Stainless Steel Class 300 Swing Check Valve No-Return Valve Wcb/CF8/CF8m

Product Description

FEATURES&BENEFITS

2"~48" (DN50~DN1200)
W. P.: Class150-2500
W. T.:-20ºC ~400ºC (-4ºF~752ºF)
Design:BS 1868/API 6D
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
1	BODY	ASTM A351-CF8M 1.4408	ASTM A351-CF8 1.4308
2	DISC	ASTM A351-CF8M 1.4408	ASTM A351-CF8 1.4308
3	NUT	AISI 304
4	ARM HINGE	ASTM A351-CF8M 1.4408	ASTM A351-CF8 1.4308
5	HINGE PIN	AISI 316	AISI 304
6	SEAL	PTFE/304+GRAPHITE
7	BONNET	ASTM A351-CF8M 1.4408	ASTM A351-CF8 1.4308
8	SPRING WASHER	AISI 304
9	BONNET BOLT
10	BOLT
11	DISC AP	ASTM A351-CF8M	ASTM A351-CF8
12	BOLT	AISI 304

CLASS 150/300 PN16 ONLY, OTHER PRESSURE RATING PLEASE CONTACT US.

DN	d	L			H
DN	d	CLASS 150	CLASS 300	PN16	CLASS 150	CLASS 300	PN16
15	15	108	152	130	51	61	51
20	20	117	178	150	54	61	54
25	25	127	203	160	64	79	64
32	32	140	-	180	68	-	68
40	40	165	229	200	75	93	75
50	50	203	267	230	98	127	98
65	65	216	292	290	112	144	112
80	80	241	318	310	124	154	124
100	100	292	356	350	161	196	161
125	125	330	400	400	180	217	179
150	150	356	444	480	205	230	205
200	200	495	533	600	236	265	236
250	250	622	622	730	302	319	302
300	300	698	-	850	340	-	340
350	337	787	-	-	385	-	-

Stainless Steel Class 300 Swing Check Valve No-Return Valve Wcb/CF8/CF8m

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