Cast Carbon Steel Check Valve BB Duplex Renewable Seat Hard Faced With 13 CR Stellite 6

Product Details:

Place of Origin:	中国
Brand Name:	GOLD TOP
Certification:	API 6D

Payment & Shipping Terms:

Minimum Order Quantity:	1pcs
Price:	Negotiation
Packaging Details:	Plywood Case
Delivery Time:	30days
Supply Ability:	100+pcs+30days

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Detailed Product Description

Material:	Carbon / Stainless / Alloy / Duplex Steel	Size:	2"～24"
End Connection:	RF / RTJ / BW	Face To Face:	B 16.10
Pressure:	150# ～1500 #	Design:	API6D
High Light:	lift check valve , metal seated check valve

Cast Carbon Steel Check Valve BB Duplex Renewable Seat Hard Faced With 13 CR Stellite 6

Swing Check Valve

Product Description

Being a trustworthy entity in the domain, we are instrumental in manufacturing, exporting and supplying a premium quality range of Swing Check Valve that regulates the flow of liquid. By making use of quality tested raw material and modular technology, our dexterous professionals manufacture this valve in conformity with international quality standards. The valve provided by us highly applauded in the market due to its dimensional accuracy and smooth finish. Apart from this, we provide this Swing Check Valve at pocket friendly prices to the clients.

A basic swing check valve consists of a valve body, a bonnet, and a disk that is connected to a hinge. The disk swings away from the valve-seat to allow flow in the forward direction, and returns to valve-seat when upstream flow is stopped, to prevent backflow.

The disc in a swing type check valve is unguided as it fully opens or closes. There are many disk and seat designs available, in order to meet the requirements of different applications. The valve allows full, unobstructed flow and automatically closes as pressure decreases. These valves are fully closed when flow reaches zero, in order to prevent backflow. Turbulence and pressure drop in the swing check valve are very low.

To view the functioning of the valve , please click on the video icon below the image.

Features:

Excellent quality polish to assure its rust proof nature
Sturdy construction with long operational life
Regulate the flow of fluids
Excellent protection against the accidents due to high pressure environment
Ability to withstand high temperature
Application specific design therefore easy to install

FEATURE
Rating : ANSI 150/300, PN16, JIS 10K/20K
Size : 1/2″~12″
Special Alloy is also available upon request.

ITEM	PARTS NAME	MATERIAL
ITEM	PARTS NAME	STAINLESS STEEL	CARBON STEEL
1	Body	A351-CF8M/CF8	A216-WCB
2	Bonnet	A351-CF8M/CF8	A216-WCB
3	Disc	A351-CF8M/CF8	A216-WCB
4	Disc Nut	SS304	SS304
5	Body/Cover Bolting	ASTM A193 B8	ASTM A192 B7 / A194 2H
6	Arm / Hinge	A351-CF8M/CF8	A216-WCB
7	Body / Bonnet Gasket	PTFE	PTFE
8	Hinge Pin	SS316 / SS304	SS304

DIMENSION ANSI 150-SS
ITEM		H	L	A	B	C	D	NØ-D
SIZE	NPS	H	L	A	B	C	D	NØ-D
1/2″	DN15	63	108	89	60.5	35	11.2	4-16
3/4″	DN20	66	117	98	70.0	43	11.2	4-16
1″	DN25	75	127	108	79.5	51	11.2	4-16
1-1/2″	DN40	85	165	127	98.5	73	14.3	4-16
2″	DN50	110	203	152	120.5	92	15.9	4-19
2-1/2″	DN65	135	216	178	139.5	105	17.5	4-19
3″	DN80	135	241	190	152.5	127	19.1	4-19
4″	DN100	170	292	229	190.5	157	23.9	8-19
5″	DN125	170	330	254	216.0	186	23.9	8-22
6″	DN150	210	356	279	241.5	216	25.4	8-22
8″	DN200	250	495	343	298.5	270	28.6	8-22
10″	DN250	315	622	406	365.0	324	30.2	12-25
12″	DN300	376	698	483	432.0	381	31.8	12-25