Carbon Steel Blind Flange

Price: 600.0~1000.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Grade: 20# C.S Q235 
  • Description/Standard: SMLS API 5L PSL1/PSL2 X60 X65 LINE PIPE 
  • Type: Seamless 
  • Length: SRL/DRL 
  • MOQ: 10 tons 
  • Uses: For conveying gas, water, and oil 
  • Brand: QCCO 
  • Certificate: API 5L ISO9001 EU PED-97-23-EC CPD-93/68/EEC 
  • OD: 21.3-914.4mm 
  • WT: 2.77-59mm 
  • Model No.: Blind flanges- 
  • Place of Origin: Hebei  
  • Min.Order: 10 Ton
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 400000 tons/year
  • Packing:coating, caps and in bundles
  • Delivery Date: 15~45days after the first payment

ANSI B16.5CLASS 150 300 400 600 900 1500 2500 LBSSO WN SW TH LJ BL LWNRF 

ASTM SA105/105N 
A350 LF2 CL1/CL2 
A694 F45/52/65, 
s235jr C22.8;

A182 F304/304L 
A182 F316/316L 
A182 F317L 
A182 F310 F321 F347; 

A182 F5 F9 F11 
F51 F53 F55 F60 
F304H F316H F317H, 
INCONEL 600 625; 
and etc..
ANSI B16.47-A MSSCLASS 150 300 400 600 900 LBSWN BL
ANSI B16.47-B APICLASS 75 150 300 400 600 900 LBS
ANSI/ASME B16.36CLASS 300 400 600 900 1500 2500 LBSORIFICE
ANSI/ASME B16.48CLASS 150 300 400 600 900 1500 2500 LBSFIG.8 
EN 1092-1PN 2.5 6 10 16 25 40 63 100 160 250 320 400PL LOO BL WN SO TH
BS 4504PN 2.5 6 10 16 25 40PL WN TH BL SO
DINPN 6 10 16 25 40PL WN TH BL LOO SO
UNIPN 6 10 16 25 40PL WN TH BL LOO
SABS/SANS 1123CLASS 600 1000 1600 2500 4000 KPAWN PL TH SO BL
JIS B2220/KS5K 10K 16K 20K 30K 40KSOP/PL SOH/SO BL
GOSTPN 1 1.6 2.5 4 6.3 10PL WN BL
Carbon Steel Blind Flange
Size range1/2" to 80'' ,DN15-DN2000
PressureANSI: 300# 400# 600# 900# 1500# 2500#
JIS:B2238 ( 2K ,40K,63K)
BS: PN6,PN10,PN16,PN25,PN40
Materialcarbon steel, stainless steel and alloy steel
Purface treatmentblack paint, yellow transparent paint, cold and hot dip galvanize,electrolytic tinning,spray coating,transparent anti-rust oil or buyer's request
Packagewooden pallet/case or buyer's request
Payment30% advanced payment,70% see BL copy
Delivery timewithin 20 days getting the avanced payment and considering the quantity of the order

Cangzhou Qiancheng Steel-Pipe Co., Ltd. is located in Yanshan County of Hebei Province. As one of the largest scale enterprises in North China, our company specializes in producing steel pipes and pipe fittings. We are only 200km away from Tianjin City, enjoying convenient transportation.

Our company covers an area of 80,000 square meters and has total assets of 90 million RMB. There are 360 staff members, including 80 technicians. We have established an effective and complete quality control and assurance system. In 2003, our company attained ISO9001 Quality System certification. We control product quality in accordance with API 5L and API 5CT standards.

Our company is equipped with sophisticated manufacturing and testing equipment, including X-ray detectors, ultrasonic wave detectors, hydrostatic testers, tension testers, metallurgical analyzers and a physical & chemical lab. These equipment and technology guarantee that production and testing processes comply with relevant standards. Our products can meet customers' requirements doubtlessly.

Our main products include seamless steel pipes, hot-finished pipes, stainless steel pipes,elbow,reducer, flange,cap,TEE and supporting tubing. They sell well not only in thermal power, chemical engineering and electric power markets in China, but also in the USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong Kong, India, Iran, Singapore and other countries and regions.

With powerful financial strength, advanced managerial concept, excellent marketing service, strict quality control system and integrated marketing team, we would like to develop together with you hand in hand. Adhering to the operation principle of "faith first and clients foremost", we always supply high quality products, complete after-sales service and favorable prices. We sincerely hope to establish long-term cooperation with you on the basis of mutual benefits, reciprocity and common development.

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Ms. Angelica
Tel: 86-317-6322716
Mobile: 18931788362
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Contact Method
Cangzhou Qiancheng Steel-Pipe Co., Ltd.
Industrial Zone of Yanshan County, Cangzhou, Hebei, China (Mainland)
Fax: 86-317-6322189
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