Active Member
|
[China]
Address: ZHONGXING EAST ROAD 208, XIKOU TOWN315502, FENGHUA CITY, ZHEJIANG PROVINCE, CHINA
Contact name:Ricky
Ningbo Nijia Electronics Technology Co.,Ltd |
|
|
Description
1. High flow rates
2. Very high cycle life
3. Threaded end body
4. Suitable for 150 PSI steam
5. Long life alternative to ball valves
6. Normally closed, normally open; or double–acting
7. Deliverable with flow direction below or above seat
8. If you need a large quantity, we can give a big discount for you. Welcome your inquiry.
The partslist
| outline dimension | |||||||
| DN | RC | L | L1 | SW | H | D | Actuato |
| 10 | 3/8" | 55 | 17 | 21 | 120 | 51 | 40 |
| 15 | 1/2" | 70 | 21 | 26.5 | 138 | 51 | 40 |
| 20 | 3/4" | 76 | 23 | 32 | 154 | 62 | 50 |
| 25 | 1" | 90 | 25 | 40 | 168 | 62 | 50 |
| 32 | 1-1/4" | 116 | 32 | 50 | 200 | 76 | 63 |
| 40 | 1-1/2" | 116 | 32 | 55.5 | 215 | 92 | 80 |
| 50 | 2" | 138 | 40 | 68.5 | 230 | 92 | 80 |
| 65 | 2-1/2" | 168 | 51 | 85 | 268 | 117 | 100 |
| list of parts | ||
| 2.01 bolt | 3.1 body | 4.1 spring |
| 2.02 orifice plate seal | 3.2 seal ring | 4.2 piston |
| 2.03 seal disc | 3.3 screw ring | 4.3 O ring |
| 2.04 disc | 3.4 cylinder | 4.4 bonnet |
| 2.5 stem | 3.5 omament cover | 4.5 O ring |
| 2.6 V sealing | 4.6 bearing ring | |
| 2.7 spring | ||
Introduction
The externally piloted angle–seat valve is operated with a single or double–acting piston actuator. The
actuator is available in two different materials, depending on the ambient temperature. High flow rates are
attained with the virtually straight flow path. The reliable self–adjusting packing gland provides high
sealing integrity. These maintenance-free and robust valves can be retrofitted with a comprehensive
range of accessories for position indication, stroke limitation or manual override.
Angle seat vavle
Flow to open valves are anti–waterhammer design (the line pressure dampens the closing). Flow to
close valves for gases and steam can generally use smaller actuators, at a lower cost but may require
higher air pilot pressure to open and may have a lower flow capacity Cv.
Quality Standards
The company for the products are brand new original products, no
second-hand and refurbished
products, or leave a compensable ten and return the full amount. But the buyer due to our purchase of
model error is not responsible for returns, another of the company's sales of products enjoy one year
from the date of shipment quality assurance. According to the original quality standards, during warranty
with product problems, need confirmation testing by the manufacturer, the supplier to be solved, the
demand side due to storage, use, poor maintenance caused by lower-quality product, and not raise
objections.
Delivery
The products will be sent out together by Fedex, DHL, TNT, or SF Express and so on. Of cause, if you
have a special requirements, we will do as you told.
In addition
The product include the diaphragm big/small and spring. If you have received the product has a problem,
please let me know, I will help you to solve the question first time.
Pictures show
