API 5L GR.B ERW Steel Pipe for Oil and Gas

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000 /month

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Quick Details

· Standard: GB, ASTM, API

· Standard: GB/T 8163-1999, GB/T 8162-1999, ASTM A106-2006, ASTM A53-2007, API 5L

· Grade: 10#-45#, Cr-Mo alloy, Mn-V alloy, 16Mn, A53-A369, API J55-API P110, Q195-Q345

· Grade: 20#, 45#, 15CrMo, 12Cr1MoV, 12CrMo, 15MnV, 16Mn, A106(B,C), API J55, API N80, API L80, Q235, Q345, Q195, Q215

· Thickness: 2.24 - 45.24 mm

· Section Shape: Round

· Outer Diameter: 13.7 - 457.2 mm

· Place of Origin: China (Mainland)

· Brand:CNBM-CMAX

· Secondary Or Not: Non-secondary

· Application: Gas Pipe

· Technique: Hot Rolled

· Certification: API

· Surface Treatment: Galvanized

· Special Pipe: Thick Wall Pipe

· Alloy Or Not: Non-alloy

· Surface Treatment: BLACK,black

Packaging & Delivery

Packaging Details:	api5l gr.b/x42/x52 schedule 40 seamless carbon steel pipe Plastic Cap,in bundle and Special design available according to your requirements Standard export packing
Delivery Detail:	15 days after order

Specifications

1. Standard: GB,ASTM,DIN,JIS
2. OD:30-508mm,WT:4-100mm
3. Length:Max 12 m
4.Tolerance:OD<0.5%.WT<10%

API 5L GR.B ERW Steel Pipe for Oil and Gas

Q: What's the thickness tolerance of neck flange?: Specification for JB/T74-1994 pipe flangesSH3406-1996 steel pipe flanges for petrochemical industrySpecification for GB/T17241.7-1998 cast iron pipe flanges

Q: What do butt welding flanges WN300-150, RF, Sch40 mean?: WN neck welding flange, bore 300mm, pressure 150 psi, pipe No. 40, standard pipe number, used to determine the inner hole of flange.

Q: Where is the identification shop in flange city (coordinate)?: Mrs. Katie's store 196,78 identifies thingsGlima's home 216,43 appraisers work on the jobStrong brother grocery 191,38 appraisers inaugurationI don't know which one you need

Q: How many kinds of flanges do you have? Does anyone know a more specialized classification?: Welding plate flange (PL)Hubbed flange (SO)Neck welding flange (WN)Threaded flange (TH)Socket welded flange (SW)Flange cap (BL)These are the main, there is a key to say, is the sealing surface classification

Q: WF face flangeI'd like to ask what flange form WF is,: 2. flange according to material: cast iron flange, carbon steel flange, alloy steel flange, cast steel flange, copper flange, plastic flange and so onThe above supplement seems superfluous because you ask for the WF face flange, which clearly refers to the sealing surface type of the flange

Q: Can the equipment and pipe be directly connected between the pipe and the pipe, flange or welding?: It is better not to connect directly, which will help replace spare parts and later maintenance.

Q: What are the advantages of a flanged plunger valve?: The structure characteristics of the plunger valve is composed of a stainless steel plunger, two elastic sealing ring and a metal frame, the sealing effect by the plunger and the seal ring is closely fitted to the plunger, inserted in the two sealing ring, the sealing area is far greater than the ordinary valve; switch plunger valve, the piston moves slowly in the the sealing ring, the contact surface is almost not wear off, the plunger is inserted into the lower sealing ring, truncated channel; open, although from the plunger seal, but still hiding in the ring, remain isolated from the outside, not to leak.The sealing ring is a science and technology product. It is the key component of the plunger valve. It consists of polytetrafluoroethylene, graphite and high elastic rubber. It can provide good sealing performance after millions of times of reciprocating movement test. Meanwhile, the valve has small opening moment, large sealing area, wide application medium, high temperature adaptability, reliable sealing, long service life, convenient maintenance and the like. Widely used in petroleum, chemical, power, pharmaceutical, food, textile, printing and dyeing, boilers, machinery and other industries.

Q: Optical fiber telecommunications, but there is no place I want to position myself to buy white pigtail jumper modification to the living room TV wall. Now my idea is in the middle of the 2 flange butt joint SC, SC head of a white line connecting leader Telecom, a leader to the wall plug SC flange joint, I said because the total length of 50 meters and it would be enduring great??? The speed of the impact is not big?!!!! StopThe multimedia box SC box - Telecom - strong SC flange flange ----SC pigtailed light cat2 flanges! Wait for God online!!!!: Fiber optic jumper transmission speed attenuation is greater, but also much smaller than the network transmission, 50 meters distance using two wins SC fiber flange, attenuation is only a few dB, ignored.

Q: CF, ICF, is the flange the same?: The screw holes shall be fixed by screws and nuts, and the flanges only need holes through which the screws pass. Screw type flange nut is not required, the flange screws fixed directly into. The flange material is mainly SUS304. SUS304 emits less gas and is easy to process and weld.

Q: What's the price? Melphalan is a product of GlaxoSmithKline PLC in the uk.: Hongkong side reputation is better, that is, Mong Kok that Hongkong new special pharmacy can buy, GlaxoSmithKline produced 25 tablets, about 1000 Hong Kong dollars

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