Carbon Steel St37.2 Gas Heat & Water Supply Fully Welded Bw End Floating Ball Valve Pn16 Pn25

• Material: Carbon Steel 37.0
• Connection Form: Welding
• Driving Mode: Manual
• Nominal Pressure: Pn16-Pn40
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Model NO.: Q61F
• Type: Floating Ball Valve
• Function: Shut-off
• Temperature: -40~220 Degree Centigrade
• Application: Water, Oil, Air
• Size Range: Dn15~Dn125
• Body Material: St.37.0/A106/Steel 20
• Port Type: Standard Port
• Place of Origin: Wenzhou
• Transport Package: Carton Box+Plywood Case
• Specification: CE
• Trademark: WENBAO
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000PCS/Month

Product Description

WB-111 Fully welded Standard Port Ball Valve for Natural Gas
Features:
Material:
Body: ST37.0/A106/Steel 20
Ball: SS304
Stem: 2Cr13
Stem seal: FPM or VITON
Ball seal: RPTFE (PTFE+C)
*The stem height and face to face dimension according to client's requirements.

Main Parts and Materials

1	Body Pipe	20#	10	Bearing	Mild Steel
2	Connection Pipe	20#	11	Branch Pipe	20#
3	Ball	304	12	Stem O-Ring	FPM
4	Seat	PTFE+C	13	Gasket	Graphite
5	Seat O-Ring	FPM	14	Packing Gland	304
6	Support Ring	60Si2Mn	15	Stop Block	304
7	Disc Spring	60Si2Mn	16	Circlip	65Mn
8	Stem	2Cr13(304)	17	Lever	25#
9	Thrust Gasket	Graphite	18	Hexagonal Screw	35#

Main Dimensions

DN	PN	L	D	G1	G2	H	h	t	s
15	40	230	10	33.7	21.3	85	42	2	115
20	40	230	15	42.4	26.7	90	40	2.3	115
25	40	230	20	48.3	33.7	95	40	2.6	150
32	40	260	25	60.3	42.4	100	38	2.6	150
40	40	260	32	76.1	48.3	130	50	2.6	170
50	40	300	39.5	88.9	60.3	135	50	2.9	170
65	25	300	50	108	76.1	150	53	2.9	290
80	25	300	65	127	88.9	175	65	3.2	310
100	25	325	81.5	159	114	210	75	3.6	380
125	25	325	102	193.7	140	235	77	4	400

Company Overview
Zhejiang Wenbao Valve Co.,Ltd was established in 1985. The main products range are as following: Fully Welded Ball Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Ball Valve, High Pressure Ball Valve, Pneumatic Ball Valve, Electric Ball Valve, Sanitary ball valve, Ball valve with mounting pad and other valves like gate, globe, check valves and Strainer, etc. Main material include: Stainless steel, Cast Steel, Forged Steel and Brass, etc. The products manufactured as per API, ANSI, JIS, ISO, BS, JB and GB, and have CAD valve design and quality testing center. The products are widely used in chemical industry, oil, metallurgy, light industry, electric power, food, pharmacy, civil industry, fiber industry, liquefied natural gas, liquefied petroleum gas, steel mills, heating pipes, etc. Our company passed the ISO 9001:2008, Standards Organization of Nigeria(SON), International Quality Award Certificate, Manufacture License of Special Equipment, KC of South Korea,CE of Europe, etc.