Flange End Gate Valve

• Media: Water
• Material: Stainless Steel
• Connection Form: Flange
• Driving Mode: Manual
• Nominal Pressure: Ordinary Pressure
• Channel: Straight Through Type
• Model NO.: DN15~DN600
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Temperature: Normal Temperature
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Standard Plywood Case
• Specification: DN15~DN600
• Trademark: RST
• Origin: Wenzhou, China
• HS Code: 8481804090
• Production Capacity: 6000 Ton/Year

Product Description

GATE VALVE FLANGE END PN16 ,ANSI150LB,JIS10K,API600
1. RST Valve company is a professional industry valves manufacturer with 20years experience, including Thread & Flange Ball Valves, Gate Valves, Globe Valves, Check Valves, Y Strainers in stainless steel, carbon steel, cast steel, forged steel and alloy steel.

2. Gate Valve mainly has Thread 200WOG Gate Valve, API600 Flanged ends Gate Valve, DIN F4/F7 Stainless Steel Flanged ends Gate Valve, Carbon Steel Bellow Seal Gate Valve, Forged Steel A105 Gate Valve, 800LB Thread ends Gate Valve, F11/F22/F51 1500LB Flanged ends Gate Valve, Butt Welded Gate Valve, Pressure Sealed Socket Welded Gate Valve, Flanged ends 2500LB High Pressure Gate Valve, 150LB~900LB WCB Flanged Gate Valve, Rising Stem Gate Valve, Non-Rising Stem Gate Valve, Gear Operated Gate Valve, Gate Valve with Pneumatic/Electric Actuator.
Specifications:

Product Name	GATE VALVE FLANGE END PN16 DN25
1. Material	SS304/316/304L/316L ( CF8/CF8M/CF3/CF3M), WCB, WCC, LCB,LCC,WC6,WC9, C5,C12, etc
2. Size	1/2''~2'' ( DN15~DN50)
3. Thread standard	ISO9001 & CE, TS
4. Port	Full Port
5. Working Pressure	PN10~PN100
6. Face to face dimension	DIN3202 F4/F5/F7/F15 standard
7. Connection Ends	RF, RTJ, FF, Butt Welded.
8. Type	Rising Stem & Non-Rising Stem
9. Working Temp.	-29~425ºC, or according to customer requirements for different industry.
10. Suitable Medium	Water, Natural Gas, Oil and some corrosive liquid
11. Operated	Handwheel, Gear Operated.
12. Inspection & Testing	According to EN12266
Shipment
Delivery Time	15~20 Days
Package	Standard Exporting Plywood Case
Shipping Port	Ningbo/Shanghai, China
Shipping Terms	Exw, FOB, CFR, CIF, etc.
Payment Terms	T/T, Western Union, PayPal, etc.
	30% prepayment, 70% balance paid before shipping or against copy of BL
Country of Origin	Wenzhou city, China
Production Capacity	6000 ton/year
MOQ	10 PCS/size

Features:

1. Drive unit is made to user's request if not specified handwheel drive will be used.
2. Top-mounted stem nut can prevent stem disc from falling off when valve is at open position and handwheel is taken off.
3. Packing uses flexible graphite for dependable sealing performance.If requested by users,packing spacer ring and greasing mechanism can be available.
4. Upper seal design to ensure dependable packing and sealing when valve is fully opened.(Replacement of packing under pressure is not recommended)
5. Lift stem,with stem and disc connected by t-slot,and stem T head intergrally forged to ensure sufficient strength of joint.

 
Technical Specification:

1. Design and Manufacture: DIN3352
2. Inspection and Test: ISO 5208,EN12266
3. Flanged ends dimension: EN 1092-1,DIN2544 PN25,DIN2545 PN40,DIN2546 PN64
4. Butt-welded ends dimension: EN12627
5. Face to face and end to end: DIN3202,EN558-1,ISO5752
6. Pressure-temperature ratings: DIN2401

Materail List:
 

Part Name	GP240 GH	Stainless Steel	Stainless Steel
Body	1.0619	1.4308	1.4408
Bonnet	1.0619	1.4308	1.4408
Wedge	<DN200=13Cr	1.4308	1.4408
	≥DN200=1.0619+ER410
Stem	13Cr	18-10 CrNi	17-12-2 CrNiMo
Stem Nut	Austenitic cast iron	Austenitic cast iron	Austenitic cast iron
Hand Wheel	cast steel	cast steel	cast steel
Gland Flange	1.0619	1.4308	1.4408
Spacer	13Cr	CrNi	CrNi
Gland	13Cr	CrNi	CrNi
Gland Packing	Graphite	Graphite	Graphite
Gasket	Spiral Wound Graphite	Spiral Wound Graphite	Spiral Wound Graphite
Stud	25CrMo4	A2-70	A2-70
Nut	25CrMo4	A2	A2
Eye Bolt	25CrMo4	A2-70	A2-70
Nut	25CrMo4	A2	A2
Pin	C25	CrNi	CrNi
Split Pin	CrNi	CrNi	CrNi
Handwheel Nut	C25	CrNi	CrNi
Screw	C25	CrNi	CrNi
Grease Fitting	C25	CrNi	CrNi
Name Plate	stainless steel	stainless steel	stainless steel
Rivet	stainless steel	stainless steel	stainless steel

FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.