Home Companies Hebei Jinghangyu Valve Manufacturing Co., Ltd.

Iso 2531 En 545 En598 Ductile Iron Pipe Fittings Double Flanged Taper Pn16 For Di Pipe

Contact Us

[China]

Trade Verify

Address: Botou Development Zone, Cangzhou, Hebei, China

Contact name:Han

Hebei Jinghangyu Valve Manufacturing Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Iso 2531 En 545 En598 Ductile Iron Pipe Fittings Double Flanged Taper Pn16 For Di Pipe

Country/Region	china
City & Province	cangzhou hebei

Product Details

ISO 2531 EN 545 EN598 Ductile Iron Double Flanged Taper

Product Description

JHY's ductile iron double flanged taper fittings fully comply with ISO 2531, EN 545, and EN598 quality standards for optimal durability and performance.

Constructed from premium grade ductile iron, these fittings possess high tensile and yield strength to withstand heavy duty applications. The tapered design provides efficient flow while the double flange connections create secure, leak-proof seals.

Both inner and outer surfaces are coated for corrosion resistance. These tough fittings are made to handle high pressures, vibration, shock loads and more.

With their rugged build meeting international standards, JHY's ductile iron double flanged taper fittings offer maximum safety, strength and long service life for critical water, sewage and industrial piping systems.

These versatile fittings are engineered for strength and reliability. Their tapered inlets provide smooth flow transitions between different pipe sizes. Flanged ends enable easy installation and maintenance.

Trust JHY's ductile iron double flanged tapers to deliver the quality and durability your application demands. Our fittings exceed the most stringent ISO, EN and industry standards.

TECHNICAL CHARACTERISTICS

Products Name:	Double flanged bend
Manufacturing Standard:	ISO 2531 EN545/598 AWWA C110/C153
Material:	Ductile iron 500-7/450-12 as per ISO 1083
Class:	K12, K14 for Tee and Cross
Wall Thickness Calculation:	e=K(0.5+0.001DN)
Type of joint:	Flanged/Push-in(Tyton)/Mechanical(K)/Restrained/PVC
Flange drilling:	ISO 7005-2/EN1092-2

Chemical analysis:	C: 3.4-3.9% Si: 2.5-3.0% Mn: ≤0.4% S: ≤0.02% P: ≤0.08% Mg: 0.02-0.06% RE: 0.02-0.04%

Mechanical Properties:	Tensile strength:	≥420 N/mm²
	Yield strength:	≥300 N/mm²
	Elongation:	≥5 %
	Brinell hardness:	≤250 HB

Linning:	Standard:	ISO 4179
	Material:	Cement mortar lining(G.P./S.R./H.A.) Fusion bonded epoxy Painting Epoxy PU

Coating:	Standard:	ISO 8179
	Material:	Zinc&Bitumen Fusion bonded epoxy Painting Epoxy PU

Marking:	Casted on body:	Logo Standard DI Size Class&Pressure Month & year of manufacture

Inspection Standard:	ISO 2531 EN545/598 AWWA C110/C153

JHY's ductile iron double flanged taper key features

Constructed from high-strength ductile iron for maximum durability. Provides impressive tensile and yield strength.
Double flange design enables secure, leak-proof connections. Allow easy installation and maintenance.
Tapered ends provide smooth transition between different pipe sizes. Minimizes turbulence and head loss.
Protective inner and outer coatings resist corrosion from fluids and weathering. Prolong service life.
Robust construction withstands heavy loads, pressure surges, vibration, and shocks.
Thick walls give increased toughness and longer service life than steel.
Flanges permit simple disassembly for maintenance and inspection.
Dimensions and drilling follow international standard hole spacings.
Excellent flow characteristics due to tapered inlets. Low head loss.

Company Profile

Real factory scene

Products Show

Packing & Delivery

Standard export packing, plastic bag, woven bag, wooden case, or as required.

Certifications

FAQ
1. who are we?
We are based in Hebei, China, start from 2011,sell to Domestic Market(25.00%),Africa(15.00%),South America(10.00%),South Asia(10.00%),Southeast Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),Eastern Asia(10.00%). There are total about 201-300 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Valves,Castings,Pipeline Accessories,Fire Fighting Equipments,Valve Parts
4. why should you buy from us not from other suppliers?
1. 21 years experience in gate valve design and manufacturing 2. Self-owned foundry factory and valve factory assure the reliability of Jhy valves 3. Economic scale provides factory price 4. Market protection service 5. 24 hours after-sales team
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Arabic,French,Russian,Korean