API flanged ball valve manufacturer from China Wenzhou Ruitong Valve Co.,Ltd.

Price:	1.0~10.0 USD
Payment Terms:	T/T
Place of Origin:	Zhejiang, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Means of Transport: Ocean

Packing: plywood case

Power: Manual

Pressure: Low Pressure

Material: Stainless Steel

Media: Water

Production Capacity: 1000

Delivery Date: 15 days

Standard or Nonstandard: Standard

Structure: Ball

Temperature of Media: High Temperature

Brand Name: RT

Flanged ball valve
a) Design and manufacture: API 6D, API 608, ANSI B16.34, or BS 5351
b) Face to Face API6

Flanged ball valve

Flanged ball valve
Model: Q41F Size: 1/2 -10
Pressure: 150LB-600LB 10K-40K Material WCB/304/316/304L/316L
Ball Valve and the stopcock are same type the valve, only then its closure is a spheroid, the spheroid circles the valve chest middle line to make revolving to achieve opening, the closure one kind of valve.
The ball valve mainly uses for in the pipeline to make the cut-off, the assignment and the change medium flow direction. The ball valve was in recent years one kind of new valve which widely used.

Type: ANSI flanged ball valve
Model: Q41
Size: 1/2"-8"
Pressure: 150Lb-600Lb 10K-40K
Material: WCB\SS304 SS316 SS304L SS316L
Performance Specification of the Products

Valve Type	Design and Manufacture	Face to Face	Flanged Dimensions	Temperature Pressure	Test-Inspect
FLOATING	BS5351	ANSI B16.10	ANSI B16.5	ANSI B16.34	API1598
TRUNNION	API 6D	ANSI B16.10	ANSI B16.5	ANSI B16.34	API16D

API trunnion ball valve Standard Design:

API ball valve Specifications

PN(Lb)	Strength Test		Water seal test		Gas seal test
PN(Lb)	MPa	Lbf/in 2	MPa	Lbf/in 2	MPa	Lbf/in 2
150	3.1	450	2.2	315	0.5-0.7	60-100
300	7.8	1125	5.6	815
600	15.3	2225	11.2	1630

API trunnion ball valve Material List

Body	WCB	CF8	CF8M	CF3	CF3M
Ball	2Cr13	304	316	304L	316L
Stem	2Cr13	304	316	304L	316L
Seat	PTFE, SS, PTFE, PPL
Gasket	PTFE, Stainless steel, Flexible graphite, Gear type gasket
Stem Seat	PTFE, Stainless steel, Flexible graphite
Packing	PTFE, Flexible graphite
Packing nuts	WCB	304	316	304L	316L
Temperature	150C
Medium	Water, Oil, Gas, Nitric Acid, etc.

API Q41F-150LB Main Dimensions

DN		150Lb 150LbP 150LbR								(kg)Weight
mm	in	L	D	D1	D2	b	n-φ d	H	D0	(kg)Weight
15	1/2	108	89	60.5	35	11.5	4-15	59	130	2.2
20	3/4	117	98	70	43	11.5	4-15	63	130	3.0
25	1	127	108	79.5	51	12	4-15	75	160	4.5
32	11/4	140	117	89	64	13	4-15	75	160	5.5
40	11/2	165	127	98.5	73	15	4-15	95	230	7.0
50	2	178	152	120.5	92	16