flange

metric solid rivets
solid steel rivet
solid head rivets
what is a solid rivet
tubular rivets...

Butt Weld Flange Socket Weld Flange with GB Standard HY142-HY143
Quick Detail
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Material: carbon steel
Processing: precision casting & machining
Application:Industrial Machineries

solenoid valve
- Media: High temperature gas, Steam , Oil (below 400ºC)
--Function type: Normally Closed (N/C)
--Temperature: -5 ÷250

flanged china ball valve
PN: 210, 420bar
DN:13~50mm
Carbon steel materials
Imported O-ring ...

Standard: ANSI, DIN, BS, JIS ,GB, as customers' drawings
Types: Slip-On, Welding Neck, Blind, Socket Welding,Threaded
Process:free forging,

good corrosion resistance
high physical strength
operates at temperatures to 1400 degrees F
long life
fire resistance...

size:DN600
surface:FF/RF/FM/M/T/G/RJ
standard:ANSI B16.5
place of original:Hebei china(mainland)
mateial:alloy steel

They are somewhat easier to align
The flange is welded both inside and outside to provide sufficient strength
They prevent leakage

Size: DN300 class400
Material:alloy steel
Standard:ASME B 16.5
high pressure low price
Large orders will enjoy a discount

The Double Studded Adapter Flange is the DSA used in the oilfield wellhead equipment. We manufacture the DSA as per API 6A in various specification

Features:
1) Flange varieties: plate, slip-on, welding neck, thread, blind
2) Surface treatments available: transparent oil, rust oil, hot
gal

40
50
63
75
90...

100% Forged Long weld neck flange LWN Blind Plate Slip-on Raised Face Flat Face for pipe system connection and water treatment, materials CS SS DSS...

Size: 1/2" -72"material:
Carbon steel, stainless steel, alloy steel, steel

DN150 6"
class 300
Direct Manufacture
Reliable supplier and good after-sales service
delivery in time

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

1.Byfo TDF flange folding machine
2.simple operation and fast speed

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock