Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer
- Brand:
- PYL
- Place of Origin:
- Hebei, China (Mainland)
Basic Info
Model No.: Q41 /61 H-16C PYL Welding ball valve
Product Description
OUR PRODUCT OF Ball Valve
THE MAIN TYPE AND MATERIALS OF OUR VALVES
Product Description The structure of Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer
The Feature of Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer The Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer is installed on the pipelines of water supply,vapour, central heating ect.(ISO 9001:2000 certification) The Specification of Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer
The mateirals of Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer
The measurements of Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer
The manufacturing of Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer
Packaging & Shipping For the flange, generally we use the wooden box and wooden pallet with plastic film, for the Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer, we can use those two type, and also we use the Woven bag. In addtion, we can change the shape of the packaging according to customer requirements.
Our Services Except the Welding Ball Valve DN50 DIN standard ball valve PN25 PN40 Manufacturer, we can also supply the ball valves, check valves, globe valves, ANSI,DIN, JIS, GOST standard gate valves, and kinds of flanges. If you need the Non- standard products ,according to your drawings, we can produce the product, that you most satisfied.
Company Information In Hebei, the base of the processing and transformation of casting steel flange,(Suicheng,Baoding), and one of the largest Chinese Manufacturers of casting steel Valve are our supply chain,at the first link to ensure the clients' requirements. The delivery time is 7 -45 days .
Our main markets are South American , Spain, Italy, Russia , Middle East, Southeast Asia and Other countries or areas. OUR WORLD MARKETS
FAQ 1, Can i get free samples? A: Yes,we can provide you the free sample, but you need to bear their own delivery costs. 2, Can I request to change the form of packaging and transportation? A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads. 3, Can i request to advance the shipment? A: It should be depends on whether there is sufficient inventory in our warehouse. 4,Can i have my own Logo on the product? A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost. 5,Can you produce the products according to my own drawings? A:Yes,we can produce the products according to your drawings that will be most satisfy you. Any problem you can cantact me anytime!!! Skype: florence9802
Contact us if you need more details on Ball Valve Dn50. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Din Standard Ball Valve、Welding Ball Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

The main products of our company include: |
(1) ball valve , tee ball valve, 4 way ball valve, Welding Ball Valve |
(2)Wafer type Butterfly Valve, Flange type butterlfy valve, single eccentric Butterfly valve, double eccentric butterfly valve, Three eccentric buterrfly valve |
(3)Check Valve, lift check valve, swing check valve, wafer type check valve, spring check valve |
(4)ANSI Gate Valve, DIN Gate Valve, GOST Gate Valve, Soft sealing Gate Valve , Knife gate vave, Flat Gate valve |
(5)strainer, filter, Y type strianer |
Materials |
WCB A216 ; Q235,ST37 ; LBC/LCC ; WC6/WC9 ; WCC ; CA15 A217 ; M-30C ; H.B/H.C ; HT250/GG25 ; GGG40 ; SS304 ; SS304L ; SS316 ; SS316L |

Type | Nominal pressure(MPa) | Testing pressure | Suitable temperature(°C) | Suitable medium | |
Strength (water) (MPa) | Enclose (Water) (MPa) | ||||
Q41 /61 H-16C | 1.6 | 2.4 | 1.76 | -40~200℃ | Water,Vapour,Oil |
Q41 /61 H-25C | 2.5 | 3.75 | 2.5 |
Item | Part. Name | Material |
1 | Bonnet | PE |
2 | Extension pipe | st37 |
3 | Body | st37 |
4 | Flat washer | st37 |
5 | Butterfly Spring | 60Si2MnA |
6 | Ball seat | SS202 |
7 | O-ring | EPDM |
8 | Ball washer | PTFE+20%C |
9 | Ball | SS304 |
10 | Stem washer | PTFE+20%C |
11 | Stem sleeve | st37 |
12 | Stem | SS410 |
13 | Stem ring | PTFE+20%C |
14 | Stem O-ring | FPM |
15 | Sleeve | st37 |
16 | Positioning PIN | ASTM1035 |
17 | Handle | st37 |
18 | Washer | Q235A |
19 | Nut | Q235A |
20 | Handle cap | ABS |







Product Categories : Welding Ball Valve
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