API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves

Product Description

FEATURES&BENEFITS 2"~48" (DN50~DN1200) W. P.: Class150-2500 W. T.:-20ºC ~400ºC (-4ºF~752ºF) Design:BS 1868 Flange Dimension:ASME B16.5 Face to Face:ASME B16.10 Inspection and test :API 598/API 6D Material: WCB, WC6, WC9, LCB,CF8, CF3, CF8M, CF3M, CN7M, Monel and Hast. etc. Dics and Stem: WCB,SS304, SS316,SS304L,SS316L,SS410,SS416.etc Offshore /Oil /Gas /Chemical /Petrochemical Pulp /Paper /Water /Wastewater /Marine

ITEM	PARTS	MATERIAL
		Trim1	Trim5	Trim8
1	BODY	ASTM A216-WCB
2	SEAT	ASTM A105+Cr13	ASTM A105+STL#6	ASTM A105+STL#6
3	DISC	ASTM A105+Cr13	ASTM A105+STL#6	ASTM A105+Cr13
4	HINGE	ASTM A216-WCB
5	DISC WASHER	ASTM A276-410
6	DISC NUT
7	DISC NUT PIN
8	HINGE PIN	ASTM A182-F6a
9	STUD	ASTM A193-B7
10	NUT	ASTM A194-2H
11	GASKET	SPW SS 304+GRAPHITE
12	BONNET	ASTM A216-WCB
13	EYEBOLT	CARBON STEEL
14	PLUG	ASTM A276-410
15	WASHER	ASTM A276-304
16	NAMEPLATE	SS 304

Dimension:

DN	d	CLASS 150		CLASS 300		CLASS 600
		L	H	L	H	L	H
50	51	203	132	267	144	292	170
65	64	216	147	292	169	330	178
80	76	241	176	318	210	356	246
100	102	292	198	356	260	432	290
125	127	330	255	400	295	508	320
150	152	356	320	445	326	559	360
200	203	495	380	533	380	660	430
250	254	622	440	622	440	787	502
300	305	699	480	711	520	838	554
350	337	787	530	838	540	889	595
400	387	864	580	864	588	991	680
450	438	978	618	978	670	1092	778
500	489	978	657	1016	720	1194	970
600	591	1295	760	1346	850	1397	1100
650	633	1295	840	1346	920	-	-
700	684	1448	920	1499	1150	-	-
750	735	1524	980	1594	1260	-	-

FAQ
1 Are you a factory or trading company?
We are a factory specialized in manufacturing valves and ftting over 10 years.We have our own stainless steel foundry in Fujian province.
And we have got ISO9001&TS certificate of Manufacturing and processing of valves and fttings.
2 Where are the main markets for your products?
We hope to make business with companies from all over the world. And for now, our valves and fttings have
Been exported to especially in North America, South America, South Asia, Europe and Middle East.
3 Do you have a minimum quantity of the products?
No, we will build business with you with even 1PC. We believe this cooperation will be a long- term relationship for our high quality, competitive price and good after-sale service.
4 Are samples available to be sent with free?
It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
5 Can you print our Logo on the valves?
Yes, we can totally produce products according to your special request, even manufacture it base on your drawing.
6 What is your lead time?
It's around 15 days normally. If we have the products in stock, it will be about one week.
7 what is your payment term?
T/T 30% down payment, balance to be paid before shipment.
8 How can I check your factory situation w hile it's difficult for me to come to China?
We have photos and videos on our website and facebook, It shows every step of the manufacturing.
9 How can you guarantee the quality of products?
Firstly, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every valve or ftting we sell is qualified and release the test mill certificate. If possible, We can also send you the sample for checking. Regarding the details, we can discuss if you want to know more about it.
Jacky
ZHEJIANG LONGGONG VALVE TECHNOLOGY CO.,LTD
Web:wz-valve.en.made-in-china.com