Ammonia Check Valve Pn16-Pn64; DN15-300mm; Cast Iron/Stainless Steel; ANSI/JIS/GB Standard

• Media: Ammonia and Liquid Ammonia
• Temperature: Ordinary Temperature
• Material: Stainless Steal/Cast Iron
• Connection Form: Clamp
• Structure: Lift Type
• Pressure: Ordinary Temperature
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Reversing
• Standard: ANSI/GB/JIS
• Application: Industrial Usage, Water Industrial Usage
• Bore: DN15-DN300
• Pressure Range: Pn16-Pn64
• Work Temperature: -40ºC-120ºC
• Suitable Medium: Ammonia and Liquid Ammonia
• Body Material: Cast Iron/Stainless Steel
• Transport Package: Wooden/Box
• Specification: 10*10*10
• Trademark: HGZK
• Origin: China
• Production Capacity: 10000/Years
• Package Size: 20.00cm * 15.00cm * 30.00cm
• Package Gross Weight: 15.000kg

Product Description

[Product Features]:
1. Compact structure, smooth channel, good durability, and low flow resistance coefficient.
2. During use, it can naturally achieve chemical treatment performance in environments with varying temperature differences.
3. It is a valve that can automatically prevent fluid backflow, with a simple and reasonable structure, and does not require any additional driving accessories.
4. For the requirements of ammonia and liquid ammonia medium transportation, the sealing surface is made of Babbitt alloy, PTFE, nylon, etc.

 

Valve stem	stainless steel/cast steel
Work Temperature	-40ºC-120ºC
Pressure Range	PN1.6-2.5Mpa
Applicable media	Ammonia and liquid ammonia

 

 

DN	L	D	D1	D2	D6	b	f	z-d	H
25	160	115	85	65	58	16	2	4*14	150
32	190	135	100	75	66	18	2	4*18	160
40	200	145	110	85	76	18	3	4*18	175
50	230	160	125	100	88	20	3	4*18	185
65	290	180	145	120	110	22	3	8*18	200
80	310	195	160	135	121	22	3	8*18	220
100	350	135	190	160	150	24	3	8*23	248
125	400	270	220	188	176	28	3	8*25	380
150	480	300	250	218	204	30	3	8*25	420
200	600	375	310	278	260	34	3	12*25	530
250	650	445	385	345	313	42	3	12*34	610
300	750	510	450	408	364	46	4	16*34	725

 

1. Can you do OEM for me?
We accept all OEM/ODM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you asap.
2. What's your terms of payment?
T/T, L/C , full protection for your orders.
3. Do you have more valve products?
We produce various valves.Pneumatic valves, electric valves,ball valves, butterfly valves are our main products.Contact us for catalogue.
4. Why choose Us?
Factory direct sale;Strong production capacity;Competitive price;Strict quality control;Quality assurance;Perfect after-sales service.
5. How to proceed an order for your product?
Provide your request. We will quote according to your requirements.Confirm the product and deposit for the formal order.We arrange production.