S3W-A)

MODEL: SV-B27 / SVP-B27 WITHOUT LEVER

MODEL: SV-B29 / SVP-B29 WITH LEVER

SV-B27/SV-B29 optional Pressure: 10.5~20 Kgf/cm2

When placing order, please indicateWorking Pressure

The Disc can be replaced withPTFEfor good effect of anti-leakage. (Model: SVP-B27, SVP-B29)

Working Fluid :	SV-B27/SV-B29/SVP-B29 Non-Corrosive Gas, Air, Steam. SVP-B27 (without lever) Non-Corrosive Gas, Liquid, Air, Steam, Water, Oil.
Working Temp:	-45℃～185℃
Working Pressure:	SV-B27 / SV-B29 : 0.3 ~ 10 Kgf/cm2 11 ~ 20 Kgf/cm2 SVP-B27 / SVP-B29 (PTFE) 3 ~ 10 Kgf/cm2
Thread End:	BSPT (BS21), NPT (ANSI B2.1)

MATERIAL:
No./ Parts		W/O Lever	SV-B27 (S3W-A)	SVP-B27
No./ Parts		With Lever	SV-B29 (S3W-LR)	SVP-B29
	Type :		metaL TO metaL	PTFE
1	Valve Seat		FORGE BRASS	FORGE BRASS
2	Valve Disc		FORGE BRASS	FORGE BRASS
3	Valve spindle (Stem)		FORGE BRASS	FORGE BRASS
3-1	Valve Seal		-	PTFE
4	Valve Body		BRONZE	BRONZE
5	Spring Shoe		BsBM	BsBM
6	Adjusting Screw		BsBM	BsBM
7	Stop Nut		BsBM	BsBM
8	Cap		FORGE BRASS	FORGE BRASS
9	Lever (Type: B29)		STEEL	STEEL
10	Spring		SWOSC-V	SWOSC-V
11	Screw Washer		BsBM	BsBM
12	Hexagon Nut		BsBM	BsBM
13	Stop Bolt		BsBM	BsBM
14	Pin		BsBF	BsBF

This type of safety valve is characterized by regulating of pressure in valve rising and blowing-out when actuated and is the smallest and lightest valve, and also can be used in non-corrosive gases (air, oxygen, nitrogen, etc.) steam and liquids, such as water and oil. The sizes shown in the chart are subject to change without notice.

Nominal Diameter	Valve Seat Diameter D	Lift l	Effective Area mm2			L1 E	L2 F	Fitting Screw		Closed Type		Lever Type
Nominal Diameter	Valve Seat Diameter D	Lift l	2.22Dl	πDl	0.785D2	L1 E	L2 F	Inlet d1	Outlet d2	A mm	Weight	A1 mm	Weight
12	12	0.52	13.32	18.84	113.0	29	50	PT 1/2	PF 1/2	138	0.52	161	0.59
19	19	0.76	32.05	45.36	283.3	36	58	PT 3/4	PF 3/4	150	0.66	172	0.74
25	25	1.00	55.50	78.53	490.6	40	70	PT 1	PF 1	180	1.09	202	1.19
32	32	1.28	90.93	128.67	803.8	50	82	PT 1.1/4	PF 1.1/4	206	1.90	222	1.94
38	38	1.52	128.22	181.45	1133.5	54	93	PT 1.1/2	PF 1.1/2	231	2.35	246	2.39
50	50	2.00	222.00	314.15	1962.5	67	102	PT 2	PF 2	265	3.85	282	4.11