ansi b16.5 1500lbs weld neck flange from China manufacturer

Price:	5.0~999.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: DN125 class 600

Production Capacity: 1,118,000 Tons / Year

Delivery Date: 30 days after receiving the...

Standard or Nonstandard: Standard

Brand Name: GEE

MOQ:: 1 PIECE

Management Certification: ABS, ISO 9001:2008; ISO 140...

Seal face:: RTJ,RF,FM

material: ASTM A182 F1

Means of Transport: Ocean,Land,Air

Packing: as the expore standards pac...

Structure: Welded Chain

Material: Alloy

Process:: Forged

standard: ASME,DIN,JIS,GB,ASTM

Model Numbe: 5" *SCH40

Class: 600

place of origin: China
Brand :GEE
Standard:DIN
surface: ff
Size:DN125 class600

DIN carbon steel welding neck Flange

Dimensional Tolerances of Welding Neck Flanges ASME B16.5

Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter ≤ 10 = ± 0.8 mm \| 12 thru 18 = 1.6 mm \| ≥ 20 = + 3.2 mm / - 1.6 mm
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Diameter of Hub at Base ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm
Diameter of Hub at Point of Welding ≤ 5 = + 2.4 mm / - 0.8 mm \| ≥ 6 = + 4.0 mm / - 0.8 mm	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max
Thickness ≤ 18 = + 3.2 mm / - 0 \| ≥ 20 = + 4.8 mm / - 0	Length thru Hub ≤ 10 = 1.6 mm \| ≥ 12 = ± 3.2 mm

Notes
1. Dimensions are in millimeters unless otherwise indicated.
2. T = Nominal wall thickness of pipe. Bevel for Wall Thicknesses T from 5 mm to 22 mm inclusive.
3. The length of the stud bolt does not include the height of the chamfers (points).

Size DN150
pressure class 600
Standard DIN
Material A234 WPB,A234 WP1,A234 WP5,A234 WP11,A234 WP12,A234 WP22,A234 WP91,WB36,A420 WPL3,A420 WPL6,A350 LF2,A350 LF3,A105,A515 GR.60,A515 GR.70,A516 GR.60,A516 GR.70,MSS SP75 WPHY42/46/52/56/60/65/70/80,A860 WPHY42/46/52/56/60/65/70/80,A694 F42/46/52/56/60/65/70/80 ,20#,16Mn,Cr5Mo,12Cr1MoV,15CrMo ST37.0,ST35.8,ST45.8,S235JR,P235GH ASTM A106 GR.A,ASTM A106 GR.B,ASTM A53 GR.B API 5L GR.B,API 5L X42/46/52/56/60/65/70/80, A182 F304/F304L/F316/F316L/F321/F347 A403 WP304/WP316/WP321/WP347
country of origin China
Brand GEE
technics heat treatment
connection welding
qualification ISO9001/API/CE/BV/ABS/The famous trademark of china
Advantages 1) High quality and competitive price            2) Direct Manufacture
3) OEM offerd                                             4) Reliable supplier and good after-sales service
5)delivery in time.                                        6) year-round supply
7)Large orders will enjoy a discount
Surface Treatment
black rust-proof oil,transparent oil,hot galvanizing or as customer's special requirem
Application ranges Petroleum, power, gas, metallurgy, smelting, foodstuff, papermaking, chemical,medical equipment, aviation, boiler heat exchangerand other fields.

DIN alloy steel welding neck Flange

the flanges we exported :
DIN alloy steel welding neck Flange

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Outside Diameter ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm	Inside Diameter ≤ 10 = ± 0.8 mm \| 12 thru 18 = 1.6 mm \| ≥ 20 = + 3.2 mm / - 1.6 mm
Diameter of Contact Face 1.6 mm Raised Face = ± 0.8 mm 6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm	Diameter of Hub at Base ≤ 24 = 1.6 mm \| > 24 = ± 3.2 mm
Diameter of Hub at Point of Welding ≤ 5 = + 2.4 mm / - 0.8 mm \| ≥ 6 = + 4.0 mm / - 0.8 mm	Drilling Bolt Circle = 1.6 mm \| Bolt Hole Spacing = ± 0.8 mm Eccentricity of Bolt Circle with Respect to Facing ≤ 2½ = 0.8 mm max. \| ≥ 3 = 1.6 mm max
Thickness ≤ 18 = + 3.2 mm / - 0 \| ≥ 20 = + 4.8 mm / - 0	Length thru Hub ≤ 10 = 1.6 mm \| ≥ 12 = ± 3.2 mm