Threaded Dark Grey Malleable Iron Pipe Flange Elbow Tee Coupling NPT/BSPT/DIN

• Standard: ANSI, DIN, GB, JIS, GOST, BSW
• Type: Threaded Connection Flange
• Material: Cast Steel
• Model NO.: DN20
• Structure: Flanges
• Connection: Flanged
• Sealing Surface: FF
• Manufacturing Way: Casting
• Transport Package: Box--Pallet
• Specification: DN15--DN100
• Trademark: JUNRUI
• Origin: China
• HS Code: 73079900
• Production Capacity: 2000000PCS/ Year

Product Description

1. Material: Black Cast Iron Malleable 
2. Size: 1/2'' , 3/4'', 1''
3. Standard: DN20
4. Certification: ISO9001, SGS, CTI, ROHS .
5. Hole quantity : 3 Hole , 4 Hole 

Malleable Iron Pipe Fittings Details
Material	Black heart malleable iron
American Standard	Threads : ANSI B1.20.1
	Dimension: ASME B 16.3, B16.14. Union: B 16.39
British Standard	Threads :ISO 7/1
	Dimension: BS EN 10242, BS 143&1256
DIN Standard	Threads : ISO 7/1
	Dimension : ISO 49, DIN2950, EN10242
Chemical property	(C %2.4-2.9), (Si %1.4-1.9), (Mn %0.4-0.65), (P% <0.1), (S% <0.2%)
Physical property	Tensile strength >=350MPa, Elongation >=10%, Hardness <=150HB
Testing pressure	2.5MPa, 100% test before shipment
Working pressure	1.6MPa
Type	Banded without ribs,Beaded with ribs,Beaded without ribs
Surface	Ø Galvanized
	Ø Normal black/Shining black
Series	Heavy, standard, medium, light
Certificate	BSI, ANAB, ISO9001,FM
Applications	Suitable for Pipe lines connect of steam, air, gas, oil and so on.
Buyer's drawings or designs are available.
Package	1. Cartons without pallets. 2. Cartons with pallets.
	3. Double woven bags Or as buyer's requirements.
Delivery detail
According to the quantities and specifications of each order.
Normal delivery time is from 30 to 45 days after receiving the deposit.

 

 

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