The quality of our Weir Type Diaphragm Valve, Triple Offset Metal Seat Butterfly Valve, Bellow Seal Gate Valve has been well received by users over the years. We attach importance to the standardization of management, and preach that employees should handle business with clear processes. Commercial credit has incomparable advantages in expanding sales, expanding the market, reducing the overall operating costs, strengthening the competitive position and strength of enterprises in the market, and then realizing scale operation. We believe that the key to management is the management of human resources, and the enterprise that can manage talents well is the ultimate winner. We adhere to the business philosophy of honesty, responsibility, innovation and pragmatism to provide customers with satisfactory products and services. We will strictly follow the market trade rules and develop partners.

Description & Features

Needle Valve uses a tapered pin to gradually open a space for fine control of flow. The flow can be controlled and regulated with the use of a spindle. A needle valve has a relatively small orifice with a long, tapered seat, and a needle-shaped plunger on the end of a screw, which exactly fits the seat.

Needle valves are usually used in flow metering applications, especially when a constant, calibrated, low flow rate must be maintained for some time, such as the idle fuel flow in a carburetor.

● Forchemical and industrial applications.

● High quality investment casting body.

● Pressure temperature rating: 1000 WOG (pn63/(450 deg. F.

● 15% reinforced glassfibre Teflon seats.

● Blow-out proof stem SS316.

● 100% tested air- under water at 100 wog (6 bar) open & close position.

Specifications

Size Range	Body Material
1/4"-1" DN6-DN25	#20, 1Cr18Ni9Ti, SS304
Pressure Rating	Disc Material
PN16-PN320	SS316, A105
End Connection	Seat Material
NPT (M, F), BSPT (M, F), SW	SS304, SS316
Structure Style	Stem Material
Full Port, Globe Type	SS304, 2Cr13, 12CrMoV, SS316
Actuator Options	Design Standard
Manual	GB/T 12224, JB/T 7747
Temperature Range	Face to Face Standard
-29℃~450℃	MFD
Connection Standard	Test Standard
ANSI B 16.5	GB/T 13927

Brand	DAGO or OEM
Test	100% quantity tested before delivery
Guarantee	12 months from date of shipment or Negotiable
MOQ	1 Set
Sample	Available
Color	Customer required or manufacturer default
Packing	Plastic bag wrapped inside, seaworthy wooden case outside
Certificate	API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate
Country of Origin	Zhejiang, China
HS Code	848180 (universal), 8481804090 (China)
Port	Shanghai or Ningbo
Payment Terms	T/T, L/C, Western Union

We uphold our commitment to excellence in both high quality and sales service, and we are able to provide customers with unparalleled service and the highest quality 3/4"- 1" Inch Plastic Ball Foot Valve PVC Foot Valve. We always adhere to the service concept of serving customers with integrity and winning the market with our brand. Our pride, enthusiasm and persistent pursuit of our business are the proudest assets of our company.

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