1PC Ball Valve with Mounting Pad Flange End Wafer Type

• Material: Stainless Steel
• Connection Form: Flange
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Certificates: ISO9001-2015, CE
• Seat Material: PTFE/Rptfe
• Way Type: 2 Way
• Thread Standard: BSPT, Bsp, NPT etc
• Torque: Low Torque
• Casting: Wax Lost Investment Casting Technology
• Passway: Reduced Bore
• Stem: Blow-out Proof Stem
• Transport Package: Cartons & Plywood Cases
• Specification: DN15(1/2") to DN200(8")
• Trademark: WELFLOW
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000piece/Month

Product Description

Stainless Steel 1PC Ball Valve with Mounting Pad Flange END Wafer Type

Main Parts of Material

 

NO	Parts Name	Material		NO	Parts Name	Material
1	Body	WCB/CF8/CF8M		10	Wear Washer	PTFE+25%GF
2	Seat	PTFE		11	Gland	304
3	Ball	CF8/CF8M		12	Disc Spring	304
4	Gasket	PTFE		13	Nut	304
5	Bonnet	WCB/CF8/CF8M		14	Crown Washer	304
6	Stem	304		15	Washer	304
7	Stem Washer	PTFE+25%GF		16	Handle	304+PVC
8	O-Ring	FPM		17	Hex Socket Bolt	304
9	Packing	PTFE		18	Nut	304

 

Configuration Dimension(mm)

Size	L	d	D2	D1	D	b	f	n-M	H	W	Ra	Rb	A	B	KxK
1/2"	35	15	45	65	95	10	2	4-M12	81	150	3.0	3.0	36	42	9x9
3/4"	38	20	55	75	105	10.5	2	4-M12	86	150	3.0	3.0	36	42	9x9
1"	42	25	65	85	115	12	2	4-M12	93	180	3.0	3.5	42	50	11x11
11/4"	53	32	78	100	135	15	2	4-M16	103	180	3.0	3.5	42	50	11x11
11/2"	63	38	85	110	145	16	2.5	4-M16	120	210	3.5	4.5	50	70	14x14
2"	72	44	100	125	160	16.5	2.5	4-M16	127	210	3.5	4.5	50	70	14x14
21/2"	95	57	20	145	180	18	3	4-M16	144	260	4.5	5.5	70	102	17x17
3"	118	73	135	160	195	20	3	8-M16	154	260	4.5	5.5	70	102	17x17
4"	140	90	155	180	215	20	3	8-M16	172	330	4.5	5.5	70	102	17x17
5"	180	110	185	210	250	22	3	8-M16	220	650	5.5	6.5	102	125	22x22
6"	230	145	210	240	285	22	3	8-M20	245	800	5.5	6.5	102	125	27x27
8"	275	195	265	295	340	24	3	12-M20	340	1000	5.5	6.5	102	125	27x27

 

QUESTION?	ANSWER
1. Are you a factory?	Yes, Welflow is a factory located in Wenzhou, Zhejiang, China.
2. Do you have any requirements of MOQ?	No limited to MOQ but the difference in unit price.
3. Payment Terms	Typically 30% T/T as deposit, 70% against copy of BL/ Or balance L/C at sight.
4. Nearly Sea Port	Ningbo or Shanghai Port
5. Terms:	FOB Ningbo/Shanghai, CIF, FCA, etc.
6. Delivery Time:	Typically, it is 30-35 days after receiving the deposit payment. However, almost all of the items we have stock in 304.
7. Could you accept color Marks or Color Boxes?	Yes, both are acceptable; we have experience with them.
8. Could you accept marking our logo on the products?	Yes, on the handle or the bodies, both are okay. 1. Print on the Handle (NO MOQ requirements) 2. Laser Marking. (NO MOQ requirements) 3. Carvings(NO MOQ requirements) 4. Casting on the bodies (Has MOQ requirements)
9. Do you have Material Certificates?	Yes, if required, Each item will be laser marked with Heat NO and the material certificates.
10. How do you deal with customer complaints, such as quality issues?	This is an issue we take very seriously. As long as it is confirmed to be a quality issue, we will take full responsibility. 1. exchange or refund is acceptable. It mainly depends on how you need to deal with it.

At Welflow Valve, we're dedicated to providing you with high-quality stainless steel valves and fittings. We understand that as a business owner or manager, you value reliability and excellent service, which is why we prioritize the completeness of our supply chain.

Our products, including ball valves, check valves, gate valves, globe valves, thread fittings, and flanges, are competitively priced without compromising quality. We take great care to ensure our product meets high quality and performance standards.

One of our key strengths is our supply chain, built on trust and long-term partnerships. We work closely with our manufacturing agents and logistics partners to ensure that our products reach you on time and in perfect condition.

Our team of experts is always available to provide technical support and help you choose the best product for your specific needs. We understand that every business is unique and are committed to providing personalized service that meets your needs.
 

BALL VALVES BY BODY STRUCTURE

One Piece Ball Valve (1PC)

The body is formed from a single body piece in a one-piece ball valve. The ball is permanently fixed within the valve body, and the ends are threaded or welded. One-piece ball valves are compact and cost-effective, commonly used in applications with lower pressure and smaller sizes.

Two Piece Ball Valve (2PC)

This type of ball valve consists of two separate pieces connected with thread or bolts. The body is divided into two halves, allowing easy access to the internal components, including the ball and seats. Two-piece ball valves are commonly used in applications requiring regular maintenance or inspection.

 

Three Piece Ball Valve (3PC)

Three-piece ball valves are constructed with three separate pieces: a body and two end caps. The end caps are connected to the body using bolts, allowing easy disassembly and maintenance. This ball valve type offers greater flexibility for repairing or replacing internal components.