stainless steel 304L buttweld dn20 pipe fittings

OUR PRODUCT RANGE

• ELBOW
• EQUAL TEE
• UNEQUAL TEE
• CONCENTRIC REDUCER
• ECCENTRIC REDUCER
• CAP
• BRANCH UNIT
• FLAT FLANGE
• WELDING NECK FLANGE
• SLIP ON FLANGE

• FORGED FITTINGS
• COUPLINGS
• PIPE COUPLINGS AND REPAIRING CLAMPS
• THREADED PIPES
• INSULATING FLANGES
• ISOLATION JOINTS
• COUNTER APARATUS
• WELDED TEES AND REDUCERS
• SPECIAL PRODUCTIONS
• PLUG

Material

Carbon

SA234 WPB, SA234 WPC,SA42 WPL6, SA42 WPL3, WP1. MSS-SP75
WPHY,WPHY 46,WPHY 52,WPHY 56,WPHY 60,WPHY 65, WPHY 70 
DIN 1629 St37, RST37.2 St52

Stainless

ASTM/ASME SA403 304,304L ,316, 316L, WP304L, 3 WP316 WP347 (H) ,WP317 (L),WP321.
DIN 1.4301, 1.4306, 1.4401, 1.4571 
JIS SUS304,SUS304, SUS304L, SUS316, SUS316L

Alloy

STM/ASME SA234 WP12, WP11,WP22, WP5, WP9, WP91.
ASTM B361 GR.3003-6061, 
ASTM B366 UNS N04400,N08800, N08825 N1001-N10276-N10665, WPT2-WPT12.
ASTM 182 F1, F5, F6, F7, F9, F11, F12, F22, F51.
16MnR Cr5Mo 12Cr1MoV 10CrMo910 15CrMo 12Cr2Mo1, St45.8

Standards

ASTM

ASME/ANSI B16.9 Factory-Made wrought steel pipe fittings
ASME B16.28 Wrought steel butt-welding short radius elbows and returns
ASTM A234 Medium and high temperature used carbon and alloy steel pipe fittings
MSS-SP75 Forging butt-welding fittings

JIS

JIS B 2302:1998Screwed type steel pipe fittings
JIS B2311 Universal steel butt-welding pipe fittings
JIS B2312 Steel butt-welding pipe fittings
JIS B2313 Steel plate butt-welding pipe fittings

EURO

DIN 2605 Steel butt-welding pipe fittings.elbows and bends
ISO3419 Non-alloy steel and alloy steel butt-welding fittings
BS 1640 Specification for steel butt-welding pipe fittings for the petroleum industry
BS 1965 Butt welding pipe fittings for pressure purposes

Application

1. For industry fields use,such as petroleum, power, papermaking, chemical, aviation, boiler heat, exchanger fields. 
2. For electric, shipbuilding, construction fileds 
3. For the foodstuff,medical equipment, and other fields

Further treatment

Surface galvanized,antirust coating
Epoxy powder &epoxy primer &Heat Shrinkable Wraparound Sleeve (GB/T 23257-2009).
Electro Polishing
End protected with plastic caps

Contact Information:

Contact: Cindy Wang

Zhengzhou Wanda Pipe Fitting Manufacturing Co., Ltd

Add.:North, Xingang Avenue, Airport district, Zhengzhou city, Henan province, P.R.China

Skype: cindypipe0602

Tel: +86-13140110167 / 0086-62538208-804

Fax:+86-62538178