ZHEJIANG DINGNAI PLASTIC PIPE&VALVE CO.,LTD

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Home Products Plastic Foot Valve

Carbon Cast Steel Valves Flange End PN16 / 25 For Water / Steam / Oil

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Good quality PVC Diaphragm Valve for sales

a very good company, good machine, good employee make very good quality products

—— James

nice quality valve, pipe and fitting, we will keep buying

—— Bright

a good business partner

—— Sergey

the valve is very good, price is good

—— Nam

i very appreciate your cooperation, our business will go futher

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very good company

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Carbon Cast Steel Valves Flange End PN16 / 25 For Water / Steam / Oil

Large Image : Carbon Cast Steel Valves Flange End PN16 / 25 For Water / Steam / Oil Get Best Price

Product Details:

Place of Origin:	China
Brand Name:	DINAI
Certification:	ISO9001:2000

Payment & Shipping Terms:

Minimum Order Quantity:	30
Price:	$20~$400
Packaging Details:	wooden case
Delivery Time:	10-20 days
Payment Terms:	TT
Supply Ability:	5000pcs/month

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Detailed Product Description

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cast steel globe valve

stainless steel globe valves

Carbon Cast Steel Valves Flange End PN16 / 25 For Water / Steam / Oil

Material: WCB,SS304,SS304L,SS316,SS316L

Design and manufacture: GB/T12235

Face to face dimension: GB/T12221

Flange end: JB/T79.1

Pressure temperature ratings: GB/T12224

Pressure test: JB/T9092

Norminal pressure: PN16,PN25,PN40,PN64

Performance specification
Norminal Pressure	1.6Mpa	Test medium
Shell test	2.4Mpa	Water
Seal test	1.8Mpa
Back seal test	1.8Mpa
Air seal test	1.8Mpa	Air
Suitable temperature	-29~425℃
Suitable medium	Water, steam, oil

Carbon Cast Steel Valves Flange End PN16 / 25 For Water / Steam / Oil

No.	Part name	Material
1	Body	WCB
2	Seat ring	13Cr
3	Disc	A105+13Cr
4	Split ring	20Cr13
5	Disc cover	#25
6	Stem	#45
7	Gasket	304SS jacketed graphite
8	Bonnet	WCB
9	Stud	#35
10	Nut	#45
11	Backseat	13Cr
12	Packing	Graphite
13	Gland	WCB
14	Pin	#25
15	Gland bolt	#35
16	Gland nut	#45
17	Gasket	#25
18	Stem nut	ZCuAl10Fe3
19	Screw	#45
20	Hand wheel	KTH330-08
21	H.W.lock nut	#45
22	Gasket	#25

DN	d	L	D	D1	D2	b	f	z-Φd	Do
15	Φ15	130	Φ95	Φ65	Φ45	16	2	4-14	Φ100
20	Φ20	150	Φ105	Φ75	Φ55	16	2	4-14	Φ120
25	Φ25	160	Φ115	Φ85	Φ65	16	2	4-14	Φ140
32	Φ32	180	Φ135	Φ100	Φ78	16	2	4-18	Φ160
40	Φ40	200	Φ145	Φ110	Φ85	16	3	4-18	Φ200
50	Φ50	230	Φ160	Φ125	Φ100	16	3	4-18	Φ220
65	Φ65	290	Φ180	Φ145	Φ120	18	3	4-18	Φ240
80	Φ80	310	Φ195	Φ160	Φ135	20	3	8-18	Φ280
100	Φ100	350	Φ215	Φ180	Φ155	20	3	8-18	Φ320
125	Φ125	400	Φ245	Φ210	Φ185	22	3	8-18	Φ350
150	Φ150	480	Φ280	Φ240	Φ210	24	3	8-23	Φ400
200	Φ200	600	Φ335	Φ295	Φ265	26	3	12-23	Φ450
250	Φ250	650	Φ405	Φ335	Φ320	30	3	12-23	Φ550