butterfly valve from China manufacturer - Tianjin Yongtuo Machinery Co.,Ltd

Product Detail

Model No.: D71AX

Production Capacity: 1000300 TONS

Delivery Date: 30 days after the order

Standard or Nonstandard: Standard

Structure: Butterfly

Temperature of Media: Low Temperature

Brand Name: YONGTUO

Means of Transport: Ocean,Air

Packing: Woodencase

Power: Manual

Pressure: Low Pressure

Material: Casting

Media: Others

DN15-2400: wafer type

DN50-1000mm
PN10/16 Class 125/150LB

Features:

1. Small in size and light in weight. Easy installation and maintenance. It can be mounted wherever needed.

2. Simple and compact construction, quick 90 degree on-off operation.

3. Minimized operating torque, energy saving.

4. Flow curve tending to straight line. Excellent regulation performance.

5. Long service life. Standing the test of thousands opening/closing operation.

6. Bubbles-tight sealing with no leakage under the pressure test.

7. Wide selection of materials, applicable for various media.

Performance:

PN(MPa)	DN(mm)	Testing pressure (MPa)		Applicable temp. °C	Medium
		shell	sealing
1.0	DN50 ~ DN1000	1.5	1.1	-45~ 150	Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, Alkalis, etc.

Standard:

Design & Manufacture	Face to Face	Flange Connection	Test & Inspection
MSS SP-67 API609 EN593	API609 ISO5752 series 20 BS5155	DIN PN10/16/25 ANSI B 16.1 BS4504 ISO PN10/16 JIS B 2212/2213 BS 10 table D BS 10 table E	API 598