Marine Screw Down Vertical Storm Valve

• Customization: Available
• Nominal Pressure: 0.1MPa
• Nominal Diameter: 50~150mm
• Model NO.: Marine screw down vertical storm valve
• Transport Package: Plywood
• Trademark: OEM
• Origin: China
• HS Code: 84818090
• Production Capacity: 270, 000/Year

Product Description

Materials of Main Parts
parts name	material
	name	trademark
body, cover	Cast stool or Cast tin bronze	ZG230-450 or ZCuSn10Zn2
disc	Aluminum bronze	CuA/9Mn2
plate material	Tin brass	HSn62-1

 

A/B Dimensions mm
nominal diameter	structure dimension							thickness		connecting dimension of flange					bolt		hand wheel		lift range	weighth(kg)
	H	H1	H2	H3	L	L1	L2	Cast stool	Bronze	D	D1	D2	b	de	quantities	Th.	De	S	m	Cast stool		Bronze
																				A	B	A	B
50	210	170	360	327	135	90	100	7.5	5	135	103	84	13	15	6	M14	80	11	40	12	13	10	11
65	240	200	385	342	142	110	110	8.0	6	155	123	104	14	15	6	M14	80	11	45	17	19	13	15
80	260	220	400	370	155	120	120	8.5	6	170	138	118	14	15	8	M14	80	11	45	22	24	19	21
100	280	250	430	393	172	130	137	9.0	6	190	158	138	14	15	8	M14	80	11	45	30	35	28	31
125	330	270	465	407	195	150	160	10.0	7	215	183	184	14	15	10	M14	80	11	65	44	50	40	46
150	360	310	490	437	213	165	174	11.0	7	240	208	190	14	15	12	M14	120	11	65	52	67	48	63

 

AS/BS Dimensions mm
nominal diameter	structure dimension							thickness		connecting dimension of flange					bolt		hand wheel		lift range	weighth(kg)
	H	H1	H2	H3	L	L1	L2	Cast stool	Bronze	D	D1	D2	b	de	quantities	Th.	De	S	m	Cast stool		Bronze
																				AS	BS	AS	BS
50	210	170	380	327	136	90	100	8.0	5	140	110	90	16	14	4	M12	80	11	40	12	13	11	12
65	240	200	385	342	142	110	110	8.0	6	160	130	110	16	14	4	M12	80	11	45	17	19	14	16
80	260	220	400	370	155	120	120	9.0	6	190	150	128	18	18	4	M16	80	11	45	22	24	20	22
100	280	250	430	383	172	130	137	9.0	6	210	170	148	18	18	4	M16	80	11	45	30	35	28	33
125	330	270	465	407	195	150	160	10.0	7	240	200	178	20	18	8	M16	80	11	05	44	50	42	48
150	360	310	480	437	213	165	174	11.0	7	265	225	202	20	18	8	M16	120	11	65	52	67	50	64

We are a company with 20 years of production and sales experience. 

We mainly provide safe and reliable  API ,JIS ,DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. for pipeline fluids. 
We are a company with 20 years of production and sales experience. We mainly provide safe and reliable API, JIS, DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. for pipeline fluids.

Have API6D, CE, ISO certificate.
Our group total have about 300 employees. It is a integrated high-tech enterprise which includes casting and production, export safety process service.

· Casting room: 8 casting line, 20,000 square. 2,000 Ton / Year
· Workshop: 40,000 square meters, 270,000 Valves / Year( Including The automatic production line for flange ball valves 5,000 square, 500 PCS / Day )
· Stock : 30 Millon RMB SS valve

Our main customers are distributors and wholesalers at all levels. The main materials are WCB, CF8, CF8M, CF3, CF3M, Duplex, Brass, cast iron, pressure from 150LB to 2,500LB. PN16 - PN160, 10K, 20K, Caliber 1/2″-40", connection method RF, RTJ, FF, BW, etc.Mainly we export to Brazil, Chile, Ecuador Vietnam, Turkey, Russian, Ukraine, Peru, Mexico, Romania, Czech Republic and other countries.

Company purpose: To provide reliable, efficient and flexible service, adhere to high quality, low price, fast delivery, professional quality control and good after-sales service attitude! Our goal is to become a reliable supplier of products in the petroleum industry.